复杂选冶重金属废水处理技术的研究进展  

Research Progress of Treatment Techniques for Complex Heavy Metal Wastewater from Mineral Processing and Hydrometallurgy

作　　者：邓景衡[1] 余侃萍[1] 肖国光[1] 杨国超[1] 曾娟[1] 谢建国[1] 李俊[2] 

机构地区：[1]长沙矿冶研究院,湖南长沙410012 [2]广东教育学院化学系,广东广州510303

出　　处：《广州化工》2013年第23期11-13,共3页GuangZhou Chemical Industry

基　　金：国家水污染控制与治理重大专项(2010ZX07212-008);长沙矿冶研究院创新基金(2013-102A);长沙市科技计划重点项目(K1303001-11)

摘　　要：随着矿产资源的消耗迅速增长,选矿冶金产生大量复合重金属废水污染,已成为全球关注的热点问题。本文对近些年来处理选冶复杂废水技术进行综述,对沉淀法、吸附法、电絮凝法、离子交换法、膜过滤法以及生物法处理等处理技术的优点和缺点进行评价。With the rapid growth of mineral resource consumption, the pollution of heavy metal wastewater from mineral processing and hydrometallurgy attracted worldwide concern. The research processing for treating mineral processing and hydrometallurgy wastewater using chemical precipitation, adsorption, electro -flocculation, ion exchange, membrane separation, and biological process were reviewed. Their advantages and disadvantages in application were evaluated.

关 键 词：重金属废水 处理技术 研究进展 

分 类 号：X5[环境科学与工程—环境工程]