摘要
高级氧化技术被越来越多地用于难降解有机物的处理,特别是去除水相中不具有可生化性的有机污染物。本文重点总结了化学氧化工艺技术、电化学氧化工艺技术等高级氧化技术,在处置高浓度COD废水过程中的应用进展。对处理高COD且不具有可生化性工业废水时,高级氧化技术和最佳处理工艺参数的选用提供参考。
Advanced oxidation processes are increasingly used for the treatment of refractory organic compounds,especially for the removal of non-biodegradable organic pollutants in the aqueous phase.This paper reviews the application progress of chemical oxidation,electrochemical oxidation,wet oxidation,supercritical water oxidation,photocatalytic oxidation,ultrasonic oxidation and persulfate oxidation in the treatment of high COD wastewater.This paper provides reference for selecting advanced oxidation process and optimal treatment parameters when treating high COD industrial wastewater without biodegradability.
作者
田云福
冯晓琴
宋江锋
安富强
Tian Yunfu;Feng Xiaoqin;Song Jiangfeng;An Fuqiang(Environmental Protection and Greening Branch of Xishan Coal Electricity Group Co.,Ltd.,Taiyuan Shanxi 030053;North University of China,Taiyuan Shanxi 030051)
出处
《山西化工》
2022年第7期44-49,共6页
Shanxi Chemical Industry
关键词
高级氧化技术
高COD
应用进展
工业废水
advanced oxidation processes
high COD
application progress
industrial wastewater
