أ.د حميدي عبدالعزيز

Prof. Hamidi Abdul Aziz School of Civil Engineering, University Sains Malaysia Contact Info Email: cehamidi@eng.usm.my Office Phone : 04-5996200, 6215

Academic and Professional Qualifications

(1986)  Dip.(Civil), UTM.
(1988)  B.Eng.Hons.(Civil), University of Strathclyde, UK.
(1989)  M.Sc. (Public Health & Environmental Control Eng.), University of Strathclyde, UK.
(1992)  Ph.D. (Civil Engineering- Environmental), University of Strathclyde, UK.

Titles of postgraduate theses written

M.Sc.-Removal of manganese from water: Batch study with limestone
Ph.D.-A study on the removal of manganese from water in the presence of coarse media

Work Experience

(1992-2000)  Lecturer, Environmental Eng., USM.
(2000-2007)  Assoc. Prof, Environmental Eng., USM.
(2007 to date)  Professor, Environmental Eng., USM.

Main Current Research Areas

• Heavy metals removal from water, wastewater and leachate using low cost physico-chemical method.
• Coagulation and flocculation process in removing organic matter (BOD and COD) and heavy metals from water, wastewater and leachate.
• Solid waste management-waste characterization, quantification and recycling, landfill technology.

Research and Publication

Publication of Research

Research Book/Monograph/PhD theses

1. Hamidi Abdul Aziz (1992), ‘A study on the removal of manganese from water in the presence of course media’, Ph.D. thesis, Department of Civil Engineering, University of Strathclyde, UK, 252 pages
2. Hamidi Abdul Aziz, Mohd. Shahrir Zahari, Mohd. Nordin Adlan and Yung Tse Hung (In Press), ‘Physico-chemical treatment process of landfill leachate’, Chapter 8-In Book Chapter, Solid Waste Processing and Resource Recovery, The Humana Press, Inc., Totowa, NJ, USA, 2nd. Edition, 110 pages, Editors: Dr. Lawrence K. Wang, Dr. Norman C. Pereira , and Dr. Yung-Tse Hung
3. Hamidi Abdul Aziz, Mohd. Shahrir Zahari, Mohd. Nordin Adlan and Yung Tse Hung (In Press), ‘Groundwater Contamination At Landfill Site’, Chapter 8-In Book Chapter, Water Resources and Natural Control, The Humana Press, Inc., Totowa, NJ, USA, Volume 2, 100 pages, Editors: Dr. Lawrence K. Wang, Dr. Norman C. Pereira , and Dr. Yung-Tse Hung
4. Hamidi Abdul Aziz, Faridah A.H. Asaari, Mohd. Nordin Adlan (In Press), ‘Monograph of flies and odour problems in Engineering Campus, USM, 40 page
5. Hamidi Abdul Aziz (2004),’Waste management and wastewater treatment’in Research at Universiti Sains Malaysia, Vol. 3: Environmental Management and Engineering, 92-101, USM Publisher.
6. Hamidi Abdul Aziz (2007), ‘Noise Pollution: Theory, Sources, Legislation and Control’ (In Malay), USM Publisher (In Press), 253 pages.
7. Hamidi Abdul Aziz (2005), ‘Solid Waste Disposal: Sanitary Landfill And Leachate Treatment’, USM Publisher (In Press), 77 pages.
8. Abdelnaser Omran, Abdullah Mahmood and Hamidi Abdul Aziz, ‘Solid waste recycling in Malaysia : study of the households in the states of Terengganu and Perak’, In Sustainable Development : Issues and Perspectives/edited by R.N. Pati and Odile Schwarz-Herion. New Delhi, D.K. Printworld, 2007, xii, 572 p., tables, $60. ISBN 81-246-0437-1
9. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz (In Press), ‘Public Participation in the Recycling of Solid Wastes in Malaysia’, Book Chapter on Sustainability and the built Environment in USM; USM Publisher.
10. Yung-Tse-Hung, Hamidi A. Aziz, Mohd Erwan Sanik, Mohd Suffian Yusoff, Larry Wang, In Press), Aquaculture, In Book Title: Environmental Bioengineering, Book Series: Handbook of Environmental Engineering, Volume 11, The Humana Press, Inc., Totowa, NJ, USA, Editors: Lawrence K. Wang, Joo-Hwa Tay, Stephen Tiong Lee Tay, Yung-Tse Hung
11. Azhar Abdul Halim, Hamidi Abdul Aziz, Zawawi Daud, M. Azmi M. Johari and Kamar Shah Ariffin Olahan Ammonia dan COD dalam Larut Lesapan Semi-Aerobik Menggunakan Karbon Teraktif, Zeolit dan Media Komposit: Satu Kajian Perbandingan. In, Kejuruteraan Awam: 50 Tahun Selepas Kemerdekaan. Nor Azam Ramli et al, (eds) 29-31 Mei, Langkawi Kedah. pp434- 439.
12. Zawawi Daud, Hamidi Abdul Aziz and Mohd. Nordin Adlan. 2007. Kajian Keberkesanan Penyingkiran Warna dan COD Menggunakan Polialuminum Klorida (PAC) Dalam Olahan Larut Lesapan Semi-Aerobik Selepas Pra-Penapisan. In, Kejuruteraan Awam: 50 Tahun Selepas Kemerdekaan. Nor Azam Ramli et al, (eds) 29-31 Mei, Langkawi Kedah. pp501-509.
13. Nor Azam Ramli, Ahmad Farhan Mohd. Sadullah, Hamidi Abdul Aziz, Badorul Hisham Abu Bakar, Ismail Abustan, Leong Lee Vien, Mohamad Razip Selamat, Megat Azmi Megat Johari, Wan Hashim Wan Ibrahim, Wan Muhd Aminudin Wan Hussin, Choong Kok Keong and Shafida Azwina Mohd Shafie. 2007. Abstrak AWAM 2007, 152 pages.
14. Nor Azam Ramli, Ahmad Farhan Mohd. Sadullah, Hamidi Abdul Aziz, Badorul Hisham Abu Bakar, Ismail Abustan, Leong Lee Vien, Mohamad Razip Selamat, Megat Azmi Megat Johari, Wan Hashim Wan Ibrahim, Wan Muhd Aminudin Wan Hussin, Choong Kok Keong and Shafida Azwina Mohd Shafie. 2007. Kejuruteraan Awam 50 Tahun Selepas Kemerdekaan, Pusat Pengajian Kejuruteraan Awam, Universiti Sains Malaysia, 1020 pages.
15. Hamidi Abdul Aziz, Miskiah Fadhilah Ghazali, Mohd. Suffian Yusoff, Lawrence K. Wang, Nazih K. Shammas, Yung-Tse Hung, Donald B. Aulenbach (Editor), Book Title, Advanced Waste Treatment in the Process Industries, CRC Press, Chapter: Chlo-alkali industries wastes

