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Article: Investigators at Henan Normal University have published new data on environmental research.(Report)
- Article from:
- Ecology, Environment & Conservation
- Article date:
- November 13, 2009
CopyrightCOPYRIGHT 2009 NewsRX. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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"In this paper, the application of Fenton and Oxone/Co2+ oxidation processes for landfill leachate treatment was investigated. The removal of the chemical oxygen demand (COD), suspended substances (SS) and the color of the landfill leachate by Fenton oxidation to that by Oxone/Co2+ oxidation were compared under optimal operational conditions," investigators in Xinxiang, People's Republic of China report.
"For Fenton oxidation process, the optimal conditions were determined as: [H2O2] = 80 mmol L-1, [H2O2]/[Fe2+] = 2.0, initial pH = 2.5, reaction temperature = 37.5 +/- 1 degrees C, reaction time - = 160 min, number of stepwise addition = 3. Under the given ...
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Article: Scientists at Henan Normal University ...
Chemicals & Chemistry;
September 12, 2008 ;
700+ words
... ... F. Liu and colleagues, Henan Normal University. The researchers concluded ... contact Y.F. Liu, Henan Normal University, Xinxiang 453007, People ... USA. Keywords: Physics, Henan Normal University. This article was prepared ...
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