电絮凝法用于重金属废水处理研究进展  

ADVANCEMENT OF ELECTRO-COAGULATION TECHNIQUE FOR TREATMENT OF WASTEWATER CONTAINING HEAVY METAL

作　　者：熊道文[1] 王合德 刘利军[1] 贺前锋[1] 

机构地区：[1]中国水电顾问集团中南勘测设计研究院,长沙410014

出　　处：《环境工程》2013年第S1期61-65,共5页Environmental Engineering

摘　　要：简述了电絮凝法处理重金属废水的基本原理,重点综述了电絮凝技术在重金属废水处理和给水净化中应用现状。最后提出了该技术存在的问题及今后的发展方向:还需从电源、电极、电解槽等方面进行优化改进以降低处理能耗;同时与其他工艺的联用是今后发展趋势之一。The basic principle of electro-coagulation process for treatment of wastewater containing heavy metal was described briefly. The application status of electro-coagulation technique for heavy metal wastewater treatment and purification of water supply was introduced emphatically. Ultimately,the technical problems and prospects for further development were proposed. The improvement of power technique,electrode and electrolyzes have to put in practice to reduce energy consumption,and the combination of electro-coagulation with other treatment process was one of the trends of the further developments.

关 键 词：重金属 电絮凝 

分 类 号：X703[环境科学与工程—环境工程]