International

1. Hamidi A. Aziz and Paul G. Smith (1992) ‘The influence of pH and coarse media on manganese precipitation from water’, Water Research, Vol. 26, n6, pp 853-855 (Impact Factor 3.019).
2. Hamidi A. Aziz and Paul G. Smith (1996) ‘Removal of manganese from water using crushed dolomite filtration technique’, Water Research, Vol. 30, n2, pp 489-492 (Impact Factor 3.019).
3. Hamidi A. Aziz (1997), ‘Heavy metals removal from water and wastewater using limestone filtration technique – A potential use for Small and Medium industries’, Journal Institution of Engineers Malaysia (IEM), Vol. 58, No 3, December, pp 27-35. (International level Journal with papers from overseas and foreign reviewer)
4. Hamidi A. Aziz and Madura Mohd. (1998), ‘Potential use of low cost filtration technique for removing selected heavy metals from wastewater at pH less than 5’, Indian Journal of Engineering and Material Sciences, Vol 5, Aug., pp 194-201 (Impact Factor 0.226).
5. Dini R.H. Basri, Hamidi A Aziz, Faridah A.H. Ashaari and Sharon T.A. Ping (1998), ‘The effectiveness of treating leachate from sanitary landfill using filtration method’, Environmental Management: Engineering the water-environment and Geo-environment, Vol. 1, pp 413-421, Pergamon, (accessible via Inside Web UK).
6. Norazli Othman and Hamidi Abdul Aziz (1999), ‘The Influence Of Flowrates and Particle Size in the Removal of Copper from Water Using Limestone Filtration Technique-Laboratory Scale’, Proceedings International Conference of Recent Advances in Materials and Mineral Resources, RAMM’ 2, Penang Park Royal Penang, 3-5 May.
7. Norazli Othman, H.A. Aziz, D.R.H. Basri and F.A.H. Ashaari (1999), ‘The Influence Of Retention Time And Surface Loading Rate In The Removal Of Copper, Zinc And Chromium From Water Using Limestone Filtration Technique-Laboratory Scale’, Proceedings, World Filtration Congress 8, Brighton, UK, 4-7 April 2000, Vol. 1, pp359-362, Elsevier Science (biannually).
8. Ramya, D.R.H., Aziz, H.A., and Asaari, F.A.H. (1999), ‘The effectiveness of using cockle shells as treatment of leachate’, Proceedings International Solid Waste Conference, Hong Kong.
9. Hamidi A. Aziz, Mohd. N. Adlan, Abdul M.D. Mohamed, Sujatha Raghavan, Mohd. Koflly Mohd. Isa and Mohd. Harmizi Abdullah (2000), ‘Study on the anionic natural coagulant aid for heavy metals and turbidity removal in water at pH 7.5 and alum concentration 25 mg/l-laboratory study', Indian Journal of Engineering and Materials Sciences, Vol. 7, August, pp195-199 (Impact Factor 0.226).
10. Dini, R.H.B., Hamidi A.A. and Savinder, K., (2000), ‘The effectiveness of physico-chemical treatment for leachate from Ampang Jajar landfill site, Seberang Perai, Malaysia’, In ‘Modern Landfill Technology and Management, Proceedings of the Asian Pacific Landfill Symposium Fukuoka 2000, Edited by Masataka Hanashima, JSWME, pp111-118 (biannually).
11. Hamidi Abdul Aziz, Mohd. Nordin Adlan, Mariaty Perwira, Faridah Asaari, Dini Ramya Basri and Mohd. Suffian Yusuf (2000), ‘Removal of Cu, Pb and Zn from synthetic industrial wastewater using adsorption media-comparative study between activated carbon and limestone particle’, Special Issue, Al-Azhar University Engineering Journal, Faculty of Engineering, Al-Azhar University, Vol. 4, pp33-40 (annually).
12. Hamidi Abdul Aziz, Mohamed Mohaiyaddin, Mohd. Nordin Adlan, Mohamed Razip Selamat and Wan Hashim Wan Ibrahim (2000), ‘Influence of distance, speed and type of motorcycle on noise emission-Case study at University of Science, Malaysia’, Special Issue, Al-Azhar University Engineering Journal, Faculty of Engineering, Al-Azhar University, Vol. 4, pp587-596 (annually).
13. Mohd. Nordin Adlan, Rosli Hamir, Hamidi Abd. Aziz and Mohd. Yusof Mohd. Isa (2000), ‘The effects of demography and religion on domestic water consumption in Kinta, Malaysia’, Special Issue, Al-Azhar University Engineering Journal, Faculty of Engineering, Al-Azhar University, Vol. 4, pp54-62 (annually).
14. H. A. Aziz, N. Othman, M.S.Yusuff, D.R.H. Basri, F.A.H. Asaari, M.N. Adlan, F. Othman, M. Johari, M. Perwira (2001), ‘Removal of copper from water using limestone filtration techniquedetermination of mechanism of removal, Environment International, 26, pp395-399 (Impact Factor 2.856).
15. Hamidi Abdul Aziz and Rasman Rashid (1994) ‘Batch study on the removal of a few heavy metals (Zn, Pb, Cd, Cu, Ni and Mn) from water using limestone particle’, Proceeding ‘International Conference and Exhibition on Environment and Development, Environment Malaysia’, Vol. 1, pp 99- 108, 19-21 Oct., Kuala Lumpur (accessible via Inside Web UK).
16. Hamidi Abdul Aziz and Madura Mohd. (1996) ‘Study on the removal of selected heavy metals (Pb, Cd, Cu, Ni, Cr(III) and Zn) from an artificial acidic wastewater using limestone particle’, Proceedings International Symposium on Limestone’, pp 246-256, Subang Villa, 13-15 November.
17. Anderson, D.M., Anderson, G.K., Holland, F.S. and Aziz, H.A. (1997), ‘Reinstatement of Derelict Metaliferous Mining Areas - A Self Financing Option?’, Proceedings International Conference on Land Reclamation and Rehabilitation, LARREN ’97, pp 436-447, Golden Sands Resort, Penang (accessible through Inside Web UK).
18. Hamidi A. Aziz, Dini R.H. Basri, Faridah A.H. Ashaari and Mohamad F. Abdullah (1997), ‘Survey on the dustbin used in selected area in Alor Setar and Ipoh municipals’, Journal Environmental Research Association of Malaysia (ENSEARCH), 10 (3/4): 203-207 (International level Journal with papers from overseas and foreign editorial board)
19. Aziz, H.A., Yusuf, M.A., Mohd, J. and Berdu, Z. (1998), 'Potential surface water resource from exmining pond-Quantity and Quality', Proceedings, International Conference on Humid Tropics, Ipoh, 24-26 November.
20. Norazli Othman and Hamidi Abdul Aziz (1999), ‘The Influence Of Retention Time And Surface Loading Rate In The Removal Of Zinc And Chromium From Water Using Limestone Filtration Technique-Laboratory Scale’, Proceedings (Background paper) Environment Malaysia Conference, Mines Conference Centre, Kuala Lumpur, 13-14 July.
21. Hamidi Abdul Aziz, Sujatha Raghavan, Mohd. Koffly Mohd. Isa and Mohd. Harmizi Abdullah (1999), ‘Influence of pH in the removal of turbidity from drinking water using natural resource coagulant and coagulant aid’, Proceedings (Background paper) Environment Malaysia Conference, Mines Conference Centre, Kuala Lumpur, 13-14 July.
22. Hamidi Abdul Aziz, Mohd. Nordin Adlan, Khairul Amilin, Mohd. Suffian Yusoff and Noor Hisham Ramly, ‘Quantification of generation rate of leachate from semi-aerobic landfill: Field Data’, Proceedings, The 5th. Asian Symposium on Academic Activities for Waste Management (AAAWM), Kuala Lumpur, 9-12 September, 2002, D3-D11 (biannually).
23. Hamidi Abdul Aziz, Mohd. Nordin Adlan, Nurul Huda Adnan, Mohd. Suffian Yusoff And Noor Hisham Ramly, ‘Removal Of Copper, Zinc, Iron And Manganese From Semi Aerobic Leachate Using Limestone Filter: Case Study At Pulau Burung Landfill Site, The 5th. Asian Symposium on Academic Activities for Waste Management (AAAWM), Kuala Lumpur, 9-12 September, 2002, D5-D8 (biannually).
24. Faridah A.H.Asaari, Hamidi Abd. Aziz, Haslan Kamal Kamaruddini, Lim Wai Heng (2002), ‘Study on screening materials from waste water treatment plants around Ipoh and Tronoh’, Proceedings of 2nd World Engineering Congress, Sarawak, Malaysia,22-25 July (biannually with international reviewers).
25. Faridah A.H.Asaari, Hamidi Abd. Aziz and Sharifah Musa (2002), ‘Study on the effectiveness of collection system in Ipoh’, Proceedings of the 'Proceedings Seminar on Approprite Waste Management for Establing Zero Discharge System', Kyoto University, 22 October -26 Oct, 57-64 (annually).
26. Aziz, H.A., Yusoff, M.S., Adlan, M.N., Adnan, N.H. and Alias, A. (2004), ‘Physico-chemical removal of iron from semi-aerobic landfill leachate by limestone filter’, Waste Management, 24, pp353-358 (Impact Factor 1.123).
27. Aziz, H.A., Adlan, M.N., Zahari, M.S.M. and Alias, A. (2004), ‘Removal Of Ammoniacal Nitrogen (N-NH3) From Municipal Solid Waste Leachate By Using Activated Carbon And Limestone’, Waste Management & Research, 22:371-375 (Impact Factor 0.462).
28. Hamidi Abdul Aziz, Mohd Nordin Adlan, Mohd. Suffian Yusoff, Nur Hidayah Adnan And Mohd. Shahrir Zahari (2003), ‘Removal Of Copper From Municipal Solid Waste Leachate By Limestone Filter’, Proceedings, L-Sessions, L410-L417, Filtech Europa 2003, 21-23 October, Dusseldorf, Germany (biannually).
29. Mohd Nordin Adlan, Hamidi Abd Aziz, Dato’ Mohd Yusof Mohd Isa, And Loh Hong Wai (2003), ‘A Case Study On Turbidity And Suspended Solids For Sg Kinta And Sg Perak Intakes’, Proceedings Water & Drainage 2003 Conference, 28 – 29 April 2003, PWTC, Kuala Lumpur (annually).
30. Hamidi Abdul Aziz; Mohd. Nordin Adlan; Mohd. Shahrir Zahari; Salina Alias (2003), ‘Removal of chemical oxygen demand (COD) from semi aerobic landfill leachate by using activated carbon and limestone’, 'Proceedings of Comprehensive Seminar on Construction and Creation of Sustainable Society based on the Zero-Discharge Concept’, Kyoto University, 15-17 October (annually).
31. M.N. Adlan, E.W.J. Tan and H.A. Aziz (2004), ‘Performance of plate distributor and spray nozzle for an unpacked saturator’, Al-Azhar University Engineering Journal, Vol. 8, n2, Jan. 2005. (annually).
32. Mohd. Nordin Adlan, Hamidi Abdul Aziz, Ismail Abustan (2003), ‘A case study on the effects of road construction through River Kinta catchment’, 2nd. Asia Pacific Training Workshop on Ecohydrology, Cibinong, Indonesia, 21-26 July. (biannually).
33. Mohd Nordin Adlan, Hamidi Abdul Aziz, Faridah Abu Hassan Asaari, Mohd Sanusi S. Ahmad, Mohamed Izham Mohamed Ibrahim And Mohamad Fared Murshed (2004), Water Quality Assessment For Tasik Harapan, Universiti Sains Malaysia’, Ecomod, September, 2004 (annually, Regional).
34. Adlan, M.N., Tan, E.W.J. and Aziz, H.A., (2004), ‘Development and performance evaluation of an unpacked saturator for the dissolved air flotation process’, Proceeding IWA Conference on Water and Wastewater (ASIA WATER 2004), 30-31 March 2004, The Mines, Kuala Lumpur (yearly).
35. Hamidi Abdul Aziz and Chieng Siew Hui, ‘Study on the removal of heavy metals and colour from wastewater in Malaysia using low cost adsorption media’, paper accepted for publication in Indian Journal of Material Science and Engineering (Impact Factor 0.226).
36. Hamidi Abdul Aziz. ‘Colour Removal From Municipal Solid Waste Leachate By Using Activated Carbon And Limestone, paper accepted for publication in Research Journal on Chemistry and Environment.
37. Hamidi A. Aziz ,Mohd. N. Adlan and Mohd. S. Yusoff. Colour Removal From Landfill Leachate By Coagulation And Flocculation Processes, paper under review to be published in Waste Management & Research (Impact Factor 0.462)
38. Hamidi Abdul Aziz, Lau Teik Hin, Mohd. Nordin Adlan, Mohd. Shahrir Zahari And Salina Alias. Physico-Chemical Removal Of Colour From Semi-Aerobic Leachate By Using Activated Carbon And Limestone: Batch And Column Studies, paper under correction to be published in Waste Management (Impact Factor 1.123).
39. Hamidi A. Aziz; Rasman Rashid and Wan I. Hussein, ‘The influence of carbonate and coarse media on heavy metals (Cd, Pb, Zn, Ni, Cu and Cr (III) removal from water in Malaysia using limestone particle’, paper under correction to be published in Bioresource Technology, Pergamon (Impact Factor 1.863).
40. Aziz, H.A., Adlan, M.N., Hui, C.S., Hameed, B.H. (2005). Removal of Ni, Cd, Pb, Zn and colour from aqueous solution using potential low cost adsorbent, Indian Journal of Engineering Materials and Science, Vol. 12, June, pp248-258 (Impact Factor 0.226).
41. Shahin Ghafari, Hamidi Abdul Aziz (2005), ‘Physico-Chemical Process Of Semi-Aerobic Leachate Using Poly-Aluminum Chloride’, AEESEAP Conference 2005-Engineering A Better Environment For Mandkind, June 7-8 2005, Istana Hotel, Kuala Lumpur.
42. Abdelnaser Omran, Abdullah Mahmood & Hamidi Abdul Aziz, University Sains Malaysia (2005), ‘An investiagtion into public participation on recycling solid waste in Malaysia: A case study of East-coast of Kelantan State’, Proceedings, International Sustainable Conference, 13-14 October, Switzerland.
43. Nasrin Aghamohammadi, Hamidi bin Abdul Aziz, Mohamed Hasnain Isa, and Shahin Ghafari (2005), ‘Semi-aerobic leachate treatment with powdered activated carbon addition to activated Sludge process’, Proceedings, 19th Symposium of Malaysian Chemical Engineering (SOMChE 2005), 8-10 Disember,UMS, Sabah.
44. Adlan M. N., Tan E. W. J., Aziz H. A. (2005) Performance of a plate distributor and spray nozzle for an unpacked saturator, Al-Azhar University Engineering Journal, AUEJ, Vol. 8, No. 2, Jan.
45. Mohd Nordin Adlan, Hamidi Abdul Aziz, Faridah A.H. Asaari, Kamar Shah Ariffin, Mohd Sanusi S. Ahamad, Hasmarini Muhammad and Ramlah Ahmad (2005) A Study on Dissolved Oxygen, Ammoniacal Nitrogen, Phosphorous and Sludge Characteristics at Harapan Lake, Universiti Sains Malaysia, Proceedings, International Conference on Healthy University, USM, 20-22 Nov. 2005.
46. Faridah Abu Hassan Asaari, Mohd Nordin Adlan, Hamidi Abdul Aziz, Mohd Sanusi S. Ahmad, Mohamad Fared Murshed and Ramadhan Putra Syahjaya (2005), Laboratory Study on the Control of Algal Bloom in Lake Harapan Using Low Concentration of Copper Sulphate, Proceedings, International Conference on Healthy University, USM, 20-22 Nov. 2005.
47. Hamidi Abdul Aziz, Sabir Hussain, Mohamed Hasnain Isa, Faridah A.H. Asaari, Mohd. Nordin Adlan (2005), ‘Ammonia removal from aqueous solution using limestone and GAC in batch study’, Proceedings, International Conference on Natural Resources and Environmental Management, NREM 2005, 3C-252-264, 28-30 November 2005, Crowne Plaza Riverside Hotel, Kuching.
48. Mohajeri, L., Aziz, H.A. Aziz; Isa, M.H., Zahed, M.A., Nasrolahzadeh, H. (2005), ‘Survey of petroleum hydrocarbons bioremediation in aquatic environment’, Proceedings, SEA-CASSR 2005, 12-14 December 2005, Kangar, Perlis.
49. Hamidi Abdul Aziz, Salina Alias, Mohd. Nordin Adlan, Faridah, A.H. Asaari, Mohd. Shahrir Zahari (2007), Colour removal from landfill leachate by coagulation and flocculation processes, Bioresource Technology, Vol. 98, Issue 1, pp218-220 (Impact Factor 1.863).
50. Sabir Hussain, Hamidi Abdul Aziz, Mohamed Hasnain Isa, Mohd. Nordin Adlan, Faridah A.H. Asaari (2007), Physico-chemical Method for Ammonia Removal from Synthetic Wastewater using Limestone and GAC in Batch and Column Studies’, Bioresource Technology, Vol. 98, Issue 4, pp874-880 (Impact Factor 1.863).
51. Aghamohammadi, N., Aziz, H.A., Isa, M.H. (2006), ‘Removal of iron from semi-aerobic landfill leachate by activated sludge-activated carbon process’, Proceedings, 7th. ICCE, May, 8-10, 2006, Tarbiat Modarras University, Iran.
52. Sabir Hussain, Hamidi Abdul Aziz, Mohamed Hasnain Isa, Faridah A.H. Asaari and Mohd. Nordin Adlan (2006), ‘Domestic wastewater nutrients removal using gac and limestone by physicochemical treatment’, Proceedings, 4th. Asiawater 2006, 21-22 March 2006, Mines Resort City, Kuala Lumpur.
53. Adlan, M.N., Murshed, M.F., Aziz, H.A. (2006), ‘Pilot plant study on dissolved air flotation process for removal of turbidity and suspended solids’, Proceedings, 4th. Asiawater 2006, 21-22 March 2006, Mines Resort City, Kuala Lumpur.
54. Isa, M.H., Lang, L.S., Asaari, F.A.H., Aziz, H.A., Ramli, N.A., Dhas, J.P.A. (2006), ‘Low cost removal of disperse dyes from aqueous solution using palm ash’, Dyes and Pigments, Volume 74, Issue 2, 2007, Pages 446-453 (Impact Factor 1.694).
55. Omran, A. Mahmood, A., Aziz, H.A. (2006), ‘To recycle or not to recycle? A study of household attitude toward recycling of solid waste’, Proceedings 5th. Annual conference management in construction researchers Association, International Islamic University Malaysia, 147-152, 20-21 June.
56. Mohd Nordin Adlan, Hamidi Abdul Aziz, Faridah A.H. Asaari, Kamar Shah Ariffin, Mohd Sanusi S. Ahamad, Hasmarini Muhammad and Ramlah Ahmad (2006), ‘A Study on Water Quality and Sludge Characteristics at Harapan Lake, Universiti Sains Malaysia’, 2006 Asian-Pacific Regional Conference on Practical Environmental Technologies, August 3, Manila, A1-A10.
57. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz, Tran Tuyet Mai (In Press), ‘A comparative study of the attitute of households toward recycling of solid wastes in Malaysia and Vietnam: Case studies of Penang, Malaysia & Ho Chi Minh, Vietnam’, The Journal of Solid Waste Technology and Management.
58. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz (2006), ‘To recycle or not to recycle? A study of household attitude toward recycling of solid wastes: A case study of Perlis state’, Environmental Engineering and Management Journal, Vol. 5, No. 4, pp743-756.
59. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz (2006), ‘A brief case study on the attitude of households toward recycling of solid waste in Terengganu state, Malaysia’, Proceedings International Conference on Infrastructure Development & Environmental (ICIDEN), 10-15 September, Abuja Nigeria.
60. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz (2006), ‘Exploring households attitude toward recycling of solid waste: A case study of Kedah state, Malaysia’, Proceedings International Conference on Science and Technology: Application in Industry and Education (ICSTIE’06, 8-9 December, Penang.
61. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz (2007), ‘Factors affecting participitation in recycling programs in Malaysia: A case studies in 3 states’, Proceedings International Conference on Waste Management, Environmental Geotechnology and Global Sustainable Development (ISEG-GZO), 27-30 August, Ljubljana Slovenia.
62. An investigation into public participation on solid waste recycling in Malaysia: A case study of Kelantan State, Journal of Business Strategy and the Environment, John Wiley and Son. (In press).
63. A Comparative Study of the Attitude of Households toward Recycling of Solid Wastes in Malaysia and Vietnam: Case Studies of Penang, Malaysia & Ho Chi Minh City, Vietnam (In press).
64. Mohd Nordin Adlan, Hamidi Abdul Aziz, Faridah Abu Hassan Asaari, Mohd Sanusi S. Ahmad, Mohamed Izham Mohamed Ibrahim and Mohamad Fared Murshed (2004), Water Quality Assessment For Tasik Harapan, Universiti Sains Malaysia’, Proceedings ECOMOD, September, 2004.
65. Hamidi Abdul Aziz, Mohd. Nordin Adlan, Nasrin Aghamohammadi and Salina Alias (2006), ‘An Integrated Semi Aerobic Landfill Leachate Treatment: Case Study At Pulau Burung Landfill Site, Penang’, paper presented at the AUN/SEED-Net Field-Wise Seminar inEnvironmental Engineering, Theme: Engineering solutions to environmental challenges-A Regional collaborative approaches, August 1-2, Hotel Intercontinental, Manila.
66. Hamidi Abdul Aziz, Faridah A.H. Asaari, Law Meow Hua, , Sabir Hussain (2006), ‘Removal of COD in Pretreated Leachate Using Granular activated Carbon and Zeolite’, Proceedings Environmental Technology and Management Conference, September 7-8, Bandung, Indonesia.
67. Ahmed Abu Foul, Hamidi Abdul Aziz (2006), ‘Removal of COD and ammoniacal nitrogen (N-NH3) from anaerobic landfill leachate by zeolite and limestone: Batch experiment’ Proceedings Environmental Technology and Management Conference, September 7-8, Bandung, Indonesia.
68. Abdelnaser Omran, Mahmood Abdullah and Abdul Aziz Hamidi (2006). To Recycle Or Not To Recycle? A Study of Household Attitude toward Recycling of Solid Wastes in Malaysia: A Case Study of Perlis State, Proceedings paper presented at the 3rd International Conference on Environmental Engineering and Management, ICEEM/03, September 21-24, Iasi; Romania.
69. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz (2006), ‘Exploring households attitude toward recycling of solid waste: A case study of Kedah state, Malaysia’, Proceedings International Conference on Science and Technology: Application in Industry and Education (ICSTIE’06, 8-9 December, Penang.
70. Ahmed Abu Foul, Hamidi Abdul Aziz (2006), ‘Physico chemical removal of colour and COD from anaerobic landfill leachate using activated carbon and limestone: Batch experiment’, Proceedings International Conference on Environment 2006 (ICENV 2006), 13-15 November, Park Royal Penang.
71. Zawawi Daud, Hamidi Abdul Aziz, Mohd. Nordin Adlan (2006), ‘Effectiveness of polyaluminium chloride (PAC) for the removal of colour and COD from semi-aerobic leachate’ Proceedings 2nd Southeast Asian Natural Resources and Environmental Management Conference (SANREM 2006), Le Meridian Hotel Kuala Lumpur, 21-23 November 2006.
72. Nor Habsah Md Sabiani, Faridah A.H Asaari, Hamidi Abdul Aziz (2006), ‘Composting of yard waste using aerated static pile and rotary drum method’, paper presented at the AUN/SEED-Net Field-Wise Seminar in Environmental Engineering, Theme: Engineering solutions to environmental challenges-A Regional collaborative approaches, November, 21-22, Phnom Penh, Raffles hotel, Cambodia.
73. Yung-Tse-Hung, Hamidi Abdul Aziz, Afizah Ayob, Ruth Yeh (2007), ‘Chemicals and allied products’, paper accepted for publication in Water Environment Research (Impact Factor 1.013).
74. Hamidi A. Aziz; Rasman Rashid and Wan I. Hussein, ‘The influence of carbonate and coarse media on heavy metals (Cd, Pb, Zn, Ni, Cu and Cr (III) removal from water in Malaysia using limestone particle’, Bioresource Technology, IN Press, Corrected Proof, Available online 30 May 2007 (Impact Factor 2.180)
75. Hamidi Abdul Aziz, Jaya Paul A. Dhas. Mohd Nordin Adlan, M.N., Bassim H. Hamees, Yung – Tse Hung, ‘Removal of COD and colour from textile Wastewater using granular activared carbon and limestone’, paper accepted for publication International Journal of Industrial Pollution (In Press), Pre-Proofready, Inderscience Publisher (Impact Factor 0.404)
76. Hamidi Abdul Aziz, Salina Alias, Faridah Asaari, Mohd. Nordin Adlan, ‘The use Of alum, ferric chloride and ferrous sulphate as coagulants in removing suspended solids, colour and COD from semi-aerobic landfill leachate at controlled pH’, Waste Management & Research (In Press), Ref. No. MS 999-2 (Pre-proof ready) (Impact Factor 0.473
77. Hamidi Abdul Aziz, Salina Alias, Mohd. Nordin Adlan, Faridah, A.H. Asaari, Mohd. Shahrir Zahari (2007), Colour removal from landfill leachate by Coagulation and flocculation processes, Bioresource Technology, Vol. 98, Issue 1, pp218-220 (Impact Factor 2.180)
78. Isa, M.H., Lang, F.A.H., Aziz, H.A., Ramli, N.A., Dhas, J.P.A. (2006), ‘ Low cost removal of disperse dyes from aqueous solution using palm Ash’ , Dyes and Pigments, Volume 74, Issue 2, 2007, Pages 446-453 (Impact Factor 1.909)
79. Omran Abdelnaser, Mahmood Abdullah, and Abdul Aziz Hamidi, (2006), ‘Recycle Or Not To Recycle? A Study of Household Attitude toward Recycling of Solid Wastes in Malaysia: A Case Study of Perlis State, Journal Environmental Engineering and Management (JEEM), October 2006 vol.5 no.4; pp. 743-756
80. Nasrin Aghamohammadi, Hamidi bin Abdul Aziz, Mohamed Hasnain Isa, Ali Akbar Zinatizadeh (2007), ‘Powered activated carbon augmented activated sludge process for treatment of semi-aerobic landfill leachate usingresponse surface methodology’, Bioresource Technology, 98, 3570-3578 (Impact Factor 2.180)
81. Sabir Hussain, Hamidi Abdul Aziz, Mohamed Hasnain Isa, Mohd. Nordin Adlan Faridah A.H. Asaari (2007), Physico-chemical Method for Ammonia Removal from Synthetic Wastewater using Limestone and GAC in Batch and Column Studies’,Bioresource Technology, Vol. 98, Issue 4, pp874-880 (Impact Factor 2.180)
82. Aghamohammadi, N., Hamidi, A. A., Hasnain, Isa M., Zinatizadeh, A. A., Nasrollahzadeh Saravi, H and Ghafari, Sh. (2007), ‘Performance of a Powdered Activated Carbon (PAC) Augmented Activated Sludge Process Treating Semi-Aerobic Leachate’, Int. J. Environ. Res., 1(2): 96-1 03, Spring 2007 ISSN: 1735-6865.
83. Hamidi A. Aziz; Mohd. N. Adlan and Kamar S. Ariffin, ‘The influence of carbonate and coarse media on heavy metals (Cd, Pb, Zn, Ni, Cu and Cr (III) removal from water in Malaysia using limestone particle’, Bioresource Technology, In Press, Corrected Proof, Available online 30 May 2007, Impact Factor 2.180.
84. Mohamed Hasnain Isa, Naimah Ibrahim, Hamidi Abdul Aziz, Mohd. Nordin Adlan, Nor Habsah Md. Sabiani, Ali Akbar Lorestani Zinatizadeh and Shamsul Rahman Mohamed Kutty, ‘Removal of chromium (VI) from aqueous solution using treated oil palm fibre’ Journal of Hazardous Materials, In Press, Corrected Proof, Available online 17 July 2007, Impact Factor 1.855.
85. Hamidi Abdul Aziz, Salina Alias, Faridah Assari, Mohd. Nordin Adlan (2007), ‘The use of alum, ferric chloride and ferrous sulphate as coagulants in removing suspended solids, colour and COD from semi-aerobic landfill leachate at controlled pH’, Waste Manage Res, 25: 556-565, Impact Factor 0.473.
86. Hung, Yung-Tse; Aziz, Hamidi Abdul; Ayob, Afizah; Tajarudin, Husnul Azan; Kuo, Chin Y.; Yeh, Ruth Y.L. (2007), ‘Chemicals and allied products’, Water Environment Research, 35, pp. 1630-1664, Impact Factor 0.665.
87. Zawawi Daud, Hamidi Abdul Aziz, Mohd Nordin Adlan (2007), ‘Removal of colour and cod from semi-aerobic leachate using polyaluminum chloride (PAC)’, Compendium of paper, AUNSEED- NET Field Wise Seminar in Civil Engineering, Department of Civil Engineering, Chulalongkorn University, Bangkok, 1-2 November, 252-260.
88. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz (2007), ‘Current practice of solid waste management in Malaysia and its disposal’, Environmental Engineering and Management Journal, July/August, Vol. 6, No. 4, 295-300.
89. Abdelnaser Omran, Abdullah Mahmood, Hamidi Abdul Aziz and Ahmed Shukri Yahaya. 2007. Factors affecting participation in recycling programs in Kengar town: A case study of Kangar town. Proceedings International Symposium on The Environment and Industry organized by National Research and Development Institute for Industrial Ecology (INCD-ECOIND), 25-28th October, pp.260-267, Bucharest; Romania.Badorul Hisham.
90. Hamidi Abdul Aziz, Jaya Paul A. Dhas. Mohd Nordin Adlan, M.N., Bassim H. Hamees, Yung – Tse Hung, ‘Removal of COD and colour from textile Wastewater using granular activared carbon and limestone’, paper accepted for publication International Journal of Industrial Pollution (In Press), Pre-Proofready, Inderscience Publisher, Impact Factor 0.404.
91. Hamidi Abdul Aziz, Ahmed Abu Foul, Yung-Tse Hung, ‘Physico-chemical treatment of anaerobic landfill leachate by using activated carbon, zeolite and both mixture: Batch and column studies’, paper accepted for publication in International Journal of Environment and Waste Management (In Press), Inderscience Publisher.
92. Hamidi Abdul Aziz, Jaya Paul A. Dhas. Mohd. Nordin Adlan, M.N., Bassim H. Hameed, Yung- Tse Hung, ‘Removal of COD and colour from textile wastewater using granular activated carbon and limestone’, paper accepted for publication in International Journal of Industrial Pollution (In Press), Inderscience Publisher, Impact Factor 0.327.
93. M.H. Isa, Aziz, H.A., Yung-Tse Hung, ‘Electrochemical treatment of semi-aerobic landfill leachate’, paper accepted for publication in International Journal of Industrial Pollution (In Press), Inderscience Publisher, Impact Factor 0.327.
94. Hamidi Abdul Aziz, Zawawi Daud, Mohd. Nordin Adlan, Yung-Tse Hung, ‘Title: Experimental Evaluation of Polyaluminium Chloride For Removing Colour, Ammonia and COD From Semi- Aerobic Leachate’, paper accepted for publication in International Journal of Environment and Waste Management (In Press), Inderscience Publisher.
95. Shahin Ghafari, Hamidi Abdul Aziz, Mohamed Hasnain Isa, Ali Akbar Zinatizadeh, ‘Application of response surface methodology (RSM) to optimize coagulation–flocculation treatment of leachate using poly–aluminum chloride (PAC) and alum’, paper under review to be published in Waste Management, Impact Factor 1.012.
96. Hamidi Abdul Aziz, ‘colour removal from municipal solid waste leachate by using activated carbon and limestone’ paper under review to be published in Research Journal of Chemistry and Environment (RJCE)
97. Shahin Ghafari, Hamidi Abdul Aziz, Mohamed Hasnain, ‘Use of poly-aluminum chloride and alum for the treatment of partially stabilized leachate: A comparative study’, paper under review to be published in Journal of Hazardous Materials, Impact Factor 1.855.
98. Shahin Ghafari, Hamidi Abdul Aziz, Ali Akbar Zinatizadeh, Mohamed Hasnain Isa, ‘Applying response surface methodology (RSM) to optimize coagulation–flocculation process and evaluating poly–aluminum chloride (PAC) for leachate treatment’, paper under review to be published in Water Research, Impact Factor 3.8.
99. Azhar Abdul Halim, Hamidi Abdul Aziz, , Megat Azmi Megat Johari, Kamar Shah Ariffin, ‘Removal of ammoniacal nitrogen and COD from semi-aerobic landfill leachate using low cost activated carbon-zeolite composite adsorbent’, paper accepted for publication in Journal of Environment and Waste Management (In Press), Inderscience Publisher.
100. Mohd. Nordin Adlan, Han Thein Maung, Hamidi Abdul Aziz, Yung-Tse Hung, ‘Performance of horizontal flow roughing filter using limestone filter media for the removal of turbidity, suspended solids, BOD and coliform organisms from wastewater’, paper accepted for publication in International Journal of Environment and Waste Management (In Press), Inderscience Publisher.
101. Yung-Tse-Hung, Hamidi Abdul Aziz, Miskiah Fadzilah Ghazali, Mohd Suffian Yusoff, Chin Y. Kuo, Ruth Y.L. Yeh (In Press), ‘Chemicals and allied products’, Water Environment Research (Impact Factor 1.013).
102. Shahin Ghafari, Hamidi Abdul Aziz, Mohamed Hasnain Isa, Ali Akbar Zinatizadeh, ‘Application of response surface methodology (RSM) to optimize coagulation–flocculation treatment of leachate using poly–aluminum chloride (PAC) and alum’, Journal of Hazardous Materials (In Press)
103. Hamidi Abdul Aziz, Shabnam Khosravi Haftkhani, Yung-Tse Hung, ‘Treatment of Landfill leachate using a combination of Fenton and coagulation/flocculation techniques’, paper to be submitted to International journal of environment and engineering scie
104. Hamidi Abdul Aziz, Manogari Sundram, Yung-Tse Hung, Ammonia, ‘COD and colour removal from prawn pond effluent using composite media’, paper to be submitted to International journal of environment and engineering science
105. Mohamad Razip Selamat, Yashrina Mohamad Yasim, Hamidi Abdul Aziz, Yung-Tse Hung, ‘Evaluation of leachate quantity and composition due to biodegradation of different waste comporition using physical method’, paper to be submitted to International journal of environment and engineering science.
106. Leila Mohajeri, Hamidi Abdul Aziz, Mohd Ali Zahed, Mohamed Hasnain Isa, ‘Bioremediation of coastal sediments contaminated with crude oil by natural attenuation, biostimulation and bioaugmentation’, paper under review to be published in Journal of Hazardous Materials.
107. Hamidi Abdul Aziz, Miskiah Fadzilah Ghazali, Abdelnaser Omran, Solidification and stabilization of textile wastewater sludge, paper under review to be published in Journal of Hazardous Materials.
108. Hamidi Abdul Aziz, Puganeshwary Palaniandy, Sabir Hussain, ‘Coagulation of pre-oxidized semi-aerobic landfill leachate for removal of suspended solids, NH3-N, colour and COD’, paper to be submitted to Water Research.
109. Leila Mohajeri, Hamidi Abdul Aziz, Mohamad Hasnain Isa, Optimization of removal conditions for semi aerobic landfill leachate treatment using Fenton Oxidation’, paper to be submitted to Waste Management and Research.

