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二氧化氯对污水厂出水的消毒及综合影响研究
引用本文:张宝祥,赵曦,张亚莉,宫秀学.二氧化氯对污水厂出水的消毒及综合影响研究[J].中国给水排水,2009,25(23).
作者姓名:张宝祥  赵曦  张亚莉  宫秀学
作者单位:1. 天津创业环保集团股份有限公司,天津,300381
2. 中国市政工程华北设计研究总院,天津,300074
3. 承德市城市污水处理有限公司,河北,承德,067000
摘    要:介绍了以二氧化氯作为大型城市污水处理厂出水消毒剂的生产性应用情况,系统地研究了二氧化氯在取得良好消毒效果的同时,对出水中BOD5、COD、NH_3-N、SS、TP的影响.评估了二氧化氯作为污水处理厂出水消毒剂的优势,以及对出水水质的改善效果,从而为其在大型城市污水厂的推广奠定了基础.

关 键 词:污水处理厂  二氧化氯  消毒  粪大肠菌群

Comprehensive Analysis on Using Chlorine Dioxide as Disinfectant for Effluent from Wastewater Treatment Plant
ZHANG Bao-xiang,ZHAO Xi,ZHANG Ya-li,GONG Xiu-xue.Comprehensive Analysis on Using Chlorine Dioxide as Disinfectant for Effluent from Wastewater Treatment Plant[J].China Water & Wastewater,2009,25(23).
Authors:ZHANG Bao-xiang  ZHAO Xi  ZHANG Ya-li  GONG Xiu-xue
Abstract:The productive application of ClO_2 as a disinfectant for the effluent from large-scale municipal wastewater treatment plants was introduced. The influence of ClO_2 with good disinfection effect on BOD5, COD, NH_3 - N, SS and TP in the effluent was investigated. The advantages of using ClO_2 as disinfectant for the effluent from municipal wastewater treatment plants and its improvement effect of the effluent quality were evaluated. So this is a beneficial test for the popularization and application of ClO_2 in other large-scale municipal wastewater treatment plants in China.
Keywords:wastewater treatment plants  chlorine dioxide  disinfection  fecal coliform
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