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微电解-膜生物反应器组合工艺处理焦化废水
引用本文:王庆生,郭春禹,李靖,王丽,阎长春,贾印贵,赵爱民.微电解-膜生物反应器组合工艺处理焦化废水[J].环境工程,2006,24(3):26-28.
作者姓名:王庆生  郭春禹  李靖  王丽  阎长春  贾印贵  赵爱民
作者单位:1. 中国环境科学研究院,北京,100012
2. 河北唐山遵化焦化厂,遵化,064200
3. 河北唐山北方化工有限公司,遵化,064200
摘    要:采用微电解预处理工艺,去除了一部分焦化废水的污染物并提高了废水的可生化性,为后续的水解(酸化)、膜生物反应器单元处理工艺提供了可行的基础。试验结果表明,微电解预处理焦化废水污染物的去除率均在70%左右,废水的可生化性由约0.261提高到0.543。

关 键 词:微电解  膜生物反应器  处理  焦化废水
收稿时间:2005-11-18
修稿时间:2005-11-18

TREATMENT OF COKING WASTERWATER BY ADOPTING MICRO-ELECTROLYSIS-MEMBRANE BIOREACTOR
Wang Qingsheng,Guo Chunyu, Li Jing.TREATMENT OF COKING WASTERWATER BY ADOPTING MICRO-ELECTROLYSIS-MEMBRANE BIOREACTOR[J].Environmental Engineering,2006,24(3):26-28.
Authors:Wang Qingsheng  Guo Chunyu  Li Jing
Institution:Wang Qingsheng Guo Chunyu Li Jing et al
Abstract:Micto-electrolysis is used to remove partial pollutants in coking wastewater,thus raising biodegradability of the wasterwater,which provides a basis for adopting the micro-electrolysis membrane bioreactor process.The results show that the micro-electrolysis technology not only removes most of pollutants in the wastewater,its removal rate is up to 70% or so,but also improves its biodegradability.
Keywords:micro-electrolysis  membrane bioreactor  treat and coking wastewater
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