Volume 2 Number 1 (January 2009)
1. Adsorption of 2,4-Dichlorophenoxyacetic Acid onto Volcanic Ash Soils: Effects of pH and Soil Organic Matter
pages 1-9
Ei Ei Mon, Taiki Hirata, Ken Kawamoto, Syuntaro Hiradate, Toshiko Komatsu and Per Moldrup
Abstract | PDF (424K)
2. Selective Catalytic Reduction of Nitric Oxide in Diesel Engine Exhaust over Monolithic Catalysts Washcoated with Bimetallic Cu-Zn/ZSM-5
pages 10-16
Ahmad Zuhairi Abdullah, Hamidah Abdullah and Subhash Bhatia
Abstract | PDF (587K)
3. Health Risk Assessment of Xylene through Microenvironment Monitoring Data: A Case Study of the Petro-Chemical Industries, Thailand
pages 17-22
Pensri Watchalayann and Nantika Soonthornchaikul
Abstract | PDF (325K)
4. Photocatalytic Removal of Phenol under Natural Sunlight over N-TiO2-SiO2 Catalyst: The Effect of Nitrogen Composition in TiO2-SiO2
pages 23-29
Viet-Cuong Nguyen and The-Vinh Nguyen
Abstract | PDF (820K)
5. Organochlorine Pesticide Residues in the Major Rivers of Southern Thailand
pages 30-34
Abd Naser Haji Samoh and Md Sani Ibrahim
Abstract | PDF (499K)
6. Research on TiO2-Based Photocatalyst Thin Film and Its Application in a Pilot-Scale Supply Water Treatment System
pages 35-40
The-Vinh Nguyen, Nguyen Pham Khuong Duy and Le Thi Xinh
Abstract | PDF (355K)
7. Enhancement of Catalytic Performance of MCM-41 Synthesized with Rice Husk Silica by Addition of Titanium Dioxide for Photodegradation of Alachlor
pages 41-48
Surachai Artkla, Wonyong Choi and Jatuporn Wittayakun
Abstract | PDF (436K)
8. Waste Water Treatment of Dye Contamination
pages 49-53
Pattana Boonyaprapa, Wichai Vanpetch, Ratsamee Sangsirimongkolying and Witaya Yoosook
Abstract | PDF (298K)
