非均相催化剂活化过硫酸盐在处理有机废水中的研究进展  

Research Progress in Heterogeneous Catalyst Activated Persulfate for Organic Wastewater Treatment

作　　者：吴卓阳 吴娜娜[1] WU Zhuo-yang;WU Na-na(School of Municipal and Environmental Engineering,Shenyang Jianzhu University,Shenyang Liaoning 110168,China)

机构地区：[1]沈阳建筑大学市政与环境工程学院,辽宁沈阳110168

出　　处：《辽宁化工》2023年第11期1653-1655,1697,共4页Liaoning Chemical Industry

基　　金：2021年辽宁省教育厅基本科研项目(青年项目)(项目编号:LJKQZ2021058)。

摘　　要：近年来工业废水的污染问题已经成为环境污染治理的重点之一。石化工行业产生的废水主要成分是有机污染物,因此有必要针对难降解的有机物污染物研究出一种高效、可行的处理技术。过硫酸盐高级氧化技术作为处理有机污染物的一种重要手段,在实际中应用较为广泛。列举了紫外、热、过度金属离子等方式活化过硫酸盐,并介绍了非均相催化剂活化过硫酸盐在有机废水中的研究进展,以期为有机废水的处理提供参考。In recent years,the pollution problem of industrial wastewater has become one of the key points of environmental pollution control.The wastewater produced by petrochemical industry is mainly composed of organic pollutants.Therefore,it is necessary to develop an efficient and feasible treatment technology for organic pollutants that are difficult to degrade.As an important means to treat organic pollutants,the advanced oxidation of persulfate is widely used in practice.In this paper,the activation of persulfate by ultraviolet,heat and excessive metal ions was listed,and the research progress of the activation of persulfate by heterogeneous catalyst in organic wastewater was introduced,in order to provide reference for the treatment of organic wastewater.

关 键 词：非均相催化剂 过硫酸盐 有机废水 

分 类 号：X703[环境科学与工程—环境工程]