电化学技术处理工业废水的研究进展

Research Progress on Electrochemical Technology for Treating Industrial Wastewater

电化学技术应用广泛,环境相容性好,作为一种潜在的废水处理方法而受到关注。本文概述了微电解、电絮凝、电催化氧化和电芬顿技术的特性和使用原理,针对有毒金属、含氰化合物和氯苯等污染物进行了高效处理,并总结了各类阴极材料的开发进展。

Electrochemical technologies are widely used and environmentally compatible,and are gaining attention as a potential method for wastewater treatment.This paper outlines the characteristics and principles of use of microelectrolysis,electroflocculation,electrocatalytic oxidation and electro-Fenton technologies for the efficient treatment of pollutants such as toxic metals,cyanide-containing compounds and chlorobenzenes,and summarizes the development of various types of cathode materials.