Abstract:

Electro-Fenton method is a novel wastewater treatment technology，and it is attracting more and more attention. This paper describes comprehensively its property，kinetic characteristics，various categories，and the status of its experimental study in China and abroad. At the same time，the existing main problems and development tendency of the process have been put forward. On the basis of the analysis，it is suggested that the research of the electro-Fenton method should be diverted healthfully along with the exploitation of highly active cathode materials.

Key words: electro-Fenton, free radicals, refractory wastewater

摘要：

电-Fenton法是一种新兴的废水处理技术,在水处理中的应用越来越受到关注。作者综述了电-Fenton技术的特性、动力学特征、各种形式及其特点,以及国内外电-Fenton废水处理技术的试验研究现状。同时提出了该技术亟待解决的突出问题和发展动向,指出高效催化性能的阴极材料的开发应用是电-Fenton法最具潜力的发展方向。

关键词: 电-Fenton, 自由基, 难降解废水

CLC Number: 

• X703