催化剂协同介质阻挡放电去除VOCs的研究概述  

Research overview of catalyst and dielectric barrier discharge for VOCs removal

作　　者：王锐 吴将有[1,2,3] 任甲泽[1,2,3] 吴兰兰[1,2,3] WANG Rui;WU Jiang-you;REN Jia-ze;WU Lan-lan(State Key Laboratory of Safety and Health for Metal Mine,Maanshan 243000,China;Sinosteel Maanshan Institute of Mining Research Co.,Ltd.,Maanshan 243000,China;National Engineering Research Center of High Efficiency Cyclic Utilization of Metal Mineral Resources,Maanshan 243000,China)

机构地区：[1]金属矿山安全与健康国家重点实验室,安徽马鞍山243000 [2]中钢集团马鞍山矿山研究院有限公司,安徽马鞍山243000 [3]金属矿产资源高效循环利用国家工程研究中心,安徽马鞍山243000

出　　处：《应用化工》2020年第2期471-475,共5页Applied Chemical Industry

基　　金：安徽省科技重大专项项目(17030801034)。

摘　　要：综述了近年来催化剂对介质阻挡放电提高VOCs去除率、减少副产物产量的研究进展,讨论了不同类型催化剂与水蒸气对介质阻挡放电过程的影响及反应机理,分析了反应器中常见副产物的分解机理,展望了未来相关催化剂的发展前景。指出改性催化剂在不同反应条件下与不同介质阻挡反应器的结合有助于进一步研究。In view of the disadvantages above,the research progress in improving VOCs removal efficiency and reducing by-product output by dielectric barrier discharge with catalysts in recent years was reviewed.The effects of different types of catalysts and water vapor on the dielectric barrier discharge process and the reaction mechanism were discussed,the decomposition mechanism of common by-products in the reactor was analyzed and the development prospect of related catalysts in the future was prospected.It is pointed out that the combination of modified catalyst with different dielectric barrier reactor under different reaction conditions is helpful for further research.

关 键 词：介质阻挡放电 低温等离子体 挥发性有机物 催化剂 

分 类 号：TQ032.4[化学工程] X511[环境科学与工程—环境工程]