National

1. Hamidi Abdul Aziz (1994), ‘Treatment of manganese from drinking water using low cost filtration technique’, Perantara USM, Vol. 12, No. 3, June.
2. Hamidi A. Aziz and Norazizah Mohamad (1996), ‘Determination of pollution load to monsoon drain within USM Perak Branch’ (In Malay), Annual Bulletin The Institution of Engineers Malaysia (Perak Branch), pp 29-34.
3. Hamidi A. Aziz and Zulkifli Fuad (1997), ‘Current practice of waste management in city of Ipoh’, The Malaysian Technologist, Vol. 1/1997, pp11-20.
4. Hamidi A. Aziz, Dini R.H. Basri and Mohamad F. Abdullah (1997), ‘Study on solid waste management for town of Alor Setar’, Institution of Engineers Bulletin, No. 6, June, pp49-60.
5. Hamidi A. Aziz (1997), ‘Water-Physical Quality’ (In Malay), Encyclopaedia Science and Technology, Dewan Bahasa dan Pustaka.
6. Hamidi A. Aziz (1997), ‘Water-Chemical Quality’ (In Malay), Encyclopaedia Science and Technology, Dewan Bahasa dan Pustaka.
7. Hamidi A. Aziz and Mohd. N. Adlan (1997), ‘Determination of an organic loading and treatability study for treatment of an abattoir wastewater’, Malaysian Technologist, Vol 2/1997, August, pp32-35.
8. Hamidi Abdul Aziz (1998), ‘Wastewater disposal’ (In Malay), Encyclopaedia Science and Technology, Dewan Bahasa dan Pustaka, (In press).
9. Hamidi Abdul Aziz (1998), ‘Clinical Waste Disposal) (In Malay), Encyclopaedia Science and Technology, Dewan Bahasa dan Pustaka, (In press).
10. Hamidi Abdul Aziz (1998), ‘Imhoff Tank’ (In Malay), Encyclopaedia Science and Technology, Dewan Bahasa dan Pustaka, (In press).
11. Hamidi Abdul Aziz (1998), ‘Environmental Auditing’ (In Malay), Encyclopaedia Science and Technology, Dewan Bahasa dan Pustaka (In press).
12. Hamidi Abdul Aziz (1998), ‘Wastewater treatment’ (In Malay), Encyclopaedia Science and Technology, Dewan Bahasa dan Pustaka, (In press).
13. Hamidi Abdul Aziz (1998), ‘Environmental Quality Index’ (In Malay), Encyclopaedia Science and Technology, Dewan Bahasa dan Pustaka, (In press).
14. Hamidi Abdul Aziz and Mohd Koffly (1998), ‘The use of sago starch as coagulant aid in water and wastewater treatment’, Bulletin Institution of Engineers Perak, pp27-31.
15. Aziz, H.A. (1998), ‘Handling and disposal of industrial sludges’, The Malaysian Technologist, Vol. 2, pp26-33.
16. Hamidi Abdul Aziz and Norazlin Othman (1999), ‘A Review of heavy metal pollution and potential removal techniques’, Annual Bulletin, Institution of Engineers Perak, pp34-39.
17. Norazli Othman, Hamidi A. Aziz, Dini R.H.Basri, Faridah A.H. Assari (1999), ‘ Removal Of Lead From Water Using Limestone Filtration Technique-Laboratory Scale’, Malaysian Technologist, Vol 2/99, pp36-39.
18. Hamidi A. Aziz, Sujatha Raghavan, Mohd. Koflly Mohd. Isa and Mohd. Harmizi Abdullah (2000), 'Removal of Sulphate, Chloride, Nitrate-Nitrogen and Turbidity from Water Using Tapioca Starch, as primary coagulant and coagulant aid-laboratory study’, JURUTERA, No. 6, June, pp41-47.
19. Adlan, M.N., Aziz, H.A., and Isa, M.Y.M. (2000), ‘A case study on domestic water consumption in the District of Manjung’, Malaysian Water Association (MWA) Journal, pp55-62.
20. Aziz, H.A., Pereira, M.A. and Adlan, M.N. (2000), Development of a computer programme (WTDesign) for an extended aeration wastewater treatment system-A case study at USM’, Annual Bulletin The Institution of Engineers Malaysia (Perak Branch), pp 49-56.
21. Adlan, M.N., Aziz, H.A., Isa, M.Y.M., Abidin, A.R.Z. and Hasan, R. (2000), ‘A study on the performance of sedimentation tank at the Sungai Kampar Water Treatment Plant’, Annual Bulletin The Institution of Engineers Malaysia (Perak Branch), pp 30-32.
22. M.N.B. Adlan, H.A. Aziz, M.P. Ramlan and A.R.Z. Abidin (2002), ‘A case study on the effectiveness of dissolved air flotation process for turbidity and suspended solids removal’, Water Malaysia, n1, April, pp32-36.
23. Hamidi Abdul Aziz (1993) ‘Removal of manganese from water using low cost filtration technique’, paper presented at the National Seminar on Advances in Environmental Control Technology’, Kuala Lumpur, 18-19 August.
24. Hamidi Abdul Aziz, Sujatha Ragavhan Mohd. Koffly and Abdullah, M.H. (1998), 'The use of natural polymer as coagulant aid in water and wastewater treatment', paper presented at the Malaysian Science & Technology Congress' 98, Biodiversity & Environmental Sciences, 24-25 November, Kota Kinabalu.
25. Ibrahim, W.H.W. Ibrahim and Aziz, H.A. (1998), 'Air quality degradation due to traffic congestion at isolated traffic light junction', paper presented at the Malaysian Science & Technology Congress' 98, Biodiversity & Environmental Sciences, 24-25 November, Kota Kinabalu.
26. Hamidi Abdul Aziz, Dini Ramya Hasan Basri, Faridah A.H. Asaari, Norazli Othman, Mohd. Suffian Yusuff, Mazita Johari And Mariaty Perwira (1999), Potential Post-Treatment Of Heavy Metals From Industrial Wastewater ', paper presented at the Malaysian Science & Technology Congress' 99, Biodiversity & Environmental Sciences, 8-11 November, Kuching.
27. Hamidi A. Aziz, Amirudin Mohd. Shah dan Mohd. Nordin Adlan (2000), ‘Study on the use of tapioca starch as coagulant aid in water treatment process from River Muda Kedah’ (In Malay), AWAM 99, Lumut, 24-26 January, Vol. 2, ppE9-1 to E9-8.
28. Hamidi A. Aziz dan Mohammed Ismail (2000), ‘Removal of iron and managanese from groundwater source: Case study at selected water treatment plant in Kelantan’, (In Malay), AWAM 99, Lumut, 24-26 January, Vol. 2, ppE8-1 to E8-7.
29. Mohd. Nordin Adlan, Hamidi Abd. Aziz dan Rahmat Hasan (2000), ‘The effects of raw water turbidity in water treatment process at Sg. Kampar Treatment Plant’, Prosiding, Environmental Seminar, School of Chemical Engineering, USM, pp46-51.
30. Mohd. Suffian Yusoff, Norazli Othman, Hamidi Abd. Aziz dan Mohd. Nordin Adlan (2000), ‘Study on the mechanism of copper removal from synthetic wastewater using limestone filter’, Prosiding, Environmental Seminar, School of Chemical Engineering, USM, pp74-78.
31. Mohd. Munir Mohd. Noor, Norliza Kamaludin, Hamidi Abd. Aziz dan Mohd. Nordin Adlan (2000), ‘Study on the use of tapioca starch as coagulant aid in water and wastewater treatment process’’, Prosiding, Environmental Seminar, School of Chemical Engineering, USM, pp109-114.
32. Wan Hashim Wan Ibrahim, Ahmad Farhan Sadullah and Hamidi Abd. Aziz (2000), ‘Effect of leftturn on red provision on vehicle emissions at traffic light junction’ Prosiding, Environmental Seminar, School of Chemical Engineering, USM, pp145-153.
33. Hamidi Abdul Aziz (1997), ‘Non-biodegradable Industrial Solid Waste’, in Effective Solid Waste Management, edited by Agamuthu, P. and Nather Khan, Chapter 12, pp 12-1-12-26, Ecotone Management Sdn. Bhd., Kuala Lumpur, ISBN 983-808-036-5.
34. Diah, A.B. and Hamidi A. Aziz and Diah, (1997), ‘Towards Quality Laboratory Management' (In Malay), Proceedings, the Third National Seminar on Laboratory Technology, Universiti Sains Malaysia, 20-21 October.
35. M.N.B. Adlan, M.Y.M. Isan and H.A. Aziz (2001), ‘Non-revenue water in perspective of researchers and advances’, Proceedings, National Conference on Hydraulics, Hydrology and Sustainable Water Resources Management, Equitorial Hotel, Bangi, 24-25 Sept., NAHRIM.
36. Jaafar Bin Ahmad, P. M. Dr. Hamidi Abd. Aziz, Dr. Dini Ramya Bt. Hasan Basri, Dr. Mohd. Nordin Bin Adlan, Dr. Faridah Bt. Abu Hasan Asaari (2001), ‘Composting process of organic material from domestic waste stream using aerobic reactor’, (In Malay), 2nd. National Conference on Civil Engineering, AWAM 2001, Star-Cruise Gemini, 5-8 February, 2002, ppE6-1 to E6-12.
37. Chan Yan Loon, Hamidi Abdul Aziz, Mohd. Suffian Yusof and Mohd. Nordin Adlan (2002), ‘COD removal from leachate at Jabi disposal site (MPKS) using limestone filter’, (In Malay), 2nd. National Conference on Civil Engineering, AWAM 2001, Star-Cruise Gemini, 5-8 February, 2002, ppE5-1 to E5-6.
38. Norliza Kamaludin, Hamidi Abd Aziz, Mohd Nordin Adlan (2002), ‘Comparative study on the use of tapioca, sago, wheat and corn starches as coagulant aid in removing turbidity at optimum pH 6.5 and alum concentration 25 mg/L’, (In Malay), 2nd. National Conference on Civil Engineering, AWAM 2001, Star-Cruise Gemini, 5-8 February, 2002, pp8-1 to E8-7.
39. Faridah A.H. Asaari, Hamidi Abdul Aziz (2002), ‘Ammonia removal from leachate using zeolite’, 2nd. National Conference on Civil Engineering’, (In Malay), AWAM 2001, Star-Cruise Gemini, 5-8 February, 2002, ppE9-1 to E9-6.
40. Mohamed Ali B. Abd. Karim, Hamidi B Abd. Aziz Dan Dini Ramya Bt. Hasan Basri (2002), ‘Effectiveness of cockle shells as filter medium in treating leachate’, (In Malay), 2nd. National Conference On Civil Engineering, AWAM 2001, Star-Cruise Gemini, 5-8 February, 2002, ppE7-1 to E7-15.
41. Mohd. Suffian Yusoff, Hamidi Abdul Aziz, Mohd. Nordin Adlan And Nurul Hidayah Adnan (2002), ‘Removal Of Iron From Landfill Leachate By Limestone : Determination Of Removal Isotherm’, Paper Presented At National Scientific Foundation Seminar, Ministry Of Science, Technology And Environment Malaysia, Kuala Lumpur, December 17-18.
42. M.N.B. Adlan, H.A. Aziz, M.P. Ramlan and A.R.Z. Abidin (2002), ‘A case study on the effectiveness of dissolved air flotation process for turbidity and suspended solids removal’, Water Malaysia, n1, April, pp32-36.
43. Mohd Nordin Bin Adlan And Hamidi Bin Abd. Aziz (2003), ‘A Study On The Number Of Consumer Per Household For Domestic Water Supply Using Statistical Technique’, Journal MWA.
44. Rahman Yaccup. Mohd Tadza Abdul Rahman, Kamarudin Samuding, Lakam Mejus, Roslanzairi Mostapa, Nazrul Hizam Yusoff, Mohd. Rifaie Mohd Murtadza, Ismail Abustan, Nabsiah Abdul Wahid, Hamidi Abdul Aziz. Water resources study at Taiping landfill site: pollutants distribution in soil strata at Taiping landfill using geoelectrical imaging technique. Seminar Perkembangan Aktiviti Penyelidikan dan Mesyuarat Majlis Eksekutif Bersama USM-MINT ke 5, Universiti Sains Malaysia, Penang, 2 Oct 2003
45. M.N.Adlan, H.A. Aziz And M.Y.Isa (2000) A Case Study On Domestic Water Consumption In The District Of Manjung, Perak, Journal Of Malaysian Water Association, P55-62
46. Lau Teik Hin, Aziz, H.A., M. Nordin Adlan and Shahrir Mohd Zahari (2004), ‘Colour Removal for Leachate from Semi-Aerobic Landfill Leachate Using Limestone and Activated Carbons as Media’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah, 20-22 July 2004, 10E14.
47. S. Alias, H.A. Aziz, F.A.H. Asaari and M.N. Adlan (2004), ‘Penyingkiran pepejal terampai menggunakan FeCl3 dan polielektrolit kationik dalam olahan larut lesapan’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah, 20- 22 July 2004, 10E19.
48. Adlan M. N., Tan E. W. J., Aziz H. A. (2004), ‘Development and performance evaluation of an unpacked saturator for the dissolved air flotation process’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah, 20-22 July, 8E08.
49. Adlan M. N., Tan E. W. J., Aziz H. A. (2004), ‘A review of visual technique for measuring bubble size and rising velocity for the dissolved air flotation process’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah, 20-22 July, 10E17.
50. M.H. Isa, W.A. Al-Madhoun, H.A. Aziz, F.A.H. Asaari and N.H.M. Sabiani (2004), ‘Fe removal by adsorption using ash from palm oil factory ’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah, 20-22 July, 8E06.
51. Nor Lila Shuib; Mohd. Nordin Adlan; Hamidi A. Aziz (2004), ‘Kajian ciri-ciri dan kandungan logam berat di dalam enap cemar olahan air di negeri Perak’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah, 20-22 July, 10E16.
52. M.N. Adlan, E.W.J., H.A. Aziz (2004), ‘A review of visual technique for measuring bubble size and rising velocity for the dissolved air flotation process’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah, 20-22 July.
53. Hamidi Abdul Aziz, Salina Alias, Faridah Assari, Mohd Nordin Adlan (2004), ‘Removal Of Suspended Solids And Turbidity From Semi-Aerobic Landfill Leachate Using Different Coagulants, IEM Perak Annual Bulletin, August, 36-41.
54. M. Hasnain Isa, Hamidi A. Aziz, Faridah A.H. Asaari, Ismail Abustan (2005), ‘Nickel removal by adsorption using oil palm fibre’, Water Malaysia, Kuala Lumpur, 12-13 April (annually).
55. Hamidi Abdul Aziz, Mohd Nordin Adlan and Hidayatul Soleha Mohd Ghazali (2005) Removal of turbidity, suspended solids and total coliform using roughing filter for Orang Asli Settlement. Annual Bulletin, Institution of Engineers Malaysia, Perak Branch, p17-21.
56. Isa, M.H., Aziz, H.A., Asaari, F.A.H., Abustan, I, (2005), ‘Nickel removal by adsorption using palm fibre’, Proceedings, Water Malaysia, 2005, Kuala Lumpur.
57. Zawawi Daud, Hamidi Abdul Aziz & Mohd Nordin Adlan (2007), ‘Kajian Keberkesanan Penyingkiran Warna Dan COD Menggunakan Polialuminum Klorida (PAC) Dalam Olahan Larut Lesapan Semi-Aerobik Selepas Pra-Penapisan’, Proceedings AWAM 2007, Langkawi 28-30 August 2007, 501-509.
58. Azhar Abdul Halim, Hamidi Abdul Aziz, & Zawawi Daud (2007), ‘Media komposit untuk olahan larut lesapan’, Proceedings AWAM 2007, Langkawi 28-30 August 2007, 434-439.
59. Hamidi Abdul Aziz, Marniyati Mamat Noor, Sabir Hussain*, Mohd Suffian bin Yusoff (2008), Chemical Oxidation Of Treated Textile Effluent Using Hydrogen Peroxide And Fenton Process, ICERT’08, International Conference, USM, 2008

Abstract/Conference Presentation and Poster (not published)/ Book Review/Clinical Report/Technical Report/Conference Proceedings.

1. Hamidi A. Aziz and Dini R.H. Basri (1997), ‘Solid Waste Disposal in Malaysia-A Preliminary Database’, paper presented at the Workshop on Environment and Natural Resources Database, The Institute for Strategic and International Studies (ISIS) and United Nations Development Programme (UNDP), ISIS Malaysia, Kuala Lumpur, 12 August.
2. Hamidi Abdul Aziz (1994) ‘Removal of manganese and heavy metals from water using limestone’, paper presented at the Seminar on Developments in Wastewater Treatment Systems, Universiti Sains Malaysia (Perak Branch), 19 March.
3. Rohani Jusoh and Hamidi A. Aziz (1996), ‘Solid waste management - A case study for Ipoh’, paper presented at the Solid Waste Management Training Programme, Swedish International Development Cooperation Agency, SIDA, Oct. 28 - November 26.
4. Hamidi Abdul Aziz (1993), ‘1993/94 Annual Report of ODA Cell 13 Research (Computer Data Base for Solid Waste Disposal in Malaysian Towns’, Report submitted to the British Council.
5. Hamidi Abdul Aziz, Nordin Adlan, Nik Fuaad Nik Abdullah (1993), ‘Treatability Study and Consultancy Report for Handling/Treatment of Slaughterhouse Wastewater from Central Market Ipoh for Majlis Bandaraya Ipoh’, Consultancy Report to Ipoh Municipal, August.
6. Hamidi Abdul Aziz (1993), ‘1992 Annual Report of ODA Cell 13 Research (Computer Data Base for Solid Waste Disposal in Malaysian Towns’, Report submitted to the British Council.
7. Hamidi Abdul Aziz (1994) ‘Reuse and Recycle of Solid Waste: Why Waiting?’ (In Malay), USM-Perak Branch Bulletin, No. 25, Apr-Jun, p9.
8. Tuan B.T. Sharif, Hamidi A. Aziz, Aminudin A. Ghani (1994), ‘Water Resources Quantification for A Marble Industry in Simpang Pulai Ipoh’, Consultancy Report to Perak Economic Development Corporation (SEDC), March.
9. Hamidi Abdul Aziz (1995), ‘1994/95 Annual Report of ODA Cell 13 Research (Computer Data Base for Solid Waste Disposal in Malaysian Towns’, Report submitted to the British Council.
10. Hamidi Abdul Aziz (1995) ‘Lead effect to health’ (In Malay), , USM-Perak Branch Bulletin, No. 29, Apr-Jun.
11. Hamidi A. Aziz, et.al. (1995), ‘Market Survey for Development of Environmental Engineering Laboratory within the Research & Development Section of the Tenaga Nasional Berhad’ Consultancy Report to TNB (National Power), March.
12. Hamidi Abdul Aziz (1996), ‘1995/96 Annual Report of ODA Cell 13 Research (Computer Data Base for Solid Waste Disposal in Malaysian Towns’, Report submitted to the British Council.
13. Hamidi A. Aziz and Norazizah Mohamad (1996), ‘Is our monsoon drain save?’ (In Malay), , Bulletin USM-Perak Branch, No 34, August-November, pp14-17.
14. Hamidi Abdul Aziz, Faridah A.H. Ashaari and Dini Ramya Hasan Basri (1996), ‘Experiments Manual for Environmental Laboratory’, School of Civil Engineering, USM.
15. Hamidi Abdul Aziz (1996), ‘References for Environmental Engineering Subjects’, School of Civil Engineering, USM.
16. Hamidi Abdul Aziz (1996),’Final Report of Research Grant – Collection and Analyses of Solid Waste Disposal for 9 major towns in Malaysia Towards a Better Management’, (In Malay) Report submitted to USM, November.
17. Hamidi Abdul Aziz (1997) ‘How potable water being processed? (In Malay)’, Bulletin USM-Perak Branch, No 35, Dis 96-March 97.
18. Hamidi Abdul Aziz, et.al., (2000), ‘Environmental Management Plan Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak.
19. Hamidi Abdul Aziz, Dini Ramya Hasan Basri, M.B. Pescod dan D.J. Elliot (1997), ‘Final Report of the ODA Cell 13 Project-Computer data base for solid waste disposal in Malaysian towns’, Report submitted to the British Council, May.
20. Hamidi Abdul Aziz, et.al. (1998), ‘Environmental Impact Assessment Report for the Proposed USM Perak Branch Campus Project’, Transkerian, Seberang Perai Selatan.
21. Hamidi Abdul Aziz (1998), ’Final Report of Research Grant – ‘Study on the removal of heavy metals from industrial wastewater using limestone particle’, (In Malay) Report submitted to USM, Mac.
22. Hamidi Abdul Aziz, et.al. (1999), ‘Consultancy Report on the Development of Civil Engineering Laboratory for University of Technology Petronas’, Client UTP Sdn. Bhd.
23. Hamidi Abdul Aziz (2000), ’Final Report of Research Grant – ‘Study on the use of natural polymer as coagulant aid in water and wastewater’, Report submitted to USM, Mac.
24. Mohd. Nordin Adlan and Hamidi Abdul Aziz, et.al. (2000), ‘Consultancy Report on Survey on domestic water consumption rate for the state of Perak’, Client Perak Water Board.
25. Hamidi Abdul Aziz, (2000), ‘Final Long Term IRPA Grant Report (Grant No. 08-02-05-6004) submitted to the Ministry of Science, Technology and Environment Malaysia.
26. Hamidi Abdul Aziz and Mohd. Nordin Adlan (2001), ‘Consultancy Report on leachate treatment consultancy work at Pulau Burong Landfill Site, Penang for Idaman Bersih Sdn. Bhd.
27. Hamidi Abdul Aziz (2002), ‘Consultancy Report on study on the quality of oxidation pond discharge from USM campus for HLA Associates Sdn. Bhd.
28. Mohd. Nordin Adlan and Hamidi Abdul Aziz, (2000), Consultancy Report on alternative water supply scheme at Sg. Jang settlement, Kuala Kubu Baharu’, Health Ministry, Selangor
29. Mohommad Razip Selamat and Hamidi Abdul Aziz (2002), ‘Consultancy Report on Water Quality at Kuala Kedah Marina Harbour Project for BF Infra Sdn. Bhd.’
30. Hamidi Abdul Aziz, et.al., (2000), ‘First Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, January-March.
31. Hamidi Abdul Aziz, et.al., (2000), ‘Second Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, April-June.
32. Hamidi Abdul Aziz, et.al., (2000), ‘Third Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, July-September.
33. Hamidi Abdul Aziz, et.al., (2000), ‘Fourth Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, October-December.
34. Hamidi Abdul Aziz, et.al., (2001), ‘First Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, January-March.
35. Hamidi Abdul Aziz, et.al., (2001), ‘Second Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, April-June.
36. Hamidi Abdul Aziz, et.al., (2001), ‘Third Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, July-September.
37. Hamidi Abdul Aziz, et.al., (2001), ‘Fourth Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, October-December.
38. Hamidi Abdul Aziz, et.al., (2002), ‘First Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, January-April.
39. Hamidi Abdul Aziz, et.al., (2002), ‘Second Quarterly Monitoring Report for the Proposed Development of University of Technology Petronas Campus, Tronoh submitted to the Department of Environment Perak, May-September.
40. Hamidi Abdul Aziz, et.al., (2004), ‘Consultancy Report on the Proposal of recycling of waste for Introvision Sdn. Bhd., March 2004
41. Hamidi Abdul Aziz, et.al., (2002), ‘Consultancy Report on the Sludge analysis and consultancy for Malacca State Government, April 2004
42. Hamidi Abdul Aziz, et.al., (2002), ‘Consultancy Report on the Leachate treatment consultancy work at Langkawi Island for Khairi Consult Sdn. Bhd., July 2004
43. Hamidi Abdul Aziz, et.al., (2003), ‘Consultancy Report on the B.Eng. (Environmental Engineering), Syallabus, Northern University College for Engineering (KUKUM).
44. Hamidi Abdul Aziz, et.al., (2004), ‘Consultancy Report on the Water Treatment for remote settlement’, Ministry of Health, Malaysia.
45. Hamidi Abdul Aziz, et.al., (2005), ‘Consultancy Report on the B.Eng. (Environmental Engineering), Syallabus, Report to Ministry of Education, Northern University College for Engineering (KUKUM).
46. Mohamad Razip Selamat & Hamidi Abdul Aziz (2003), ‘Final report of Research Grant-Theoretical elaboration of solid waste consolidation and the development of the associated laboratory testing procedure’, report submitted to USM.
47. Hamidi Abdul Aziz & Mohd. Nordin Adlan (2004), ‘Report on leacahate treatment proposal in Majlis Perbandaran Langkawi Landfill Site’, Client Khairi Consult Sdn. Bhd.
48. Hamidi Abdul Aziz & Faridah A.H. Asaari (2004), ‘Report on sludge as fertilizer’ Client Malacca State Government.
49. HamidiAbdul Aziz, et.al. (2004), ‘Final Report on the study of flies and odour in engineering campus, USM’, submitted to Corporate Division, USM.
50. Mohd. Hasnain Isa & Hamidi Abdul Aziz (2005), ‘Report on wastewater characteristics Phase 1, Client IWK Sdn. Bhd.
51. Mohd. Hasnain Isa & Hamidi Abdul Aziz (2005), ‘Report on wastewater characteristics Phase 2, Client IWK Sdn. Bhd.
52. Hamidi Abdul Aziz & Mohd. Hasnain Isa (2006), ‘Report on wastewater characteristics Phase 3, Client IWK Sdn. Bhd.
53. Hamidi Abdul Aziz (2006) ‘Critical era in waste management in Malaysia’ (In Malay), Utusan Malaysia (National Newspaper), 23 March 2006.
54. Hamidi Abdul Aziz (2006) ‘Treat polluted water with ozone’ (In Malay), Utusan Malaysia (National Newspaper), Friday, 10 March 2006.

