低温等离子体处理二甲苯废气的研究进展  

Research Progress of Xylene Waste Gas Treatment by Non-thermal Plasma

作　　者：冯燕 李茹[1] 胡旌钰 邢倩云 王锐 FENG Yan;LI Ru;HU Jing-yu;XING Qian-yun;WANG Rui(School of Environmental and Chemical Engineering,Xi'an Polytechnic University,Xi'an Shaanxi 710048,China;School of Materials Science and Engineering,Xi'an University of Technology,Xi'an Shaanxi 710048,China)

机构地区：[1]西安工程大学环境与化学工程学院,陕西西安710048 [2]西安理工大学材料科学与工程学院,陕西西安710048

出　　处：《当代化工》2022年第2期413-417,共5页Contemporary Chemical Industry

基　　金：国家自然科学基金(项目编号:11105102)。

摘　　要：低温等离子体技术作为一种操作简单、反应速度快、能耗低的技术被广泛应用于处理挥发性有机化合物(VOCs)方面。二甲苯废气是典型的VOCs中的一种。从等离子体的概述、低温等离子体去除二甲苯废气的原理及等离子体技术处理二甲苯废气的影响因素等方面综述了低温等离子体处理二甲苯废气的研究进展,并对等离子体协同催化处理二甲苯废气的催化剂种类和二者的协同作用做了综述,最后提出低温等离子体技术可能的发展方向。As a technology with simple operation,fast reaction speed and low energy consumption,non-thermal plasma technology is widely used in the treatment of volatile organic compounds(VOCs).Xylene waste gas is one of the typical VOCs.In this paper,the research progress of xylene waste gas treatment by non-thermal plasma was summarized from the aspects of plasma overview,the principle of xylene waste gas removal by non-thermal plasma and the influencing factors of xylene waste gas treatment by plasma technology.The types of catalysts for xylene waste gas treatment by plasma synergistic catalysis and their synergistic effects were summarized,and the possible development direction of non-thermal plasma technology was put forward.

关 键 词：低温等离子体 催化 降解 二甲苯 

分 类 号：X511[环境科学与工程—环境工程]