电氧化产活性氯、活性氧处理废水研究进展  

Research progress of electrooxidation to produce reactive chlorine and reactive oxygen species for wastewater treatment

作　　者：陈璐璐 房莹莹 李伊晗 李娜[1,2] 刘鹰 宋婧 CHEN Lulu;FANG Yingying;LI Yihan;LI Na;LIU Ying;SONG Jing(Key Laboratory of Environment Controlled Aquaculture(Dalian Ocean University)Ministry of Education,Dalian 116023,China;College of Marine Science and Environment,Dalian Ocean University,Dalian 116023,China;College of Fisheries and Life Science,Dalian Ocean University,Dalian 116023,China;College of Biosystems Engineering and Food Science,Zhejiang University,Hangzhou 310058,China)

机构地区：[1]设施渔业教育部重点实验室(大连海洋大学),大连116023 [2]大连海洋大学海洋科技与环境学院,大连116023 [3]大连海洋大学水产与生命学院,大连116023 [4]浙江大学生物系统工程与食品科学学院,杭州310058

出　　处：《给水排水》2023年第12期130-140,共11页Water & Wastewater Engineering

基　　金：国家重点研发计划项目(2019YFD0900501);辽宁省教育厅科学研究经费项目(LJKQZ20222405,LJKMZ20221099);大连市高层次人才创新支持计划兴辽英才计划(2021RQ089);现代农业产业技术体系专项资金(CARS-49);大连市高层次人才项目(2019RD12)。

摘　　要：随着废水排放增加,环境污染问题日益严重,电氧化技术不仅可以通过产生活性氯和活性氧等强氧化性物质有效处理废水,而且其本身作为一种绿色氧化技术,对未来构建“碳中和”模式水处理技术及实现“碳达峰”目标具有重要意义。论述了电氧化处理工业废水、农业废水、生活废水及垃圾渗滤液的研究现状,着重分析了在电极类型、电解质种类及浓度不同的条件下电氧化生成活性氯和活性氧处理废水的性能,总结归纳电氧化生成活性氯和活性氧高效处理不同领域废水的适用条件,并对电氧化处理不同领域废水的发展方向进行展望。With the increase of waste water discharge,environmental pollution is becoming more and more serious.Electrooxidation technology can not only effectively treat wastewater by producing strong oxidizing substances such as reactive chlorine and reactive oxygen species,but also,as a green oxidation technology,it is of great significance for the future construction of"carbon neutral"mode water treatment technology and the realization of the goal of"carbon peak".In this paper,the research status of electrooxidation treatment of industrial wastewater,agricultural wastewater,domestic wastewater and landfill leachate is discussed,and the performance of electro-oxidation to generate active chlorine and reactive oxygen species for wastewater treatment under different electrode types,electrolyte types and concentrations is emphatically analyzed.The application conditions of electrooxidation to generate active chlorine and reactive oxygen for the efficient treatment of wastewater in different fields were summarized,and the development direction of electrooxidation treatment of wastewater in different fields was prospected.

关 键 词：废水处理 电氧化 电极类型 活性氯 活性氧 

分 类 号：TU992[建筑科学—市政工程]