%0 Journal Article
%T Research on improvement of DAT-IAT municipal wastewater treatment process based on eco-safety<br>基于生态安全的DAT-IAT城市污水处理工艺改进研究
%A Zhu Shuang
%A Hua Tao
%A Zhou Qixing
%A Fan Yawei
%A Wu Qiong
%A <br>朱爽
%A 华涛
%A 周启星
%A 范亚维
%A 吴琼
%J 环境工程学报
%D 2009
%I 
%X Optimum conditions of regular indicators removal and ecotoxicology indicators reduction of municipal wastewater treated by DAT-IAT process and A/DAT-IAT process were studied by orthogonal experiments.Results showed that in the same orthogonal experimental process,the effluents COD under the optimum COD removal conditions were better than that under the optimum ecotoxicity reduction conditions,but the effluents ecotoxicity of the former were higher than that of the latter.Because of hydrolysis-acidification,...
%K DAT-IAT process
%K A/DAT-IAT process
%K flocculation
%K ecotoxicology indicators
%K regular indicators<br>DAT-IAT工艺
%K A/DAT-IAT工艺
%K 絮凝
%K 生态毒理指标
%K 常规指标
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=278D6CCE07027A1170EC811205F79DA5&yid=DE12191FBD62783C&vid=38B194292C032A66&iid=9CF7A0430CBB2DFD&sid=E30A3BF9610C35C9&eid=FAE014814EB8ABBA&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=0&reference_num=26