Patent

Mohd. Nordin Adlan, Hamidi Abdul Aziz, Elvin Tan, ‘Air injection nozzle for solid-liquid separation using dissolved air flotation process’. Patent in drafting stage by SIRIM.

Publication Related to Teaching

University Texbooks

1. Hamidi Abdul Aziz (1999), ‘Kejuruteraan Air Sisa: Kualiti Air dan Air Sisa’, Utusan Publication, ISBN 9676110159, 119 pages.
2. Hamidi Abdul Aziz (1999), Kejuruteraan Air Sisa: Rekabentuk Loji Olahan’, Utusan Publication, ISBN 9676110205, 267 pages.
3. Hamidi Abdul Aziz (1994), ‘Introduction to Environmental Science: Environmental Science and You – Introduction, damaging activities and conservation aspects’, Module 1 (In Malay), First Edition, School of Distance Learning Publisher, USM, 131 pages.
4. Hamidi Abdul Aziz (2003), EAP 313/2 Teaching Fortfolio Document‘, School of Civil Engineering, USM, 150 pages

Teaching Modules

1. Hamidi Abdul Aziz (1995), ‘Introduction to Environmental Science: Water and Wastewater in Environment – Quality and Diseases Aspects’, Module 2 (In Malay), First Edition, School of Distance Learning Publisher, USM, 63 pages.
2. Hamidi Abdul Aziz (1995), ‘Environmental Engineering II’, JAP 411, Laboratory Manual (In Malay), First Edition, School of Distance Learning Publisher, USM, 27 pages.
3. Hamidi Abdul Aziz (1999), ‘Wastewater Treatment’, EAP 311-Module 1 (In Malay), First Edition, School of Distance Learning Publisher, USM, 298 pages.
4. Hamidi Abdul Aziz (1997), ‘Laboratory Manual’, JAH112-Module 3 (In Malay), First Edition, School of Distance Learning Publisher, USM, 36 pages.
5. Hamidi Abdul Aziz (2001), ‘Pollution and Environmental Control Engineering-Soil Erosion and Modelling’, JAH 413, First Edition, School of Distance Learning Publisher, USM, 31 pages.
6. Hamidi Abdul Aziz, (2001). ‘Operational Method and Engineering Management’, EAA 501, First Edition, School of Civil Engineering, USM, 29 pages.
7. Hamidi Abdul Aziz, (2001). ‘Solids and Hazardous Management’, EMV 514, (In Malay), First Edition, School of Civil Engineering, USM, 172 pages.
8. Hamidi Abdul Aziz, (2001). ‘Advanced environmental engineering’, EAP312, (In Malay), First Edition, School of Civil Engineering, USM, 150 pages.
9. Hamidi Abdul Aziz, (1998). ‘Wastewater treatment plant design’, EMV 512, (In Malay), First Edition, School of Civil Engineering, USM, 298 pages.
10. Hamidi Abdul Aziz, (1999). ‘Noise Pollution: Theory and Control’, JAH 412 and JAP 512, (In Malay), First Edition, School of Civil Engineering, USM, 206 pages.
11. Hamidi Abdul Aziz, (1998). ‘Wastewater Engineering: Design example’, EAV 512, First Edition, School of Civil Engineering, USM, 247 pages.
12. Hamidi Abdul Aziz, (1998). ‘Advanced Public Health Engineering’, JAH 411, (In Malay), First Edition, School of Distance Learning Publisher, USM, 186 pages.
13. Hamidi Abdul Aziz, (1998). ‘Wastewater Engineering and Water Pollution Engineering-Sludge Treatment and Disposal’, EAV 512, First Edition, School of Civil Engineering, USM, 34 pages.
14. Hamidi Abdul Aziz, (2000). ‘Solids and Hazardous Waste Management-Cleaner Production’, EMV 514, First Edition, School of Civil Engineering, USM, 22 pages.
15. Hamidi Abdul Aziz, (2006). ‘Laboratory manual for Water and Wastewater Engineering’, EAP582, First Edition, School of Civil Engineering, USM, 25 pages.

Ad Hoc Module/Guided Course Materials/Treatment Protocol for Patients

1. Lecture Note: ‘EAH 415-Advanced Public Health Engineering & EAP 312-Advanced Environmental Engineering’ (In Malay), 71pp.
2. Lecture Note: JAA 471-‘Building Services-Sanitation in Building’ (In Malay), 44pp.
3. Lecture Note: ‘EAH 312-Industrial wastewater’ (In Malay), 151pp.
4. Lecture Note: ‘JAH 413-Pollution and Environmental Concervation’ (In Malay), 8pp.
5. Printed Lecture Note: ‘EAA 271-Engineering Practices (environmental consideration in civil engineering works’ (In Malay), 27pp.
6. Printed Lecture Note: ‘JAP512-Advanced Environmental Engineering-Industrial Waste Treatment (extra notes) (In Malay), 6pp.

Research Grant

International Level

1. Computer database for solid waste disposal in Malaysian towns (ODA), 1992 to 1994 (Project leader)
2. Comparative Health Risks Evaluation due to the Micro Environmental Pollutants, International Cooperation Study between Japan, Malaysia (USM) and India, sponsored by the Japan Society for the Promotion of Science, Japanese Government. Chief researcher: Professor Shinsuke Morisawa, Kyoto University Grant-in-Aid for Scientific Research No. 11691150, 1999 to 2001 (fiscal year) (Team member)
3. Environmental Risk Management in the JSPS-VCC Program on Environmental Science, Engineering and Ethics, sponsored by the Japan Society for the Promotion of Science, 2000 to 2009 (fiscal year). Chief researcher: Professor Shinsuke Morisawa, Kyoto University, for the team ‘Environmental Risk Assessment’, (Team member)
4. Study on solid waste management in the holy city of Makkah, Joint research work between USM and Ummu Qura’ University, Saudi Arabia, 2006-2009 (Project leader)
5. Intgrated municipal solid waste management plan for the city of Makkah and the Holy Shrines, Joint research work between USM, Ummu Qura’ University, and King Abdul Aziz University Saudi Arabia, proposal submitted to the Secretary General of Makkah and Madinah Custodion Institute, Saudi, 2007-2009 (Team member)
6. Evaluate the environmental situation of old landfill sites in the main cities of Kingdom of Saudi Arabia and to develop an appropriate strategy for closure, Joint research work between USM, Ummu Qura’ University, and King Abdul Aziz University, Saudi Arabia, proposal submitted to the Ministry of Education, Saudi Arabia, 2007-2009 (Team member)
7. Waste collection improvement for Makkah, proposal submitted to OIC, 2007-2009 (Project leader)
8. Joint research with Fukuoka University and Tokyu Construction Co. Ltd. Japan on research related to green house control at Ampang Jajar site, September-December 2007
9. Study on the implementation of recycling programme and development of sanitary landfill for municipal and slaughterhouse wastes in the Holy City of Makkah, proposal submitted to the Ministry of Higher Education, Saudi Arabia, August 2007 (Project leader)
10. Study on the determination of new sanitary landfill site locations for municipal solid waste and slaughterhouse waste in the Holy City of Makkah, proposal submitted to the Ministry of Higher Education, Saudi Arabia, August 2007 (Team member)
11. Tem member of Haj Research Cluster, 2007. Visited Saudi Arabia and presented initial findings, May 2007.
12. Intgrated municipal solid waste management plan for the city of Makkah and the Holy Shrines, Joint research work between USM, Ummu Qura’ University, and King Abdul Aziz University Saudi Arabia, proposal submitted to the Secretary General of Makkah and Madinah Custodion Institute, Saudi, 2007-2009 (Team member)
13. Evaluation the environmental situation of old landfill sites in the main cities of Kingdom of Saudi Arabia and to develop an appropriate strategy for closure, Joint research work between USM, Ummu Qura’ University, and King Abdul Aziz University, Saudi Arabia, proposal submitted to the Ministry of Education, Saudi Arabia, 2007-2009 (Team member)
14. Waste collection improvement for Makkah, proposal submitted to OIC, 2007-2009 (Project leader)
15. Joint research with Fukuoka University and Tokyu Construction Co. Ltd. Japan on research related to green house control at Ampang Jajar site, September-December 2007
16. Study on the implementation of recycling programme and development of sanitary landfill for municipal and slaughterhouse wastes in the Holy City of Makkah, proposal submitted to the Ministry of Higher Education, Saudi Arabia, August 2007 (Project leader)
17. Study on the determination of new sanitary landfill site locations for municipal solid waste and slaughterhouse waste in the Holy City of Makkah, proposal submitted to the Ministry of Higher Education, Saudi Arabia, August 2007 (Team member)
18. Proposal for geophysical study (2-d electrical imaging and transient electromagnetic method (tem)) at the closed Mina landfill, Makkah (head)

National Level

1. Development of a pilot plant for removing heavy metals (Hg, Pb, Zn, Cu, Ni, Mn, Cd and Cr (III) from wastewater using low cost media, IRPA Long Term Grant RM7, RM348,768, June 1996- October 1999-Project leader
2. Degradation of municipal solid waste in a properly designed sanitary landfill subjected to local conditions, IRPA Long Term Grant RM7, RM271,000, July 1996-June 2000-Team member
3. The use of natural polymer (natural starch) as an alternative coagulant and coagulant aids in removing turbidity, nitrate, sulphate, chloride, and heavy metals from water and wastewater, IRPA Long Term Grant, RM244,998, February 2000-January 2003-Project leader
4. Development of an environmental data acquisition system for use in an Intelligent Transportation System (ITS), IRPA Long Term Grant, RM120,000, November 1999-October 2001-Team member
5. Development of a physico-chemical treatment system for a semi-aerobic leachate from domestic solid waste landfill-case study at Pulau Burung Landfill Site (PBLS), IRPA Long Term Grant, RM203,000-October 2002-September 2005-Project leader
6. Development of an appropriate air nozzle and pilot plant studies of dissolved air flotation for water and wastewater clarification, IRPA Long Term Grant, RM300,000-October 2002- September 2005-Team member
7. Development of a physico-chemical treatment system for a semi-aerobic leachate from domestic solid waste landfill-case study at Pulau Burung Landfill Site (PBLS), IRPA Long Term Grant, RM203,000, October 2002-October 2004-Project leader
8. Point and Non-point source pollution study at Seberang Perai Selatan using GIS, IRPA Long Term Grant, RM240,000, October 2002-October 2005-Team member
9. Study On Effectiveness Of Capillary Barrier As Landfill Cover Under Tropical Climate, Science Fund Long Term Grant, RM171,000, 2007-2009-Team member.
10. Study for an alternative removal technique for nitrogen and phosphorus removal from domestic wastewater for algal bloom control in oxidation ponds and lakes, IRPA Long Term Grant, RM152,000, 2004-2007, Project leader
11. A Study On The Use Of Dissolved Air Flotation Process For The Treatment Of Leachate From Landfill Site, Science Fund Long Term Grant, RM249,300, 2007-2009-Team member.
12. Development Of A New Material For Municipal Solid Waste Leachate Treatment -Case Study At Pulau Burung Landfill., Science Fund Long Term Grant, RM187,100, 2007-2009-Project leader.
13. Study on effectiveness of capillary barrier as landfill cover under tropical climate, Science Fund Long Term Grant, RM170,995.00, 2006-2008-Project leader.
14. Hamidi Abdul Aziz (Project leader), Mohd. Suffian Yusoff, Mohd. Nordin Adlan, Nor Habsah Md. Sabiani, ‘Characterization of semi-aerobic landfill leachate based on its biodegradation’, approved budget RM80,000, October 2007-September 2010.
15. Hamidi Abdul Aziz (Project leader), Proposal on Reengineering of Agricultural Practices for the Improvement of Padi Field Farmers’ Income In Northern Corridor Economic Region (NCER), approved budget RM865,000, 2007-2009.
16. Study on leachate treatment by wetland, Science Fund Long Term Grant, RM200,000, 2007- 2009, team member.

University Level

1. Collection and analyses of solid waste disposal for 9 major towns in Malaysia: Towards a better management, USM Short Term Grant, RM12,445, November 1993-May 1996-Project leader
2. Study on leachate and landfill gas production at Ampang Jajar landfill site in Penang, USM Short Term Grant, RM17,820, January 1995-December 1996-Team member
3. Removal of heavy metals (Hg, Pb, Zn. Cu, Ni, Cd dan Cr (III) from industrial wastewater using low cost filtration method in the laboratory, IRPA Short Term Grant, RM18,180, October 1996-March 1998-November 2000-Project leader
4. Study on the use of natural starch as coagulant aid in water and wastewater treatment, IRPA Short Term Grant, RM14,671, December 1998-November 2000-Project leader
5. Optimisation of design data for heavy metals removal for media recycling and metal’s recovery, IRPA Short Term Grant, RM14,400.00, December 2000-November 2002-Project leader
6. Control of algae in oxidation pond with copper sulphate and alum-laboratory study, IRPA Short Term Grant, RM19,965.70, December 2000-November 2002-Team member
7. Study on the development of equations relating flow and weir length in sedimentation tank, IRPA Short Term Grant, RM19,994, December 2000-November 2002-Team member
8. Theoretical elaboration of solid waste consolidation and the development of the associated laboratory testing procedure, USM Short Term Grant, RM19,000, September 2002-August 2003-Team member
9. Control of algae in oxidation pond with copper sulphate and alum-laboratory study, USM Short Term Grant, RM19,965.72, September 2002-August 2003-Team member
10. Adsorption potential of palm by-product for water and wastewater treatment, USM Short Term Grant, RM19,028.00, September 2002-August 2003-Team member
11. Research on the rehabilitation of Desa Harapan Recreation pond, Healthy Campus Grant, RM50,000, 2003-2004-Team member
12. Research on the odour and smell problems in engineering campus USM, Healthy Campus Grant, RM25,000, 2003-2004-Project leader
13. Study on the alternative nitrogen and phosphorus removal from canteen wastewater for algae bloom control’, RM19,500, 2003-2004, Project leader
14. Composting of municipal solid waste, RM19,568, 2003-2005, Team Member
15. Comparative study on the quality of garden waste compost, RM 18,819.25, 2004-2006, Team member.
16. Coagulation and flocculation of semi-aerobic leachate in removing COD, ammonia, colour and suspended solids, RM18,428, 2005-2007, Project leader.
17. Development of a new material for municipal solid waste leachate treatment -Case study at Pulau Burung landfill., RM18900, 2006-2007, Project Leader.
18. Bioremediation of crude oil hydrocarbons in coastal sediments, RM18,744, 2006-2008, Project Leader
19. Development and recovery of a new material of municipal solid waste leachate treatment, RM18,680, 2006-2008, Project Leader
20. Leachate treatment by resin, RM36,000, 2007-2008, team member

Other Publications

Editing of books

‘Water Supply Engineering’, Module 1: School of Distance Learning, University of Science Malaysia, 205 pages, 1998.

CAI/Multimedia Material

1. Lecture notes in CD form and placed in homepage to be downloaded by students: EAP313-Wastewater Engineering (7 chapters) http://www1.eng.usm.my/awam/hamidi/Files/home.shtml
2. Lecture notes in CD form and placed in homepage to be downloaded by students: EAV512-Noise Pollution and Control (7 chapters) http://www1.eng.usm.my/awam/hamidi/Files/home.shtml
3. Lecture notes in CD form and placed in homepage to be downloaded by students: EAV585-Industrial Waste Management (6 chapters) http://www1.eng.usm.my/awam/hamidi/Files/home.shtml
4. Lecture notes in CD form and placed in homepage to be downloaded by students: EAV585-Industrial Waste Management (Working examples) http://www1.eng.usm.my/awam/hamidi/Files/home.shtml
5. Lecture notes in CD form and placed in homepage to be downloaded by students: EAA501-Environmental Management System (2 chapters)http://www1.eng.usm.my/awam/hamidi/Files/home.shtml
6. Lecture notes in CD form and placed in homepage to be downloaded by students: EAV582-Advanced Wastewater Engineering (2 chapters) http://www1.eng.usm.my/awam/hamidi/Files/home.shtml
7. School of Civil Engineering, USM, Multimedia (In Bahasa)
8. School of Civil Engineering, USM, Multimedia (In English)

Video/Audio

1. Hamidi A. Aziz (2001), ‘Construction stage of semi-aerobic landfill: Pulau Burung Landfill Site, Penang’ (Video)
2. Hamidi A. Aziz (1997), ‘Operation of landfill at Ampang Jajar Site, Penang’ (Video)

Mass Media

1. Hamidi Abdul Aziz (1994) ‘River Pollution’ (In Malay), Utusan Malaysia (National Newspaper), Tuesday, 4 January.
2. Hamidi Abdul Aziz (1994) ‘Managing country’s solid waste’ (In Malay), Utusan Malaysia (National Newspaper), Monday, 28 March.
3. Hamidi Abdul Aziz (1994) ‘Environmental Regulations’ (In Malay), Utusan Malaysia (National Newspaper), Thursday, 9 June.
4. Hamidi Abdul Aziz (1995) ‘Urgent handling of toxic waste problem’ (In Malay), Berita Harian (National Newspaper), 9 May.
5. Hamidi Abdul Aziz (1996) ‘Water crisis due to river pollution’ (In Malay), Berita Harian (National Newspaper), 16 July.
6. Hamidi Abdul Aziz (2006) ‘Critical era in waste management in Malaysia’ (In Malay), Utusan Malaysia (National Newspaper), 23 March 2006.
7. Hamidi Abdul Aziz (2006) ‘Treat polluted water with ozone’ (In Malay), Utusan Malaysia (National Newspaper), Friday, 10 March 2006.

