难降解废水电催化处理研究进展

doi:10.11894/iwt.2019-0672

摘要/Abstract

摘要：

难降解废水是水处理的难题之一。采用传统的物化法、生化法对其进行处理难以达到国家排放标准的要求，而经电催化处理后废水可达标排放。近年来在国内外，关于难降解废水的电催化处理研究取得显著成果，其以独有的优势开创了低碳节能、资源循环利用的环境友好局面。为使电催化技术在难降解废水处理方面得到更好发展，对电催化处理技术的关键因素及其在实际废水处理中的应用进行了综述，并对未来研究方向进行了展望。

关键词: 电催化, 电催化还原, 电催化氧化, 难降解废水

Abstract:

Refractory wastewater is one of the difficult problems in water treatment. The discharge of wastewater through the traditional physic-chemical and biochemical treatment is difficult to meet the national discharge standard, but the discharge of wastewater by the electrocatalysis treatment can meet the standard. In recent years, the research on electrocatalytic treatment of refractory wastewater has achieved remarkable results at home and abroad, which has advantages of environmentally friendly solutions, including low carbon energy saving and resource recycling. In order to improve the development of electrocatalytic technology in the treatment of refractory wastewater, the key factors of electrocatalytic technology and its application in practical wastewater treatment are reviewed, and the future research direction is prospected.

Key words: electrocatalysis, electrocatalytic reduction, electrocatalytic oxidation, refractory wastewater

中图分类号:

X703

肖羽堂,陈苑媚,王冠平,石伟,孙临泉,陈艳芳,缪爱纯. 难降解废水电催化处理研究进展[J]. 工业水处理, 2020, 40(6): 1-6.

Yutang Xiao,Yuanmei Chen,Guanping Wang,Wei Shi,Linquan Sun,Yanfang Chen,Aichun Miao. Advances in electrocatalytic treatment of refractory wastewater[J]. Industrial Water Treatment, 2020, 40(6): 1-6.

https://www.iwt.cn/CN/Y2020/V40/I6/1

图/表 1

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