柱撑酸化膨润土对染料废水的处理实验研究  

The post props up the acid experiment of treatment to dyestuffs waste water of alta-mud to study

作　　者：李志维[1] 袁继祖[1] 王志强[1] 

机构地区：[1]武汉理工大学资源与环境工程学院

出　　处：《上海染料》2005年第5期39-41,共3页Shanghai Dyestuffs

摘　　要：将钙基膨润土酸性活化,用其处理染料废水其一次性COD去除率可达62%,色度去除率可达83%,若再对其进行柱撑,COD的去除率可达81%以上,色度去除率可达98%以上,处理后的染料废水达到国家工业废水排放标准.Make calcium base alta-mud to activate, deal with with it dyestuffs waste water lump-sum COD their get rid of rate can up to 62%, the getting rid of rate of colour can be up to 83%. If carry on post prop up to it and then ,to get rid of rate can more than 81%, colour get rid of rate can more than 98% COD, the treated dyestuffs waste water reaches the discharge standard of the national industrial sewage.

关 键 词：澎润土 酸化 柱撑 染料废水 脱色 酸化膨润土 COD去除率 色度去除率 实验 废水排放标准 

分 类 号：X788[环境科学与工程—环境工程] X791.03