Teaching and Supervision

Undergraduate Teaching/Post-Graduate Teaching

1. Introduction to environmental science (EAH112) – 3 (2.5) credits and 70 students, 1992 to 1995
2. Public Health Engineering I (EAH311) – 3 (1.5) credits and 70 students, 1992 to 1996
3. Public Health Engineering II (EAH411) – 3 (1.5) credits and 20 students, 1992 to 19
4. Advanced Public Health Engineering (EAH414) – 4 (2) credits and 20 students, 1993 to 1998
5. Environmental Studies (EAH412) – 4 (1) credits and 20 students, 1993 to 1999
6. Pollution and Environmental Conservation (EAH413) – 4 (2) credits and 20 students, 1993 to 1999
7. Environmental Engineering II (EAP311/EAP214) – 3 (1.5) credits and 170 students, 1994 to 2000
8. Advanced Environmental Engineering (EAP312) – 4 (2.5) credits and 30 students, 1997 to 2001
9. Building Services Engineering (EAA471) – 3 (1) credits and 60 students to 1995 to 1997
10. Wastewater Engineering (EAP 313) – 2 (2) credits and 160 students, 2001 to 2002
11. Engineering Practices (EAA271) – 2 (0.5) credits and 160 students, 2001 to 2003
12. Introduction to environmental science (JAH112) – 3 (2.5) credits and 15 students, 1994 to 1997
13. Public Health Engineering I (JAH311) – 3 (1.5) credits and 60 students to 1998 to 2000
14. Advanced Public Health Engineering (JAH411) – 4 (2) credits and 10 students to 1994 to 1997
15. Environmental Studies (JAH412) – 4 (1) credits and 10 students to 1994 to 1998
16. Pollution and Environmental Conservation (JAH413) – 4 (2) credits and 10 students, 1994 to 1997
17. Environmental Engineering II (JAP411) – 3 (1.5) credits and 70 students, 1998 to 2003
18. Building Services (JAA471) – 3 (1) credits and 50 students, 1994 to 1997
19. Advanced Environmental Engineering (JAP512) – 4 (2.5) credits and 20 students, 1999 to 2005
20. Wastewater and Pollution Control Engineering (EAV512) – 4 (2) credits and 5 students, 1999 to 2003
21. Noise Pollution (EAV513) – 4 (2) credits and 5 students, 1999 to 2003
22. Operational Methods and Engineering Management (EAA501) – 4 (0.5) credits and 20 students, 1999 to 2003
23. Solid & Hazardous Waste treatment (EAV514) – 4 (2) credits and 5 students, 1999 to 2003
24. Practical exercise II with 160 students, 1997 to 2000
25. Wastewater Engineering (EAP311) – 3 (1.5) credits and 150 students, 2003
26. Wastewater Engineering (EAP213) – 2 (2) credits and 150 students, 2003 to date
27. Environmental studies (EAP412) – 4 (2.5) credits and 30 students, 2002 to date
28. Air & Noise Pollution Control (EAP583) – 4 (2) credits and 12 students, 2004 to date

Graduate Supervision

a) PhD

1. Mohd. Suffian Yusoff, 2005, ‘The effectiveness of limestone as filter media to remove COD, BOD and iron from leachate: case study at Pulau Burung semi-aerobic landfill’, as main supervisor (graduated August 2006).
2. Ahmed A.M. Abu Foul, ‘Removal of ammonia, COD, colour and suspended solid from leachate using limestone, zeolite and activated carbon’, as main supervisor (graduated August 2007)
3. Azhar Abdul Halim, ‘Development of new media for treatment of ammonia, COD and heavy metals from leachate’, as main supervisor (notice of submission submitted in August 2007)
4. Zawawi Daud, ‘Coagulation and flocculation of landfill leachate using PAC, alum and natural polymers, as main supervisor ((notice of submission submitted in August 2007)
5. Mohammad Ali Zahed, ‘Bioremediation of petroleum hydrocarbons in oil tank ballast water’, as main supervisor (to graduate in 2008)
6. Leila Mohajeri, ‘Bioaugmentation of BTX in contaminated soil by specific isolated cultures from similar environment’, as co-supervisor (to graduate in 2008).
7. Soraya Mohajeri, ‘Pre-treatment of semi-aerobic landfill leachate (to graduate in 2008)
8. Sabir Hussein, ‘Study of settlemet of landfill’, as co-supervisor (to graduate in 2009)
9. Abdel Naser Omran. ‘Study of recycling attitude in Malaysia’, as co-supervisor (notice of submission submitted in August 2007)
10. Aida Saad, ‘Optimization of wastewater treatment plant’, as main-supervisor in Malaysia under USM-Imperial College Ph.D. programme (to graduate in 2009).
11. Li Song Kai, ‘Solid waste management in Sibu Sarawak’ as main-supervisor (to graduate in 2008)
12. Mohd. J Bashir, ‘Treatment of landfill leachate by resin’, as main supervisor (to graduate in 2009)
13. Sabir Hussein, ‘Settlement of landfill’, as co-supervisor (to graduate in 2009)
14. Mohamad Ali Karim, ‘Capillary barrier of landfill cover’, as main-supervisor (to graduate in 2009)
15. Mohammad Osman Saeed, Landfill site selection, as main supervisor, (to graduate in 2010)

b) Master’s Degree

1. Mohamed Ali Abd. Karim, 2000, ‘Cockles shell for leachate treatment’, as co-supervisor, graduated August.
2. Norazli Bt. Othman, 2000, ‘Heavy metals removal using limestone particle’, as mainsupervisor, graduated August.
3. Jaafar Ahmad, 2001, ‘Composting of municipal solid waste using lateral and vertical rotations’, as co-supervisor, graduated August.
4. Salina Alias, 2005, ‘Coagulation and flocculation of semi-aerobic leachate using various coagulants and coagulant aids: case study at Pulau Burung landfill’, as main-supervisor, graduated May.
5. Sabir Hussein, 2006, ‘Removal of phosphorous and ammonia from wastewater using limestone and activated carbon’, as main supervisor, graduated August.
6. Lau Teik Hin, 2006, ‘Removal of colour from semi-aerobic leachate using limestone and activated carbon’, as main supervisor, graduated August.
7. Norliza Kamaludin, 2006, ‘Removal of anions and heavy metals from drinking water using natural coagulants’, as main supervisor, graduated August
8. Elvin Tan, 2006, ‘Development of an appropriate air nozzle and air saturator for the dissolved air flotation as a solid-liquid separation process in potable water treatment’, as co supervisor, graduated August.
9. Noorulhuda Mohamad Isa, 2005, ‘Removal of ammonia in leachate using zeolite’, as cosupervisor, graduated 2005.
10. Nasrin Agha Mohammadi, 2006, ‘Influence of adsorbents on activated sludge process in leachate treatment’, as main supervisor, graduated August.
11. Mohamad Fared Murshed, ‘Dissolved air floatation using local made saturator for water treatment’, as co-supervisor (to graduate in August 2007).
12. U Han Thein Maung, ‘Horizontal roughing filter in water treatment for remote settlement’, as co-supervisor, completed September 2006.
13. Nor Habsah Md. Sabiani, ‘Composting of garden waste’, as co-supervisor, completed February 2007.

c) Master’s Dissertation (Mixed Mode)

1. Nabihah binti Abdullah, Chemical oxidation process in removing COD, ammonia and colour from semi-aerobic leachate, completed in May 2005
2. Norlia Bt. Mohamad Ibrahim, Oxidation, filtration and coagulation process of semi-aerobic leachate treatment, completed in May 2005
3. Shahin Ghafari, Coagulation process of semi-aerobic leachate in removing COD, ammonia and suspended solids using polyaluminium chloride, completed in May 2005
4. Noor Fadzilah Bt Khalid, Coagulation process of semi-aerobic leachate in removing metals using ferric chloride, aluminium sulphate and magnesium chloride, completed in May 2005
5. Naimah Ibrahim, ‘Removal of chromium using oil palm by products’, completed in May 2005
6. Shahin Ghafari, M.Sc. by mixed-mode, Removal of COD and colour using zeolite and activated carbon by filtration, 2005.
7. Noorlisa Hanim Mohamad Ariffin, M.Sc. by mixed-mode, Physico-chemical treatment using limestone and activated carbon in removing COD, ammonia and colour from pre-oxidized semiaerobic leachate with KMnO4 and H2O2., 2006
8. Noor Faizah Mohd Noor @ Samsudin, M.Sc. by mixed-mode, Physico-chemical treatment using limestone and activated carbon in removing COD, ammonia and colour from pre-coagulated semi-aerobic leachate with poly-aluminium chloride and Alum, 2006
9. Rusya Azrina Yahaya, M.Sc. by mixed-mode, Physico-chemical treatment using limestone and zeolite in removing COD, ammonia and colour from pre-coagulated semi-aerobic leachate with poly-aluminium chloride and Alum, 2006
10. Wan Rohana Binti Zakaria, M.Sc. by mixed-mode, Treatment of leachate from Pulau Burung Landfill Site by coagulation/flocculation followed by H2O2 oxidation, 2007
11. Miskiah Fadzilah Binti Ghazali, M.Sc. by mixed-mode, Characterization and solidification of dried sludge from textile industry, 2007
12. Marniyati Binti Mamat Noor, M.Sc. by mixed-mode, Treatment of final effluent from textile industry by H2O2 oxidation, 2007
13. Puganeshwary A/P Palaniandy, M.Sc. by mixed-mode, Treatment of leachate from Pulau Burung Landfill Site by H2O2 oxidation followed by coagulation/flocculation process, 2007
14. Nurulhuda Binti Abdul Malik, M.Sc. by mixed-mode, Characterization and solidification of bottom and fly ashes from textile industry, 2007
15. Abdul Manaff Bin Mahmood, M.Sc. by mixed-mode, Study on the impact of non-point sources by agricultural practices in Kelantan, 2007
16. Syamshuar Bin Husin, M.Sc. by mixed-mode, Waste characterization study in Penang, 2007
17. Yashrina Mohamd Yasim, M.Sc. by mixed-mode, Evaluation of leachate quantity and composition due to biodegradable of different waste composition using physical method, 2008
18. Manogari a/p Sundram, M.Sc. by mixed-mode, Ammonia, COD and colour removal from prawn pond effluent using composite media, 2008.
19. Shabnan Shabnam Khosravi Haftkhani, M.Sc. by mixed-mode, Treatment of Landfill leachate using a combination of Fenton and coagulation/flocculation techniques, 2008

d) Master’s Dissertation (Coursework)

1. Mohd. Sabirin Arshad, 2000, Studies of 3 resins as ion exchange in removing nickel from industrial wastewater
2. Chan Yan Loon, 2001, Upgrading study of selected landfill site in Kedah
3. Lai Kuo Shen, 2001, Radiation control study at USM
4. Mohamed Ismail, 2002, Determination of lead pollution from vehicle at selected junctions in Kota Bharu
5. Mohd Yussoff Hj. Hamat, 2002, Determination of Total Organic Carbon in soils from pesticides and herbicides at selected agricultural areas in Kelantan
6. Mohamed Shahril Mohamed Zahari, April 2003, Removal of heavy metals and COD from semiaerobic leachate using limestone and activated carbon
7. Satira Hambali, April 2003, Study on the efficiency of recycling of municipal solid waste in state of Penang

Undergraduate Supervision

a) Final Year

1. Yap Nam Fee, Treatability study for the propose new activated sludge plant to replace present oxidation pond for student hostel at USM Perak Branch., 1993/94
2. Ahmad Kamal Arif Mohamad, The degree of compliance of The Environmental Quality Act 1974. Case Study for Industrial and Municipal effluents in Ipoh., 1993/94
3. Mohd Saidi Awang, Comparative study on solid waste management cost analysis between conventional method and WAGS PROGRAMME for Ipoh Municipal., 1993/94
4. Zulkifli Mohd. Fuad, Determination of solid waste generation rate for different ethnic and socio economic groups in Ipoh City Council, 1993/94
5. Rasman Rashid, Study on the removal of selected heavy metals (Pb, Cd, Zn, Cu, Ni and Cr) using limestone particle, 1993/94
6. Leong Chee Kian, Study on the optimisation of coagulant used in treating electroplating wastewater in Simpang Pulai Ipoh, 1994/95
7. Ng Ban Soon, The use of Rotating Biological Contactor (RBC) to treat USM wastewater, 1994/95
8. Wan Ikhwani Wan Hussein, Determination of the mechanism of removal heavy metals removal by limestone, 1994/95
9. Mohd. Nazri Ali, Identification of point source pollution contributed by human activities in City of Ipoh., 1994/95
10. Mohammad Fauzi Abdullah, Study on the solid waste generation rate for different socio economic areas in Ipoh and Alor Setar., 1995/96
11. Nor Azizah Muhammad, Identification of point source pollution along monsoon drain in USM Perak., 1995/96
12. Michelle Agnes Pareira, Development of computer programme for designing an extented aeration wastewater treatment plant., 1995/96
13. Engku Khairulaziziz Engku Abdullah, Study on the use of tapioca as a coagulant in water treatment plant., 1995/96
14. Wan Johan Wan Ishak, Determination of environmental baseline data in USM campus, 1996/97
15. Munawir Basri, Analyses and development of database of solid waste management data in Malaysia, 1996/97
16. Chieng Siew Hui, Removal of selected heavy metals and colour from industrial wastewater using limestone particle and waste material activated carbon, 1996/97
17. Sia How Teck, Analyses of heavy metal precipitation in heavy metal removal using limestone particle, 1996/97
18. Zarina Mohammad Ali, Development of an extented aeration treatment model for treating slaughterhouse wastewater, 1996/97
19. Sujatha a/p Raghavan, Suitability of the use of natural polimer (tapioca) as a coagulant aid in water treatment, 1996/97
20. Mohd. Kopply, Suitability of the use of natural polimer (sago) as a coagulant aid in water treatment, 1997/98
21. Junaidah Embok Daik, Treatment of water treatment sludge from Intan Utilities Plant in Parit, Perak, 1997/98
22. Mohammed Ismail, Treatment of iron and manganese from underground water in Kelantan using low cost limestone filter., 1997/98
23. Juhaida Mohamad, Determination of surface water quality as an alternative water source-Case study (ex-mining pond water), 1998/99
24. Lean Kok Woei, Study on the degree of absorption and precipitation of heavy metals reacted with limestone particle, 1998/99
25. Mohammad Mohaiyaddin Hasin, Modelling of noise from motocycle -Case study at USM, 1998/99
26. Mohd Hamizi Abdullah, Study on the use of natural starch as coagulant aid in water and wastewater treatment, 1998/99
27. Muhammad Fahmi Shaari, The effect of sample preservation on water and wastewater, 1998/99
28. Nor Mazana Ismail, Study on odour pollution in Malaysia-A review, 1998/99
29. Norasman Kadir, Study on recycling of heavy metals from industrial wastewater reacted with limestone particle, 1998/99
30. Siti Mariam Ngah, The use of carbon and limestone in heavy metals and colour removal from wastewater, 1998/99
31. Mohd. Sukri Ahmad, Determination of clinical waste generation rate from northern region hospitals, 1998/99
32. Amirruddin Mohd Shah, The use of natural starch as coagulant aid in water treatment-Case study at Kedah's treatment plant, 1998/99
33. Wan Hasan Wan Nawang, EIA case study-Quarry operation, 1998/99
34. Mohd. Yusuf Hamat, Study on the non-point source of Sungai Kelantan, 1998/99
35. Chandra Segar a/l Kalimuthu, Wastewater treatment system, 1999/2000
36. Che Lokman bin Abdullah, Solid waste management in Bachok Kelantan, 1999/2000
37. Thagarajan a/l Vellan Thurai, Optimization of wastewater treatment system for palm oil mill effluent, 1999/2000
38. Mohd. Munir b. Mohd. Noor, Continuation research on the use of tapioca starch as coagulant and coagulant aid in removing turbidity from water, 1999/2000
39. Masri Muda, Initial study on the use of selected plant leaves as coagulant and coagulant aid in water and wastewater treatment, 1999/2000
40. Mazita Johari, Continuation study on the determination of the degree of adsorption and precipitation of heavy metals from water and wastewater, 1999/2000
41. Mariaty Perwira, Continuation study on the use of carbon and limestone in removing metallic wastewater, 1999/2000
42. Ruslan Abu, Study on the regenaration of media from metallic wastewater treatment plant-laboratory scale, 1999/2000
43. Mohd. Zaidi Mohamad Saad, Study on the relation of turbidity and solids content in selected water and wastewater-Case study of particle size, 1999/2000
44. Muhamad Fahmi Zaid, Development of design parameter for sludge disposal on land, 1999/2000
45. Siti Aishah, Coagulation and flocculation effect on heavily polluted pond using alum-case study at USM, 2000/2001
46. Sam ak Budi, Noise pollution study on vehicles, based on ages, strokes, speed and c.c. at USM, 2000/2001
47. Laura Raymond Boin, Heavy metals removal by a mixture of limestone and silica-batch study, 2000/2001
48. Norhasliza Binti Abdullah, Acid leaching and metal recovery study on limestone media after column study, 2000/2001
49. Dina Mashida Masron, Heavy metals removal by limestone and microorganism-batch study, 2000/2001
50. Wan Noraida Wan Musa, Correlation between vehicle density on gaseous and PM10 pollution at USM, 2000/2001
51. Ooi Jon Sern, Sulphide removal using limestone particle-case study at oil refinery wastewater, 2000/2001
52. Abdul Latiff Ibrahim, Study on the data optimisation for palm oil wastewater treatment plant at Seberang Perak, 2000/2001
53. Jazlan Mohamed Amin, Study on the wastewater treatment plant riched with oil waste from offshore oil rig at Terengganu, 2000/2001
54. Salina Hasan, Soil erosion study at Cameron Highlang and Penang using geonet and new material, 2000/2001
55. Che Mahmud Che Mat, Solid waste management at Tanah Merah- Case study, 2000/2001
56. Adriana a/k Peter Chee, Study on the efficiency of newly designed and operated 3 stage oxidation pond at USM Engineering Campus, 2001/2002
57. Kristin Akit, Study on the pollution load of lead and DDT in Malaysian environment, 2001/2002
58. Muhammad Khairul Amilin Ismail, Determination of quantity of leachate from Ampang Jajar Landfill Site after more than 8 years of operation, 2001/2002
59. Nur Hidayah Adnan, Study on the effectiveness of limestone filters for removing heavy metals in leachate-Case study at Pulau Burung Landfill Site, 2001/2002
60. Nurun Najwa Khalid, Determination of pollution load in surface runoff at Pulau Burung Landfill Site, 2001/2002
61. Salina Alias, Modeling of quantity of leachate from a newly designed and operated landfill site-Case study at Pulau Burung Landfill Site, 2001/2002
62. Norzie Md Yusof, Determination of groundwater pollution by landfill site via well monitoring-Case study at Pulau Burung Landfill Site, 2001/2002
63. Nurhuda Ismail, Determination of daytime and night time air pollutants (TSP and PM10) in USM Engineering Campus, 2001/2002
64. Rosafizi Mokhtar, Determination of the effectiveness of Paddle Aerator application on existing oxidation pond at selected site in Taiping and Kuantan, 2001/2002
65. Kristin Akut, Determination of the Pb and DDT pollution in Malaysia-literature review, 2001/2002
66. Nazri Shafii, Study on the possibility of upgrading of Imhoff tank into activated sludge process from selected petrochemical industry treatment plant, 2001/2002
67. Ching Lee Huat, Comparative study on the effectiveness of aeration process between diffused aerator and surface aerator, 2001/2002
68. Hamidah Abu Bakar, Study on the effectiveness of recycling campaign in Ipoh City Councilquantification of recycled material at Bercham Landfill Site, 2002/2003
69. Siew Kok Kiong, Study on the influence of raw water pH on the chemical use at selected water treatment plant in Sibu, 2002/2003
70. Rafeah Sapari, Physical chemical treatment for COD and heavy metal removal using different media from Pulau Burung landfill leachate: Batch study, 2003/2004.
71. Emmi Farini Md Mohtar, BOD and COD removal from semi-aerobic leachate by limestone filtration, 2003/2004
72. Mala Marseila Hasanuddin, Relation between various semi-aerobic leachate parameters, 2003/2004
73. Sharifah Nurhidayah Syed Izham, ‘Ground water monitoring around Pulau Burung landfill site’, 2003/2004
74. Masita Mat Taib, Study on the removal of leachate using activated carbon and limestone, 2003/2004
75. Mohd. Ridzwan, Determination of residual chlorine in pipelines, 2003/2004
76. Lee Ngan Siew, Physical treatment using mixture of zeolite and limestone in removing COD and colour from Pulau Burung Landfill Site, 2004/2005
77. Heng Mui Lee, Physical treatment using mixture of zeolite and activated carbon in removing COD and colour from Pulau Burung semi-aerobic landfill, 2004/2005
78. Faisal Resaik, Physical treatment using mixture of zeolite and activated carbon in removing ammonia, iron and zinc from Pulau Burung semi-aerobic landfill, 2004/2005
79. Rohalina Ramli, Physical treatment using mixture of zeolite and limestone in removing COD and colour from Pulau Burung semi-aerobic landfill, 2004/2005
80. Fikriah Rozlan, Head lost study of various filters in treatment of leachate from Pulau Burung semi-aerobic landfill, 2004/2005
81. Heng Mui Lee, Zeolite and limestone for removing COD and colour from Pulau Burung Landfill Site., 2004/2005
82. Lee Ngan Siew, Zeolite and limestone for removing ammonia and heavy metal from Pulau Burung Landfill Site., 2004/2005
83. Rohalina Binti Ramli, Head loss study of filtration column in treating semi-aerobic leachate from Pulau Burung Landfill Site, 2004/2005
84. Munir Nazmi b Mohamed, Study on dissolved air flotation sludge for water treatment, 2005/2006
85. Thor Ai Keow, The influence of zeolite on activated sludge process in treating COD, ammoniacal nitrogen and colour from semi-aerobic leachate, 2005/2006
86. Ahmad Bukhori bin Najmi, Regeneration of activated carbon and limestone in removing phosphorous and ammoniacal ntrogen from domestic wastewater, 2005/2006
87. Zulaikha bt Kamaludin, Determination of BOD rate of reaction for younf semi-aerobic leachate, 2005/2006
88. Badrul Hisham Bin Nazarudin, Water quality deterioration in Tap Water: Investigation on the compositions of filtered materials, 2006/2007
89. Chae Tyng Feng, Advance treatment of leachate effluent from landfill leachate treatment plant using Membrane Filtration., 2006/2007
90. Mahadi Bin Muhammad, Advance treatment of leachate effluent from landfill leachate treatment plant using Low-cost Composite Mixture Media., 2006/2007
91. Manogari A/P Sundram, NH4-N removal from treated effluent of leachate treatment plant by Airstripping Method., 2006/2007
92. Yong Gok Chong, Advance treatment of leachate effluent from leachate treatment plant using Carbon Water., 2006/2007
93. Mohd Ikhwan Bin Ahmad, Study of Fly in Engineering Campus (What is the source for the growth of flies?)., 2006/2007

b) Industrial Training

Industrial visit to supervise students training at various industries, 1995 to 2001

