放电等离子体方法处理二甲苯废气的实验研究  

Removal of Xylene by Discharge Plasma

作　　者：吴健婷[1] 李胜利[1] 汪晓熙[1] 章英慧[1] 

机构地区：[1]华中科技大学环境科学与工程学院,湖北武汉430074

出　　处：《武汉科技大学学报》2005年第1期35-37,共3页Journal of Wuhan University of Science and Technology

摘　　要：介绍采用放电等离子体方法脱除二甲苯的实验研究。采用线 筒式反应器,分别就峰值电压、反应物浓度、停留时间变化对脱除率的影响进行了研究。结果表明,除去效果随峰值电压、反应时间增加而提高,随反应物入口浓度增大而降低,最高脱除率为 71. 7%。This paper describes the experiment of using discharge plasma to decompose xylene. The test was performed in a wire-coaxial reactor. Important parameters which influence removal efficiency have been investigated,including peak voltage, inlet xylene concentration and residence time. The results show that the removal efficiency increases with the increment of peak voltage and residence time and decreases with the increment of inlet concentration.The maximum decomposition efficiency of xylene reaches 71.7%.

关 键 词：等离子体 反应器 二甲苯 

分 类 号：X701[环境科学与工程—环境工程]