摘要
对膨润土的结构及其基本性质做了简单介绍,重点探讨了膨润土的改性及改性膨润土在去除重金属离子、去除有机污染物、除磷及脱色等废水处理领域中的应用,并指出了目前改性膨润土在废水处理中存在的问题。
In this paper, the structure and elementary property of bentonite were introduced. Modified bentonite and its application in wastewater treatment, including removal of heavy metals, organic pollutants, phosphorus and color from wastewater were emphatically discussed. In addition, the existing problems of modify bentonite in wastewater treatment were pointed.
出处
《山西建筑》
2009年第17期150-152,共3页
Shanxi Architecture
关键词
膨润土
改性
废水处理
吸附
bentonite, modify, wastewater treatment, adsorption