Professional Involvement

a) Continuous Education

1. Hamidi Abdul Aziz (1994) ‘Leachate’, lecture delivered at the Short Course on Investigations on Soil and Water Contamination’, Universiti Sains Malaysia (Perak Branch), 10-12 May.
2. Wallace, K.B. and Hamidi A Aziz (1994) ‘Regulations of contaminated sites: Malaysia and overseas’, lecture delivered at the Short Course on Investigations on Soil and Water Contamination’, Universiti Sains Malaysia (Perak Branch), 10-12 May.
3. Hamidi Abdul Aziz (1995) ‘Site selection and design’, paper presented at the Short Course on Practicality of Landfill Design, Universiti Sains Malaysia (Perak Branch), 4-7 September.
4. Hamidi Abdul Aziz (1997), ‘Environmental Specification in Civil Engineering’, paper presented at the Short Course on ‘Understanding Civil Engineering Specifications’, School of Civil Engineering, Universiti Sains Malaysia (Perak Branch), (In Malay), 3-5 February.
5. Hamidi Abdul Aziz (1997), ‘Environmental Legislation in Civil Engineering’, paper presented at the Seminar on Construction Site Safety organised by Ungku Omar Politechnic, Ipoh, (In Malay), Jublee Intan Hall, 5 April.
6. Hamidi Abdul Aziz (1997), ‘Safe machine Operation’, paper presented at the Short Course on Construction Site Safety, The Technological Association of Malaysia, 12-13 July, USM Perak Branch.
7. Hamidi Abdul Aziz (1997), ‘Personal Protective Equipment (For Safety)’, paper presented at the Short Course on Construction Site Safety, The Technological Association of Malaysia, 12-13 July, USM Perak Branch.
8. Hamidi Abdul Aziz (1997), ‘Sludge Handling and Disposal, paper presented at the Short Course on ‘Industrial Wastewater Management’, School of Chemical Engineering, USM Perak, 16-17 Disember.
9. Hamidi Abdul Aziz (1997), ‘Biological Treatment of Industrial Wastewater’, paper presented at the Short Course on ‘Industrial Wastewater Management’, School of Chemical Engineering, USM Perak, 16-17 Disember.
10. Hamidi Abdul Aziz (2001), ‘Sludge Management and Disposal’, Short Course for TORAY Plastics, P.Pinang, 27-28 Disember 2001.
11. Hamidi Abdul Aziz (2005), ‘Sludge handling and disposal’, Short Course on Wastewater Treatment, 13-15 September, School of Civil Engineering, Engineering Campus, University of Science Malaysia, Penang.
12. Hamidi Abdul Aziz (2005), ‘Biological prosess-aerobic’, Short Course on Wastewater Treatment, 13-15 September, School of Civil Engineering, Engineering Campus, University of Science Malaysia, Penang.
13. Hamidi Abdul Aziz (2006), ‘Sludge handling and disposal’, Short Course on Wastewater Treatment, July, School of Civil Engineering, Engineering Campus, University of Science Malaysia, Penang.
14. Hamidi Abdul Aziz (2006), ‘Biological prosess-aerobic’, Short Course on Wastewater Treatment, July, School of Civil Engineering, Engineering Campus, University of Science Malaysia, Penang.

b) Others

1. Ng See Wai, The effectiveness of limestone filters in removing zinc from wastewater, External supervisor for Kolej IKRAM/UPM student, 2000/2001
2. So Lian Kiong, Effectiveness of limestone filters in removing copper from wastewater, External supervisor for Kolej IKRAM/UPM student, 2000/2001
3. Wong Kee Ung, Batch Study On the removal of Heavy metals (Copper, Chromium, Zinc and Nickle) From Industrial wastewater by using limestone., External supervisor for Kolej IKRAM/UPM student, 2000/2001
4. Goh Wee Siang, Removal of Heavy metals Chromium, Copper and Zinc from wastewater using limestone filtration technique., External supervisor for Kolej IKRAM/UPM student, 2000/2001
5. Tan Chee Soon, Comparison of leachate quality between anaerobic and semi-aerobic landfill’, External supervisor for UPM student, 2002/03

Academic Recognition and Leadership

Academic Award

1. Dean’s list award in the third year B.Eng (Hons.) (Civil), 1986
2. British Gas Scholarship for M.Sc. Selected to be the recipient for Malaysia, 1988-1989
3. Appreciation by the Perak State Government for being elected as a panel for Science & Technology speaker in the Local Radio station in special programme for enhancing Science & Technology awareness to public, 1995
4. Appreciation by the Perak State Government for being elected as a panel for Science & Technology speaker in the Local Radio station in special programme for enhancing Science & Technology awareness to public, 1996
5. Recipient of ‘Excellence Services Award’ for year 1996, School of Civil Engineering, USM. Total similar Award conferred for the whole USM was 62 out of more than 5,000 staffs, 1997
6. Consolation Prize for Excellence in Research Award given by Perak Foundation on research entitled 'Development of laboratory treatment plant for removing heavy metals from laboratory wastewater', 1997
7. Selected to attend the NEDO Programme on Industry and Environmental Protection for ASEAN, sponsored by New Energy and Industrial Technology Development Organization and implemented by Association for Overseas Technical Schorlarship (AOTS), Kansai Kenshu Center (KKC), Osaka, Japan, 2-22 December, 1998
8. Recipient of The Best Researcher Award for the School of Civil Engineering, Universiti Sains Malaysia, 2002
9. Winner (silver medal) on product ‘Leachate Treatment’ during ‘International Invention Innovation Industrial Design & Technology Exhibition ITEX 2003’, organized by Malaysian Invention and Design Society, MINDS, on 16-18 May 2003
10. Winner (silver medal) on product ‘Removal of Ammonia in Leachate from Landfill’ during ‘Ministry of Science, Technology & Enviroment Expo (MOSTE)’, on 7-9 August 2003
11. Winnner (bronze medal) on product ‘Roughing filter for water supply to orang asli settlement ‘Ministry of Science, Technology & Enviroment Expo (MOSTE)’, on 27-29 August 2004
12. Fellow, International Congress Of Chemistry And Environment (FICCE), 2003 to date
13. Associate Editor, Research Journal Of Chemistry And Environment, 2003 to date
14. Included in the 7th. Edition Marquis Who’s Who in Science and Engineering, 2003-2004
15. Included in the 8th. Edition Marquis Who’s Who in Science and Engineering, 2005-2006
16. Included in the Vol. IV Asian/American Who’s Who, 2005, Rifacimento International.
17. Included in the Leading Scientists of the World 2005, International Biographical Centre, Cambridge, England.
18. Included in The Worldwide Honours List, 2004, International Biographical Centre, Cambridge, England.
19. Included in Biography Today 2005 (Vol. III), Rifacimento International
20. Included in the The Cambridge Blue Book 2005, International Biographical Centre, Cambridge, England.
21. Included in the 23rd. Edition Marquis Who’s Who in the World, 2006.
22. Included in the 2000 Outstanding Scientists of the 21st. Century, International Biographical Centre, Cambridge, England.
23. Included in the 8th. Edition Marquis Who’s Who in Science and Engineering, 2005-2006
24. Included as Distinguished & Admirable Achievers-2005, 2nd. Edition, South-Asia (Intl.) Pub. Co., 2005 to date
25. Included in the Asia/Pacific Who’s Who, Vol. VI, 2005., 2005 to date
26. Included in the 9th. Edition Marquis Who’s Who in Science and Engineering, 2006-2007
27. Mohd. Nordin Adlan, Hamidi Abdul Aziz, Fared Murshed, Winner (bronze medal) on product ‘Dissolved air floatation pilot plant’ ‘Ministry of Science, Technology & Innovation Expo (MOSTI)’, 2005
28. Mohd. Nordin Adlan, Elvin Tan and Hamidi Abdul Aziz, ITEX 2005, ‘Gold Medal and Special Award Best Industrial Design for a product diffused air floatation nozle)., 2005
29. Mohd. Nordin Adlan, Elvin Tan and Hamidi Abdul Aziz, ‘Bronze Medal, Geneva, ‘Diffused air floatation nozle’., 2006
30. Assoc. Prof. Dr. Hamidi Abdul Aziz (Head), Azhar Abdul Halim, Dr. Megat Azmi Megat Johari, Dr. Kamar Shah Ariffin, Assoc. Prof. Ir. Dr. Mohd. Nordin Adlan, Bronze medal, ‘International Exposition of Research and Inventions of Institutions of Higher Learning 2007 (PECIPTA 07), 10-12 August 2007, Kuala Lumpur Convention Centre (KLCC) Jointly organised by Ministry of Higher Education and Universiti Sains Malaysia
31. Prof. Dr. Hamidi Abdul Aziz (Head), Azhar Abdul Halim, Dr. Megat Azmi Megat Johari, Dr. Kamar Shah Ariffin, Assoc. Prof. Ir. Dr. Mohd. Nordin Adlan, Dr. Mohd. Suffian Yusoff, Gold medal, ‘Malaysia Technology Exposition (MTE 2008), PWTC, organised by Ministry of Science, Technology & Innovation (MOSTI), 21-23 February 2008

Assessor/Examiner

1. Md. Imtiaj Ali, Master of Science (Civil) University Of Technology Malaysia (UTM), ‘Removal of phenol from leachate by modified oil palm shell (MOPAS), M.Sc., 2000
2. Zawawi bin Daud, Master of Science (Civil) University Of Technology Malaysia (UTM), Water quality model of Semberong River using Qualze software-Case study’, M.Sc., 2000.
3. Ahmad Zuhairi Abdullah, Master of Science, University of Science Malaysia (USM), ‘Treatment of palm oil effluent by random media tricking filter PVC’, M.Sc., 2000
4. Zularisam Ab. Wahid, Master of Science (Civil) University Of Technology Malaysia (UTM), ‘The use of magnetic field in domestic wastewater treatment’, M.Sc., 2001.
5. Yong Rashidah Binti Mat Tuselim@ Selamat, Master of Science, University of Science Malaysia (USM), ‘A study on the effectiveness of using a bio-physical pilot plant RBC-sedimentation as a secondary treatment of leachate’, M.Sc., 2002.
6. Azra Munirah binti Mat Daud (Civil) University Of Technology Malaysia (UTM), ‘Industrial wastewater treatment using TiO2 catalyst using low voltage electrical energy’, M.Sc., 2002.
7. Papa Secka, M.Sc., University of Science Malaysia (USM), ‘Municipal solid waste landfill leachate characterization and treatment’, 2002.
8. Johan Sohaili, Ph.D. (Civil), University Of Technology Malaysia (UTM), ‘Magnetic effect on the removal of suspended solids in wastewater’, 2003.
9. Noor Zaitun Haji Yahya, M.Sc. (Civil), University of Science Malaysia (USM), ‘Air pollution from vehicle in Ipoh’, 2003.
10. Fatimah, Ph. D. (Civil), National University of Malaysia (UKM) ‘GIS Expert System for landfill siting’, 2003.
11. Ms Gracie Chong Shih Chin, M.Eng. Malaysia University of Sarawak (UNIMAS), ‘A model for prediction of nearby population and implant workers exposures to air pollutants released from industrial facilities’, 2003.
12. Latifah binti Abd Manaf, Ph.D. (Civil), National University of Malaysia (UKM), ‘Expert system for integrated solid waste management via internet’, 2004.
13. Sumathi a/p Balasubramaniam, M.Sc., University of Malaya (UM), ‘Solidification and stabilization of electronic industry waste’, 2004.
14. Aw Li Chuen, M.Sc., Sabah Malaysia University (UMS), ‘Removal of heavy metals from acid mine drainage using selected calcareous materials’, 2004.
15. Rosmawati Abdul Aziz, M.Sc., University of Technology MARA (UiTM), ‘Encapsulation technology for industrial solid waste’, 2004.
16. Tengku Ismadi, M.Sc, ‘Metals removal by modified Activated carbon’, School of Materials & Mineral Resources Engineering, USM.
17. ‘Domestic wastewater treatment by using down-up flow septic tank combined with submerged sand filter’, M.Sc., University of Malaya (UM), 2005
18. ‘Studies on treatment of hard chrome plating effluents’, Ph.D., Indian Institute of Technology, Kanpur.
19. External Promotion Assessor (Associate Prof.), Faculty of Engineering, National University of Malaysia (UKM), 2003.
20. External Promotion Assessor (Associate Prof.), Faculty of Civil Engineering, University of Technology Malaysia (UTM), 2003.
21. Law Meow Hua, ‘Study on the removal of physical and chemical parameters in leachate using zeolite and limestone mixture’, M.Sc., School of Civil Engineering, USM, May 2005.
22. Norshafa Elyza Muha, ‘Leachate treatment by granular activated carbon’, M.Sc., School of Civil Engineering, USM, May 2005.
23. Afizah Ayob, ‘’Composting of municipal solid waste’, M.Sc., School of Civil Engineering, USM, June 2005.
24. Noor Faizah Fitri Md Yusof, ‘Predicting air pollutants using probability distributions-A case study of Penang’, M.Sc., School of Civil Engineering, USM, June 2005.
25. AmirHossein Malakahmad, ‘An application of zero-waste anaerobic baffled reactor (ABR) to produce biogas from municipal solid waste’ UKM, Ph.D. 2006.
26. Lim Yee Nah, ‘Treatment of industrial wastes using granular activated carbon (GAC)’, M.Sc., Universiti Malaya, 2006
27. Newati binti Wid, ‘Adsorptive removal of cationic and anionic dyes from solutions using iron oxide-coated zeolite (IOCZ)’, UMS, M.Sc., 2006.
28. Aida binti Muhamad, ‘Study on metal and PAHs compound pollutions at Sembrong River, Batu Pahat’, Civil & Environmental Engineering Department, KuiTTHO, M.Sc., 2007.
29. External Promotion Assessor (Associate Prof.), Faculty of Civil Engineering, University of Technology Malaysia (UTM), 2007.
30. Habsah binti Alwi, ‘Coagulant from banana stem juice for treatment of obstinate spent coolant’, M.Sc. in Chemical Engineering, UiTM, 2007
31. Husnuul Azan, ‘Anaerobic digestion of municipal solid waste’, M.Sc., Civil Engineering, USM, 2007
32. External assessor for the ITB International Research Program 2008, entitled Methane Oxidation Capacity of Different Cover Materials Adapted to Indonesian Landfill Enri Damanhuri
33. Aida binti Muhamad, ‘Study on metal and PAHs compound pollutions at Sembrong River, Batu Pahat’, Civil & Environmental Engineering Department, KuiTTHO, M.Sc., 2007.
34. Habsah binti Alwi, ‘Coagulant from banana stem juice for treatment of obstinate spent coolant’, M.Sc. in Chemical Engineering, UiTM, 2007
35. Husnuul Azan, ‘Anaerobic digestion of municipal solid waste’, M.Sc., Civil Engineering, USM, 2007
36. Ngu Lock Hei, Development and optimization of a circular phase separator with dual angle coalescence plates for removal of suspended solids, free and physically emulsified oils from wastewaters, Ph.D., Faculty Of Engineering, Universiti Malaysia Sarawak, 2008
37. Zulfa, ‘Leachate treatment by magnetic field,Ph.D., Faculty of Civil Engineering, UTM, 2008.
38. Salim Said Salim Al Maskari, ‘Physico-chemical treatment of Bukit Tagar landfill leachate using Praestol 189K and aluminium Chloride, M.Sc., Institute of Biological Science, Universiti Malaya, 2008
39. Tengku Hazmin Hanum Tengku Hamzah, ‘Pollytant profiles during all leachate attention in momogeneus medium’, M.Sc., Faculty of Civil Engineering, UiTM

Visiting Professor/Fellowship

1. Visiting Research Fellow to Department of Environmental Engineering, Kyoto University, Japan, under JSPS Programme, 29 August to 11 September 1997
2. Visiting Research Fellow to Kyoto University Japan under the Memorandum of Understanding for Scientific Cooperation between JSPS (Japan Society for the Promotion of Science) and VCC (Vice-Chancellors’ Council of National Universities in Malaysia). Activities in Prospects: Dynamic performance of environmental trace contaminants and the related health risks, 15 July to 23 July 2000
3. Visiting Research Fellow to visit Kyoto University Japan under the Memorandum of Understanding for Scientific Cooperation between JSPS (Japan Society for the Promotion of Science) and VCC (Vice-Chancellors’ Council of National Universities in Malaysia). Activities in Prospects: Dynamic performance of environmental trace contaminants and the related health risks, 2nd. to 10th. February 2002
4. Visiting Research Fellow to Kyoto University Japan under under the Memorandum of Understanding for Scientific Cooperation between JSPS (Japan Society for the Promotion of Science) and VCC (Vice-Chancellors’ Council of National Universities in Malaysia), 9th. to 20th. December 2003
5. Visiting Scientist to visit Kyoto University Japan under the Memorandum of Understanding for Scientific Cooperation between JSPS (Japan Society for the Promotion of Science) and VCC (Vice-Chancellors’ Council of National Universities in Malaysia). Activities in Prospects: Basic Environmental Technology for Zero Discharge-Solid Waste Management & Incineration., , 18-30 September 2006

Academic Journal Article Assessor/ Working Paper Assessor/ Technical Assessor/Scientific Assessor/Panelist

