印染废水混凝脱色与染料结构及混凝剂种类间的关系  

EFFECTS OF DYE MOLECULAR AND COAGULANT CHARACTERISTICS ON DECOLORIZATION OF DYE WASTEWATER

作　　者：卢建杭[1] 刘维屏[1] 张刚 潘春秀[1] 

机构地区：[1]浙江大学化学系 [2]浙江省石油总公司

出　　处：《工业水处理》1999年第4期28-30,共3页Industrial Water Treatment

基　　金：浙江省环保科技基金

摘　　要：在四种无机混凝剂对六大类十二种典型染料混凝脱色实验的基础上，分析了染料分子结构与混凝剂种类对印染废水混凝脱色效果影响的一般规律。olutions of twelve typical dyes belonging to six categories were coagulated by four inorganic coagulants. On the basis of experimental results, the correlation between the rate of decolorization and the molecular structure of dye, the characteristics of coagulants were presented. At the same time, some mechanism of coagulation was also discussed.

关 键 词：印染废水 混凝脱色 染料结构 混凝剂 

分 类 号：X791.03[环境科学与工程—环境工程]