标题：Statistical Experiment Design Approach for the Treatment of Landfill Leachate by Photoelectro-Fenton Process

作者：Zhang, H (Zhang, Hui); Li, YL (Li, Yanli); Wu, XG (Wu, Xiaogang)

来源出版物: JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE 卷：138期：3 特刊：SI 页：278-285 出版年：MAR 2012

摘要：The influence of different variables in the photoelectro-Fenton process for the treatment of landfill leachate was investigated using an experimental design methodology. The variables considered in this study include ferrous ion dosage, hydrogen peroxide concentration, and current density. Response factors were color removal and chemical-oxygen demand (COD) removal efficiency after a 90-min reaction. The response surface methodology models were derived based on the results of color removal and COD removal, and the response surface plots were developed accordingly. The organic components before and after application of the photoelectro-Fenton process were investigated by gas chromatography-mass spectroscopy.

文献类型： Article

语种： English

作者关键词： Landfill leachate; Photoelectro-Fenton; COD removal; Color removal; Response surface methodology; Box-Behnken design

扩展关键词：RESPONSE-SURFACE METHODOLOGY; ADVANCED OXIDATION PROCESSES; ELECTRO-FENTON; PHOTO-FENTON; OPERATING PARAMETERS; WASTE-WATER; AZO-DYE; OPTIMIZATION; WASTEWATERS; REACTOR

通讯作者地址： Zhang, H (通讯作者),Wuhan Univ, Dept Environm Engn, POB C319 Luoyu Rd 129, Wuhan 430079, Peoples R China

地址：

[Zhang, Hui;Li, Yanli; Wu, Xiaogang]Wuhan Univ, Dept Environm Engn, Wuhan 430079, Peoples R China

电子邮件地址：eeng@whu.edu.cn,leeyanli002@yahoo.com.cn,wxgglobes@163.com

学科类别： Engineering; Environmental Sciences & Ecology

ISSN： 0733-9372