1. ‘Formation of Leachate and Gaseous from Landfill Sites’, Perantara, Vol. 14, No. 6, December, 1996.
2. ‘Water Supply Engineering’, Module 1: School of Distance Learning, University of Science Malaysia, 205 pages, 1998.
3. ‘Photochemical Oxidation Substance’, Encyclopedia Science and Technology, Dewan Bahasa dan Pustaka, Malaysia, ,1998.
4. ‘Thermal Pollution’, Encyclopedia Science and Technology, Dewan Bahasa dan Pustaka, Malaysia, 1998.
5. ‘Solid Waste’, Encyclopedia Science and Technology, Dewan Bahasa dan Pustaka, Malaysia, 1998.
6. ‘A Linear Cost Model Application for Solid Waste Collection Routes Selection’, published in Journal, Institution of Engineers, Malaysia, 16 pages, 1998.
7. ‘Uncertainty analysis for Layang reservoir phosphorous loading estimation’, published in the Proceedings International Conference on Humid Tropics, Casuarina Parkroyal Hotel, Ipoh, 24-26 November, 1998.
8. ‘Role of naturally occuring iron in arsenic removal from groundwater’, published in the Proceedings International Conference on Humid Tropics, Casuarina Parkroyal Hotel, Ipoh, 24-26 November, 1998.
9. ‘Appropriate strategies for leachate management in developing country’, published in the Proceedings International Conference on Humid Tropics, Casuarina Parkroyal Hotel, Ipoh, 24-26 November, 1998.
10. ‘The management of municipal wastewater sludge in Malaysia’, published in IEM Bulletin, 12 pages, 1999.
11. ‘Bukit Kemuning Electroplating Park Commonsal Environmental Project’, published in IEM Bulletin, 10 pages, 1999
12. ‘Complete physico-chemical treatment of coke plant effluent’,. Published in Water Research, 9pp excluding figures (Impact Factor 1.812).
13. ‘Clean-up technologies for contaminated land’, published in Proceedings Environment Malaysia Conference, Mines Conference Centre, Kuala Lumpur, 13-14 July
14. ‘An efficient and environmental friendly information technology (IT) solution for hospitality Industry’. Published in Proceedings Environment Malaysia Conference, Mines Conference Centre, Kuala Lumpur, 13-14 July, 1999
15. ‘Enhancement of solid-liquid separation using Dissolved Air Floatation process’, published in Proceedings Environment Malaysia Conference, Mines Conference Centre, Kuala Lumpur, 13-14 July, 1999.
16. ‘Quantification analysis of deamoniation latex effluent sludge’ Journal of Industrial Technology, SIRIM, 1999.
17. ‘Use of foundry material in water pollution control’, published in Water Research, Pergamon, 18 pages, 1999 (Impact Factor 1.812).
18. 'Chemical coagulation on settleable solid-free palm oil mill effluent (POME) for organic load reduction & solid recovery’, Journal of Industrial Technology, 21 pages excluding figures, 2000.
19. ‘Coagulation of river water with Moringa oleifera seeds and alum-A comparative study’, Journal, Institution of Engineers, Malaysia, 15 pages excluding figures, 2000.
20. ‘Treatment of palm oil mill effluent (POME) anaerobic pond supernatant using trickling filter’ Journal IEM, 2001, 8 pages.
21. ‘Toxicity effect and study on the fish ‘tilapia hitam’ oreochromis mossambicus on the metals zinc and cadmium’, published in AWAM 2001.
22. ‘Effect of magnetic fields on suspended particles in wastewater’, published in AWAM 2001.
23. ‘Study on the effectiveness of bio-physical pilot treatment plant: RBC-sedimentation as a treatment method for leachate’, published in AWAM 2001.
24. ‘Air pollution problem and high temperature gas cleaning in Malaysia’, published in Journal IEM, 11 pages excluding figures, 2003
25. ‘Critical control systems for environmental protection’, published in Proceedings Environment Malaysia Conference, Mines Conference Centre, Kuala Lumpur, 13-14 July
26. ‘Air pollution problem and high temperature gas cleaning in Malaysia’, published in Journal IEM, 11 pages excluding figures, 2002.
27. Experimental and mathematical modelling of contaminants migration in a multi-layer aquifer situated in an urban area’, paper for publication in International Journal of Engineering, Iran, 2003.
28. ‘Determination of probability distribution for data on rainfall and flood levels in Bangladesh’, paper for publication in Jurnal IEM, 2003.
29. ‘Nitrogen and phenol removal in gravel and raw rice husk-based constructed wetlands’, paper for publication in Journal of Physical Science, 2004.
30. ‘Globalization, social and environment: Environmental management challenges in 21 th. Century’, paper for publication in Journal of Engineering, Tun Hussein Onn University College, 2004.
31. ‘Sosio-economic of scavenger: Case study in Johor’, paper for publication in Journal of Engineering, Tun Hussein Onn University College, 2004.
32. ‘Solid waste management in Malaysia’, paper for publication in Journal of Engineering, Tun Hussein Onn University College, 2004.
33. ‘Effectiveness of civil engineering curriculum on environmental awareness: Case study at Ungku Omar Polytechnic’, paper for publication in Journal of Engineering, Tun Hussein Onn University College, 2004.
34. ‘Exploitation of solid wastes in construction – challenges ahead’, paper for publication in Journal of Engineering, Tun Hussein Onn University College, 2004.
35. ‘Coagulation-flocculation pre-treatment of partially stabilized landfill leachate’, Waste Management, 2005 (Impact Factor 1.088).
36. ‘Determination of heavy metals in domestic sludge and treatment via land farming’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah
37. ‘The operational parameters for micropollutant removal using low pressure reverse osmosis membrane (LPROM)’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah
38. ‘Solid waste composition study in Pulau Burung Landfill Site, Penang’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah
39. ‘A study on construction and demolition wastes from buildings in Seberang Perai’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah
40. ‘Use of control reactors in biological wastewater treatment studies’, Proceedings, Third National Conference in Civil Engineering (AWAM 2004), Copthorne Orchid, Tanjung Bungah
41. ‘Leachate recirculation effects on waste degradation’, paper to be published in Waste Management, 2005 (Impact Factor 1.088).
42. ‘Batch respirometry method to examine the aeration performance of aerobic microorganisms’, Engineering Journal, UKM, 2005.
43. ‘Study of water quality in lake towards integrated water resources management, Engineering Journal, UKM, 2005.
44. ‘Treatment of Pulp and Paper Mill Effluent using Heat Treated Coal: An environment friendly perspective’, paper to be published in Journal Environmental Management (Impact Factor >1.0), 2005.
45. ‘Coagulation-flocculation pre-treatment of partially stabilized landfill leachate’ paper to be published in Waste Management (Impact Factor=1.2), 2005.
46. ‘Leaching characteristics of residual lateritic soils stabilised with fly ash and lime for geotechnical applications’ paper to be published in Waste Management (Impact Factor=1.2), 2005.
47. ‘Batch respirometry method to examine the aeration performance of aerobic microorganisms’, Engineering Journal, UKM, 2005.
48. ‘Study of water quality in lake towards integrated water resources management, Engineering Journal, UKM, 2005.
49. ‘Landfill Leachate Generation and Treatment in Vietnam: An Overview and Case Studies’, paper to be published in Waste Management (Impact Factor=1.2), 2005.
50. ‘Turbidity removal from surface waters and landfill leachate using cactus oputia’, paper to be published in Process Chemistry (Impact Factor=1.4), 2006.
51. ‘Removal of iron from groundwater by ash: A systematic study of a traditional method’, paper to be published in Journal of Hazardous Materials (Impact Factor 1.1), 2006.
52. ‘Investigating CH4 and N2) emissions from eco-engineering wastewater treatment processes using constructed wetland microcosms’, paper to be published in Process Chemistry (Impact Factor=1.4), 2006.
53. Enhancement of suspended solid removal from wastewater using electrocoagulation process with Fe electrodes’, paper to be published in Malaysian Journal of Civil Engineering.
54. ‘Ammonium exchange in aqueous solution using Chinese natural clinoptilolite and modified zeolite’, paper to be published in Journal of Hazardous Materials (Impact Factor 1.1), 2006.
55. ‘Investigating CH4 and N2O emissions from eco-engineering wastewater treatment processes using constructed wetland microcosms’, paper to be published in Process Chemistry (Impact Factor=2.008), 2006.
56. ‘A study on identification of environmental aspects and impacts for piling and foundation works’, paper to be published in Malaysian Journal of Science, 2006.
57. ‘Comparative investigation of N, N-bis-(dithiocarboxy) piperazine and diethyldithiocarbamate as precipitants for Ni (II) in simulant wastewaters’, paper to be published in Journal of Hazardous Materials (Impact Factor 1.1), 2006.
58. ‘Grey water used for ecotech garden as an urban housing domestic water treatment’, paper to be published in Proceedings 3rd Asian Regional Conference: Transforming irrigated agriculture into an efficient engine of growth.
59. ‘Water quality improvement in the river through reformation of irrigation water supply systems’, paper to be published in Proceedings 3rd Asian Regional Conference: Transforming irrigated agriculture into an efficient engine of growth.
60. Activated Carbon from ceiba pentandra Hulls, an Agricultural Waste, as an Adsorbant in the Removal of Lead and Zinc from Aqueous Solutions’, paper to be published in Waste Management (Impact Factor=1.223), 2006.
61. Feasibility of calcium peroxide as an oxygen releasing compound in treatment walls, paper to be published in International Journal of Environment and Waste Management, 2006.
62. ‘Characterization and chemical treatment of Taman Beringin landfill leachate’, paper to be published in Malaysian Journal of Science, 2006.
63. Enhanced carbon adsorption process for recycling coking plant effluent’, Feasibility of calcium peroxide as an oxygen releasing compound in treatment walls, paper to be published in International in International Journal of Environment and Pollution, 2006 (Impact Factor 0.3).
64. Study of water neutralization in an open channel using mixtures of limestone, organic matters and laterite soils, Fourth National Conference in Civil Engineering (AWAM 2007), 29-31 May, Hotel Helang, Langkawi.
65. Evaluation of industrial effluent quality surrounding Sri Gading Industrial Zone, Batu Pahat Johor, Fourth National Conference in Civil Engineering (AWAM 2007), 29-31 May, Hotel Helang, Langkawi.
66. Removal of color from dye solution by electricity, Fourth National Conference in Civil Engineering (AWAM 2007), 29-31 May, Hotel Helang, Langkawi.
67. A study on rain water quality at Parit Raja Residential Area: Batu Pahat District, Fourth National Conference in Civil Engineering (AWAM 2007), 29-31 May, Hotel Helang, Langkawi.
68. Coagulation-flocculation as a pretreatment process at a landfill leachate nitrification-denitrification plant, paper to be published in Journal of Hazardous Materials (Impact Factor 1.1)
69. Ammonia removal from landfill leachate using Gordes (Turkish) clinoptilolite, Nov 19, Journal of Hazardous Material No. Journal of Hazardous Material No. –D-06-01020 (Impact Factor 1.855), 2006
70. Biodegradation of Polyacrylamide Wastewater in Aerobic Granular Sludge System, paper to be published in Journal of Hazardous Materials, (Impact Factor 1.855), 2007
71. Biosorption of stable cesium by chemically modified biomass of Sargassum glaucescens and Cystoseira indica in a continuous flow system, Jul 30, Journal of Hazardous Material No. D-07- 00773 (Impact Factor 1.855), 2007
72. Coagulation-Flocculation As A Pretreatment Process At A Landfill Leachate Nitrification- Denitrification Plant, Mar 14, Journal of Hazardous Material No. -D-07-00380 (Impact Factor 1.855), 2007
73. Comparative investigation of N,N-bis-(dithiocarboxy)piperazine and Diethyldithiocarbamate as precipitants for Ni(II) in simulated wastewater, Jun 26, Journal of Hazardous Material No. –D-05- 00114R1 (Impact Factor 1.855), 2006
74. Complete Electrochemical Dechlorination of Chlorobenzenes in the Presence of Naphtalene Mediator, May 10, 2007, Journal of Hazardous Material No. –D-07-00417R1 (Impact Factor 1.855), 2007
75. Complete Electrochemical Dechlorination of Chlorobenzenes in the Presence Of Naphthalene Mediator, Apr 07, 2007, Journal of Hazardous Material No. –D-07-00417 (Impact Factor 1.855), 2007
76. Hydrogen Peroxide-Enchanced Iron-Mediated Aeration for the Treatment of Mature Landfill Leachate, Jul 06, 2007, Journal of Hazardous Material No. –D-07-01183 (Impact Factor 1.855), 2007
77. Immobilization Of Heavy Metals (Pb, Cu, Cr, Zn, Cd, Mn) In The Mineral Additions Containing Concrete Composites, Jul 06, 2007, Journal of Hazardous Material No. –D-07-00520 (Impact Factor 1.855), 2007
78. Synthesis of Polymine Flocculants and Their Potential Use in Trading Dye Wastewater, Jun 18, 2007, Journal of Hazardous Material No. -D-06-0035R2 (Impact Factor 1.855), 2007
79. Synthesis of Polyamine Flocculants and Their Potential Use in Treating Dye Wastewater, Mar 15, 2007, Journal of Hazardous Material No. –D-06-00359R1 (Impact Factor 1.855), 2007
80. Synthesis of Polyamine Flocculants and Their Potential Use in Treating Dye Wastewater, Sep 20, 2006 Journal of Hazardous Material No.–D-06-00359 (Impact Factor 1.855), 2006
81. The effect of solution pH and Peroxide in the TiO2-induced Photocatalysis Of Chlorinated Aniline, Jun 19, 2006, Journal of Hazardous Material No. –D-06-00038R1 (Impact Factor 1.855)
82. The Effect of Solution pH and Peroxide in the TiO2-induced Photocatalysis Of Chlorinated Aniline, May 18, 2006, Journal of Hazardous Material No. –D-06-00038 (Impact Factor 1.855)
83. Effect of repeated leachate recycling on leachate characteristic, Aug 22, 2007, Waste Management (Impact Factor 1.223)
84. Colour, Turbidity And Cod Removal From Old Landfill Leachate ByMeans Of A Coagulation- Flocculation Process, Apr 07, 2007, Waste management (Impact Factor 1.223)
85. Preparation of activated carbon from coconut shells chars in a pilot-scale microwave heating equipment at 60 KW, October 2007, Waste Management (Impact Factor 1.223)
86. Biodegradation of Polyacrylamide Wastewater in Aerobic Granular Sludge System, paper to be published in Journal of Hazardous Materials, 2007 (Impact Factor 1.855).
87. Biosorption of stable cesium by chemically modified biomass of Sargassum glaucescens and Cystoseira indica in a continuous flow system, Jul 30, 2007, Journal of Hazardous Material No. D-07-00773 (Impact Factor 1.855).
88. Coagulation-Flocculation As A Pretreatment Process At A Landfill Leachate Nitrification- Denitrification Plant, Mar 14, 2007, Journal of Hazardous Material No. -D-07-00380 (Impact Factor 1.855).
89. Complete Electrochemical Dechlorination of Chlorobenzenes in the Presence Of Naphthalene Mediator, Apr 07, 2007, Journal of Hazardous Material No. –D-07-00417 (Impact Factor 1.855).
90. Complete Electrochemical Dechlorination of Chlorobenzenes in the Presence of Naphtalene Mediator, May 10, 2007, Journal of Hazardous Material No. –D-07-00417R1 (Impact Factor 1.855).
91. Hydrogen Peroxide-Enchanced Iron-Mediated Aeration for the Treatment of Mature Landfill Leachate, Jul 06, 2007, Journal of Hazardous Material No. –D-07-01183 (Impact Factor 1.855).
92. Immobilization Of Heavy Metals (Pb, Cu, Cr, Zn, Cd, Mn) In The Mineral Additions Containing Concrete Composites, Jul 06, 2007, Journal of Hazardous Material No. –D-07-00520 (Impact Factor 1.855).
93. Synthesis of Polymine Flocculants and Their Potential Use in Trading Dye Wastewater, Jun 18, 2007, Journal of Hazardous Material No. -D-06-0035R2 (Impact Factor 1.855), 2007
94. Synthesis of Polyamine Flocculants and Their Potential Use in Treating Dye Wastewater, Mar 15, 2007, Journal of Hazardous Material No. –D-06-00359R1 (Impact Factor 1.855), 2007
95. Synthesis of Polyamine Flocculants and Their Potential Use in Treating Dye Wastewater, Sep 20, 2006 Journal of Hazardous Material No.–D-06-00359 (Impact Factor 1.855), 2006
96. The effect of solution pH and Peroxide in the TiO2-induced Photocatalysis Of Chlorinated Aniline, Jun 19, 2006, Journal of Hazardous Material No. –D-06-00038R1 (Impact Factor 1.855)
97. The Effect of Solution pH and Peroxide in the TiO2-induced Photocatalysis Of Chlorinated Aniline, May 18, 2006, Journal of Hazardous Material No. –D-06-00038 (Impact Factor 1.855)
98. Effect of repeated leachate recycling on leachate characteristic, Aug 22, 2007, Waste Management (Impact Factor 1.223)
99. Colour, Turbidity And Cod Removal From Old Landfill Leachate ByMeans Of A Coagulation- Flocculation Process, Apr 07, 2007, Waste management (Impact Factor 1.223)
100. Preparation of activated carbon from coconut shells chars in a pilot-scale microwave heating equipment at 60 KW, October 2007, Waste Management (Impact Factor 1.223)
101. Biodegradation of Polyacrylamide Wastewater in Aerobic Granular Sludge System, paper to be published in Journal of Hazardous Materials, 2007 (Impact Factor 1.855).
102. Biosorption of stable cesium by chemically modified biomass of Sargassum glaucescens and Cystoseira indica in a continuous flow system, Jul 30, 2007, Journal of Hazardous Material No. D-07-00773 (Impact Factor 1.855).
103. Coagulation-Flocculation As A Pretreatment Process At A Landfill Leachate Nitrification- Denitrification Plant, Mar 14, 2007, Journal of Hazardous Material No. -D-07-00380 (Impact Factor 1.855).
104. Complete Electrochemical Dechlorination of Chlorobenzenes in the Presence Of Naphthalene Mediator, Apr 07, 2007, Journal of Hazardous Material No. –D-07-00417 (Impact Factor 1.855).
105. Complete Electrochemical Dechlorination of Chlorobenzenes in the Presence of Naphtalene Mediator, May 10, 2007, Journal of Hazardous Material No. –D-07-00417R1 (Impact Factor 1.855).
106. Hydrogen Peroxide-Enchanced Iron-Mediated Aeration for the Treatment of Mature Landfill Leachate, Jul 06, 2007, Journal of Hazardous Material No. –D-07-01183 (Impact Factor 1.855).
107. Immobilization Of Heavy Metals (Pb, Cu, Cr, Zn, Cd, Mn) In The Mineral Additions Containing Concrete Composites, Jul 06, 2007, Journal of Hazardous Material No. –D-07-00520 (Impact Factor 1.855).
108. Synthesis of Polymine Flocculants and Their Potential Use in Trading Dye Wastewater, Jun 18, 2007, Journal of Hazardous Material No. -D-06-0035R2 (Impact Factor 1.855).
109. Synthesis of Polyamine Flocculants and Their Potential Use in Treating Dye Wastewater, Mar 15, 2007, Journal of Hazardous Material No. –D-06-00359R1 (Impact Factor 1.855)
110. Effect of repeated leachate recycling on leachate characteristic, Aug 22, 2007, Waste Management (Impact Factor 1.223).
111. Colour, Turbidity And Cod Removal From Old Landfill Leachate ByMeans Of A Coagulation- Flocculation Process, Apr 07, 2007, Waste management (Impact Factor 1.223).
112. Preparation of activated carbon from coconut shells chars in a pilot-scale microwave heating equipment at 60 KW, October 2007, Waste Management (Impact Factor 1.223)
113. ‘Solid Waste Management in Sana’a, Yemen: Its environmental impact, Faculty Of Science Bulletin (FSB), Sanaa’ University, Yemen, 2008.
114. Removal ammoniacal nitrogen compounds from water by treatment with bentonite, 2008, Chemistry and Ecology (Impact Factor 1)
115. Estimation of mass transport parameters of gases in the soil layer for quantifying CH4 oxidation in the soil cover layer in landfills, Waste Management (Impact Factor 1.223)
116. Color and organic compounds removal from secondary effluent of landfill leachate with a novel inorganic polymer coagulant, Water Science and Technology (Impact Factor 0.9)
117. The medical waste practices in Turkey, Journal of Hazardous Material No. –D-08-00191 (Impact Factor 1.855).
118. Internal leachate quality in a municipal solid waste landfill: vertical, horizontal and temporal variation and impacts of leachate recirculation, Journal of Hazardous Material No -D-07- 02446R1

Editorial Board

1. Editorial Board Member for the Ensearch Journal for Pollution Control, 2004
2. Associate Editor of Research Journal of Chemistry & Environment, 2003 to date
3. Member of the Editorial Board, International Journal of Environment and Waste Management (IJEWM), Inderscience Publisher., 2006 to date
4. Guest Editor, Special Issue on Landfill leachate management and control, International Journal of Environment and Waste Management (IJEWM), Inderscience Publisher., 2006-2007
5. Guest Editor, IJEWM, SPECIAL ISSUE: Microbial Immobilization Technology for Wastewater Treatment Guest Editors: Dr. Yu Liu, Prof. Etienne Paul, Prof. Qing-Liang Zhao, Prof. Yung-Tse Hung, Prof. Hamidi Abdul Aziz
6. Associate Editor-Book Title: Handbook of Environment and Waste Management, published by World Scientific Publishing Co.
7. Guest Editor, International Journal of Environment and Waste Management (IJEWM), Inderscience Publisher., 2007

Invited Speaker

1. Invited speaker during the Workshop on Environment and Natural Resources Database organised by the Institute of Strategic and International Studies (ISIS) Malaysia and United Nations Development Programme (UNDP), 12 August 1997
2. Hamidi A. Aziz, (1997), ‘Tapioca starch as alternative of polyelectrolit in water and wastewater treatment’, paper presented at the Seminar Organised by Lembaga Air Perak, 13 June.
3. Hamidi Abdul Aziz (1998), 'Research on metals removal from industrial wastewater-Potential treatment using natural polymer and limestone', paper presented at the Seminar on water resources and treatment systems, Institution of Engineers Malaysia (Perak Branch), IPG Ipoh, 7 November.
4. Hamidi Abdul Aziz (1999), ‘Invited to chair the National Seminar on Municipality Development’, Lumut, 15-16 November.
5. Hamidi Abdul Aziz (1999), ‘Invited to chair the National Science Fellowship Conference on Energy & Environment’, MOSTI, Vistana Penang, 20-21 Disember 2004
6. Hamidi Abdul Aziz (2005), Invited speaker to the Department of Environment Kelantan on a one day seminar on solid waste and sewage treatment, , September 2005
7. Hamidi Abdul Aziz (2007), ‘Study On the Baseline Data of Solid Waste Management in The Holy City of Makkah during Hajj 1427H’, paper presented at the National Seminar on Hajj Best Practices: Through Advances in Science & Technology, 28th - 30th May 2007, Dewan Pesiban Agung, Universiti Sains Malaysia

Professional/Academic Association (Committee Member)

1. Registered Member of the Environmental Professional Register of Malaysia (EPRM), Membership No. 014, Registered on 21/11/96
2. Graduate Member, The Institution of Engineers, Malaysia, 1997 to date
3. Member, International Association of Water Quality (IAWQ), 1992 to 2000
4. Member, Environmental Research Association of Malaysia (ENSEARCH), 1994 to date
5. Coordinator, ‘Seminar on Solid Waste Management’, USM Perak Branch, 30 September 1993
6. Joint Coordinator ‘Short Course on Investigations on Soil and Water Contamination’, USM Perak Branch, 10-12 May, 1994
7. Coordinator ‘Short Course on Practicality of Landfill Design’, USM Perak Branch, 4-7 September 1995
8. Coordinator ‘Seminar on Developments in Wastewater Treatment Systems’, USM Perak Branch, 19 March 1994
9. Organising Committee Member for the ‘joint IEM/ICE conference on Solid and Hazardous Waste Management’, Kuala Lumpur, 19-21 September 1994
10. Organising Secretary ‘International Conference on Land Reclamation and Rehabilitation, LARREN 97’, 25-27 August 1997
11. Chairman of the Technical Committee ‘International Conference on Land Reclamation and Rehabilitation, LARREN 97’, 25-27 August 1997
12. Session Chairman during the ‘International Conference on Land Reclamation and Rehabilitation, LARREN 97’, 25-27 August 1997
13. Chairman of the Conference Running Committee, Member of the Editorial Board and Member of the Technical Committee of the ‘International Conference on Hydrology and Water Resources of Humid Tropics’, Ipoh., 24-26 November 1998
14. Committee Member, Environment Malaysia Conference (ENVIROMAL’99), Mines Conference Centre, Kuala Lumpur , 13-14 July 1999
15. Committee Member, POLMET 2000, Mines Conference Centre, Kuala Lumpur, March 2000
16. Organising Committee Member, ‘Enviro Malaysia ’99 Conference’, organised by Environmental Research Association of Malaysia, ENSEARCH, 13-14 July 1999.
17. Organising Committee Member, ‘Pollution in the Metropolitan Environment Conference, World Conference, POLMET 2000’, organised by Environmental Research Association of Malaysia, ENSEARCH, 19-23 March, 2000
18. Organising Committee Member, ‘The 5th. Asian Symposium on Academic Activities For Waste Management (AAAWM), Kuala Lumpur, 9-12 September, 2002., organised by AAAAWM and others, 19-23 March, 2000
19. Conference Secretary ‘Third National Conference in Civil Engineering (AWAM 2004)’, 20-22 July 2004, Copthorne Orchid Hotel, Tanjung Bungah
20. Technical 4 Session Chairman, ‘Third National Conference in Civil Engineering (AWAM 2004)’, 20-22 July 2004, Copthorne Orchid Hotel, Tanjung Bungah
21. Chairman of the Working Committee, ‘Third National Conference in Civil Engineering (AWAM 2004)’, 20-22 July 2004, Copthorne Orchid Hotel, Tanjung Bungah
22. Chairman of the Multimedia Committee, ‘Third National Conference in Civil Engineering (AWAM 2004)’, 20-22 July 2004, Copthorne Orchid Hotel, Tanjung Bungah
23. Fellow, International Congress of Chemistry & Environment (FICCE), March 2003 to date
24. Session Chairman (Energy & Environment) of the Annual Seminar of National Science Fellowship 2004, Ministry of Science, Technology & Innovation Malaysia, Vistana, Penang., , 20- 21 Disember 2004
25. Chairman of the Publication Committee, ‘Fourth National Conference in Civil Engineering (AWAM 2007)’, May 2007, Langkawi.
26. Attending AUN/SEED-Net Field-Wise Meeting Seminar with the theme ‘Asia link in environmental engineering education and research’, November 30 to December 1, 2005, Horison Hotel, Hanoi, Vietnam, , November 30-December 1, 2005
27. Invited by Department of Environment, MOSTI, As Expert Panel In Evaluating The Terms Of Reference, TOR) For Detailed EIA for the Proposed Project Entitled “Iron Ore Pellet Plant’,Teluk Kalong Industrial Estate, Kemaman Terengganu By Tetuan Grange Resources Ltd (Australia)., , 18 October 2005
28. Technical Committee Member for the evaluation of National Solid Waste Management Technology, Ministry of Housing and Local Government (Appointment by the Minester), , May 2006
29. Member in the Dialogue Session with Minister of Housing and Local Government on the Development of National Solid Waste Management Policy, , 23 June 2006
30. Invited by Department of Environment, MOSTI, to evaluate the Detailed EIA Report for the Proposed Project Entitled “Iron Ore Pellet Plant’,Teluk Kalong Industrial Estate, Kemaman Terengganu By Tetuan Grange Resources Ltd (Australia)., , July 2006
31. Attending AUN/SEED-Net Field-Wise Meeting Seminar with the theme ‘Engineering Solutions to Environmental Challenges: A Regional Collaborative Approach’, August 1-2, 2006 in Makati, Manila, Philippines., , 1-2 August 2006
32. Invited by Department of Environment, MOSTI, As Expert Panel In Evaluating The Terms Of Reference, TOR) For Detailed EIA for the Proposed Project Entitled “Sanitary Landfill” at Mukim Jeram, Kuala Selangor District, Selangor Darul Ehsan, , 4 October 2006
33. Member of the International Program Committee (IPC) for the IASTED International Conference on Water Resources Management, WRM 2007, Honolulu, USA from August 20 - 22, 2007., , August 20 - 22, 2007.
34. Invited by Department of Environment, MOSTI, As Expert Panel In Evaluating The Terms Of Reference, TOR) For Detailed EIA for the Proposed Project Entitled “Sanitary Landfill” at Kuala Langat, Selangor Darul Ehsan, , 2007
35. Member of the International Program Committee (IPC) for the IASTED International Conference on Water Resource Management (Africa-WRM), which is to take place in Gaborone, Botswana from September 08, 2008 to September 10, 2008
36. Attending AUN/SEED-Net Field-Wise Meeting Seminar in Civil Engineering’, October 31 to November 3, 2007, University of Chulalongkon, Bangkok
37. Member of the International Program Committee (IPC) for the IASTED International Conference on Water Resources Management, WRM 2008, Africa Botswana, 2008.
38. Attending AUN/SEED-Net Field-Wise Meeting Seminar in Civil Engineering’, October 31 to November 3, 2007, University of Chulalongkon, Bangkok
39. Evaluation For Intitut Teknologi Bandung (ITB) 2008 International Research Proposals entitled ‘Methane Oxidation Capacity of Different Cover Materials Adapted to Indonesian Landfill’, researcher Prof. Enri Damanhuri, September 2007.
40. External Promotion Assessor (Associate Prof.), Faculty of Civil Engineering, University of Technology Malaysia (UTM), 2007.
41. Member of the International Program Committee (IPC) for the IASTED International Conference on Water Resources Management, WRM 2008, Africa WRM 2008, Gaborone, Botswana September 8 – 10, 2008.
42. Member of the Working Group on Site Remediation (WG/Z/10-2), SIRIM, 2007 to date
43. Arab Healthy Water Association (AHWA), member of abroad advisor, 2006 to date. The Arab Healthy Water Association is a non-governmental, non-profit body, legally registered at the Ministry of Social Affairs (MOSA) by decree No. 6086/2005, Cairo-Egypt

Consultancy

Consultancy With Remuneration University/School/Personal

a) Responsible for Securing the Consultancy Work

Academic-Oriented

1. EIA Report for USM Perak Branch Campus, Transkerian, Seberang Perai Selatan, Penang. Consultancy work for USM/Ikatan Cipta Bina Sdn. Bhd., Dec 1997-March 1998, RM55,000
2. Training on wastewater treatment for Toray Plastics Penang, November 2001, 6,000.00

Research-Oriented

1. Treatability study and consultancy report for the design of the proposed treatment works for the new slaughterhouse wastewaters in Central Market, Ipoh. Report completed in August 1993 for Majlis Bandaraya Ipoh., Jan-Aug 1993, RM7,850
2. Leachate treatment consultancy work at Pulau Burong Landfill Site, Penang for Idaman Bersih Sdn. Bhd., March-November 2001, RM30,445.00
3. Study on the quality of oxidation pond discharge from USM campus for HLA Associates Sdn. Bhd., June 2002, RM950.00
4. Study to predict the lifespan of water extracted and redischarged to the ex-mining pond for marble processing industry in Simpang Pulai Ipoh. Consultancy work with Perak SEDC. Report submitted in November 1994., Aug-Nov 1994, 6,000

b) Participation in the Consultancy

1. Development of civil engineering laboratory at University of Technology Petronas. Consultancy Work for University of Technology Petronas, Jan 1999-March 1999, 132,000
2. Post EIA monitoring of marine water quality at Kuala Kedah Marina Project for BF Indra Sdn. Bhd., March 2002, RM6,900.00
3. Design and Consultancy Work for an alternative water supply for Orang Asli settelement at Sg. Jang Kuala Kubu Baharu Selangor for Jabatan Kesihatan Selangor, April 2002, RM4,500.00
4. Development of Post-EIA-Environmental Management Plan (EMP) for Universiti Teknologi Petronas Seri Iskandar, August 1999-July 2001, 300,000
5. Market survey study for the proposed R&D Laboratory (be equipped with Environmental Engineering Laboratory) of the TNB Berhad. Consultancy work costs RM 200,000. Report submitted in July 1994., Jan-Jul 1994, 200,000
6. Study on the domestic water use in the state of Perak for Perak Water Board. Consultancy work for Perak Water Board., March-July 1999, 19,435
7. Development of civil engineering laboratory facilities and University of Technology Petronas, Package 1 (Tendering), 2000 to 2001, RM300,000.
8. Development of civil engineering laboratory facilities and University of Technology Petronas, Package 1 (Testing and Commisioning), 2000 to 2001, RM300,000.
9. Industrial testing, SES Consultant Sdn. Bhd., 21/9/93, RM1,000
10. Industrial testing, Anjung Emas Sdn. Bhd., 22/2/94, RM 600
11. Industrial testing, Mineral Water Co. Sdn. Bhd., 22/8/94, RM 500
12. Industrial testing, Politeknik Ungku Omar, 13/4/94, RM 1,000
13. Industrial testing, AE Abdullah Enterprise, 29/9/94, RM 250
14. Industrial testing, IPCO Contractor Sdn. Bhd., 1/3/94-29/6/95, RM 22,500
15. Industrial testing, Concrete Mix Sdn. Bhd., 1996, RM 575
16. Industrial testing, Pembinaan Awam Manjung, 1996, RM 240
17. Industrial testing, Readymixed Concrete Malaysia, 18/4/96, RM 1,000
18. Industrial testing, Permata Services Sdn. Bhd., 1996, RM 755
19. Industrial testing, Murata Electronics (M) Sdn. Bhd., 18/10/96, RM 950
20. Industrial testing, Rubberthread Industries (M) Sdn. Bhd., 7/11/96, RM 1,300
21. Industrial testing, Forest Research Institute of Malaysia, 1997, RM 4,000
22. Industrial testing, Contractor, 1997, RM 200
23. Development of environmental engineering syallabus for KUKUM, 2003, RM15,400.
24. Water supply for orang asli settlement in Sg. Jang, Kuala Kubu Baharu for Selangor Health Department, 2002, RM4,800.
25. Proposal of recycling of waste for Introvision Sdn. Bhd., 2004, RM4,000.
26. Sludge analysis and consultancy for Malacca State Government, 2004, RM3,000.
27. Proposal of recycling of waste for Introvision Sdn. Bhd., 2004, RM4,000.
28. Leachate treatment consultancy work at Langkawi Island for Khairi Consult Sdn. Bhd., 2004, RM10,000.00
29. Leachate treatment consultancy work at Langkawi Island Phase II for Khairi Consult Sdn. Bhd., 2005, RM40,000.00
30. Water supply for orang asli settlement in Sg. Jang, Kuala Kubu Baharu Phase II for Selangor Health Department, 2005, RM10,000.
31. Development of environmental engineering syallabus for KUKUM, Report to Ministry of Education, 2005, RM2,000.
32. Raw sewage characterisation for Indah Water Konsortium, 2005, RM2,600.
33. Training on wastewater treatment for Toray Plastics Penang, RM20,000
34. Upgrading of sanitary landfill for Pulau Langkawi for Khairi Consult Sdn. Bhd., RM46,800
35. Post EIA monitoring of marine water quality at Kuala Kedah Marina Project for BF Indra Sdn. Bhd., RM12,000
36. Preliminary investigation for greenhouse gas reduction project using semi-aerobic landfill system in malaysia’ Client: Tokyu Construction Co. Ltd., Japan, Tokyo, RM24,000, 2008.
37. Investigation for greenhouse gas reduction project using semi-aerobic landfill system in Malaysia: phase 2, Client: Tokyu Construction Co. Ltd., Japan, Tokyo, RM10,000, 2008
38. Upgrading of sanitary landfill for Pulau Langkawi for MPL-Phase 2., RM50,000, 2008

Consultancy Without Remuneration

1. Committee Member for upgrading works of Bercham landfill site, MBI, 2000-2001
2. Member of the expert panel for designing leachate treatment facilities at Pulau Burung Landfill Site, Penang, 2001-2002
3. Committee Member for the accreditation of certificate for sewage treatment plant operators, Sewage Services Department, Ministry of Housing & Local Government, 1995 to date
4. Technical advice to Seberang Perai Municipal to use limestone filter for treating leachate at Ampang Jajar site., 1995
5. Committee Member for upgrading works of Bercham landfill site, MBI, 2000-2001
6. Member of the expert panel for designing leachate treatment facilities at Pulau Burung Landfill Site, Penang, 2001-2002
7. Consultation works prior to the signing of the Memorandum of Understanding between USM, Majlis Perbandaran Seberang Perai and Idaman Bersih Sdn. Bhd. For research collaboration, signed on 27 June 2002

Service (University/Community)

Service to the University

Administration

1. Programme Chairman of the Environmental Division, School of Civil Engineering, 1 January 1995 to 31 December 1996
2. Programme Chairman of the Environmental Division, School of Civil Engineering, 1 January 1997 to March 1998
3. Acting Programme Chairman of the Environmental Division, School of Civil Engineering, 27 July to 29 August 1998
4. Acting Deputy Dean, School of Civil Engineering, 11 April to 20 May 1997
5. Acting Deputy Dean, School of Civil Engineering, 2 October to 1 December 1999
6. Acting Deputy Dean, School of Civil Engineering, 14 October to 3 December 2000
7. Deputy Dean (Graduate Studies & Research), School of Civil Engineering, 26 March 2003-25 March 2005

University Committee

1. Representing USM in the Road Show to promote USM at various Schools in Johor, 1994
2. School representative to School of Chemical Engineering Board, 1994-1997
3. School representative to M.Sc in Environmental Management programme, USM Penang, 1993- 1994
4. School representative to M.Sc in Environmental Engineering, USM Perak Branch, 1996
5. School representative to Publication Committee USM Penang, 1994-1995
6. School representative to Academic Editing Committee USM Penang, 1994-1995
7. School representative to Malay Language Committee USM Penang, 1994-1995
8. Committee Member, Engineering Evaluation Committee (JPK), Engineering Campus, USM, 1 January 1995 to 31 December 1997
9. Head of Committee (PTJ) for evaluating promotion exercise to Associate Professor for Engineering Campus, 2001-2003
10. School of Civil Engineering representative for evaluating promotion exercise to Associate Professor at USM level, 2001-2003
11. USM 35th. Year commerative publication committee member (waste management), 2004
12. Committee member of PTK6 training module, 2003
13. Committee member for the Workshop on Research Methodology, statistical techniques and scientific writing committee, USM, 2004 to date
14. Committee member for the Workshop on Research Methodology, statistical techniques and scientific writing committee, Engineering Campus, USM, 2004
15. Committee member for the Workshop on Research Methodology, statistical techniques and scientific writing committee, Engineering Campus, USM, 2005 to date
16. Committee member on the Evaluation committee on promotion exercise for academic staff at USM, 2007.

School Committee

1. Consultancy/Industrial testing (Member), 1993-2003
2. Publication (Member), 1993-2003
3. Visits (Chairman), 1995-1996
4. Final Year Project (Member), 1995-1997
5. International Students Exchange (Member), 1995-1997
6. Laboratory Developments (Member), 1995-1997
7. Library/Resource Room (Member), 1995-2003
8. Curriculum development SPU and SPTT/SPLT (Member), 1997-2003
9. Safety, 1997-2003
10. Research and graduate study (Member), 1999-2003
11. School of Civil Engineering Board Member, 1992 to date
12. Occupational & Safety Committee (Member), 01/07/04-30/06/05
13. Graduate Study & Research Committee (Member), 01/07/04-30/06/05
14. Seminar Committee (Head), 01/07/04-30/06/05
15. Timetable Committee (Member), 01/07/04-30/06/05
16. Publication Committee (Member), 01/07/04-30/06/05
17. Seminar committee, 2004 to date
18. Final year project committee, 2004 to date
19. Engineering Practices committee, 2004 to date

Representing University in Sports and Other Non-Academic Activities

1. Representing School of Civil Engineering to inter-departmental sport tournament (rep in badminton and table tennis), 1996
2. Representing staff of the School of Civil Engineering to School League in football match, 1996
3. Champion in the badminton (single), squash (single) and runner-up in the badminton (doubles) in the School o Civil Engineering’s tournament, 1998
4. Representing School of Civil Engineering to the inter-departmental sport tournament (badminton), 2002
5. Representing School of Civil Engineering to the inter-departmental sport tournament (badminton), 2003
6. Representing School of Civil Engineering to the inter-departmental sport tournament (badminton), 2004
7. Representing School of Civil Engineering to the inter-departmental sport tournament (takraw), 2004
8. Representing School of Civil Engineering to the inter-departmental sport tournament (football), 2005
9. Representing School of Civil Engineering to the inter-departmental sport tournament (takraw), 2005
10. Representing School of Civil Engineering to the inter-departmental sport tournament (takraw), 2006
11. Representing School of Civil Engineering to the inter-departmental sport tournament (tennis), 2006

Service to the Community

National Level

1. Panelist in Talk Show Programme ‘GLOBAL TV2’, Radio & Television Malaysia discussing environmental aspects within the topic on Land Reclamation and Rehabilitation. , 24/8/97, 8.30-9.30 pm
2. Representing USM for the development of National Environmental Glossary, Dewan Bahasa & Pustaka Malaysia, Ministry of Education, 1993-1994
3. Representing USM for the development of MABBIM Civil Engineering Glossary, Dewan Bahasa & Pustaka Malaysia, Ministry of Education, 1998 to date
4. Representing USM for the development of Specifications for contaminated land, Dewan Bahasa & Pustaka Malaysia, Ministry of Education, 2007 to date
5. Hamidi Abdul Aziz (2006), ‘Solid waste management in Penang’, interviewed by TV3 and aired on Buletin 1.30 pm, 19 April 2006, , 19 April 2006
6. Hamidi Abdul Aziz (2006), ‘View on incinerator in Malaysia’, interviewed by TV3 and aired on Buletin Utama 8.30 pm, 20 May 2006, , 20 May 2006
7. Hamidi Abdul Aziz (2006), ‘View on incinerator in Malaysia’, interviewed by TV3 and aired on Buletin 7.00 am, 21 May 2006, , 21 May 2006

State Level

1. Invited speaker to the technical talk live on air at Radio Malaysia Perak: Pollution and solid waste problem, 11/3/94 (8.00-9.00 am)
2. Invited speaker to the technical talk live on air at Radio Malaysia Perak: Water pollution, 17/4/94 (800-9.00 am)
3. Invited speaker to the technical talk live on air at Radio Malaysia Perak: What is Science & Technology (Science & Technology Quiz), 23/8/94 (5.10-6.00 pm)
4. Invited speaker to the technical talk live on air at Radio Malaysia Perak: Sewage, 5/7/95 (5.10- 6.00 pm)
5. Invited speaker to the technical talk live on air at Radio Malaysia Perak: Water and Pollution problem (Science & Technology Quiz), 5/9/96 (5.10-6.00 pm)
6. Invited speaker to the technical talk live on air at Radio Malaysia Perak: Environmental Management System (EMS/ISO14000), 26/7/98 (9.30-10.00 pm)
7. Invited speaker to the technical talk live on air at Radio Malaysia Perak: EIA and EMP, 23/7/00 (1500-1530 pm)
8. Invited paper entitled ‘Integrated solid waste management in developing countries: towards achieving a sustainable development’, Jeddah Environmental Forum, Jeddah, JCCI, 21-23 April 2008

District/University/School/Village Level

1. Committee member of the Parents’-Teacher Association, SK Jawi, Seberang Perai Selatan, 2002
2. Committee member of the Parents’-Teacher Association, SK Jawi, Seberang Perai Selatan, 2003
3. Chairman of the working group for the Open Day,, SK Jawi, Seberang Perai Selatan, 26 October 2002
4. Committe member for Science and Environment week at the Radio 3 Ipoh, RTM, 1998
5. Committe member, Surau, Taman Jawi Jaya, 2004 to date