等离子体技术应用于气相污染物治理综述  

The plasma technology for air pollution control

作　　者：王承智[1] 胡筱敏[1] 石荣[2] 祁国恕[3] 李锐[4] 

机构地区：[1]东北大学资源与土木工程学院,辽宁沈阳110004 [2]中国科学院沈阳应用生态研究所,辽宁沈阳110016 [3]沈阳环境科学研究院,辽宁沈阳110016 [4]沈阳市大东区环境保护局,辽宁沈阳110042

出　　处：《环境污染与防治》2006年第3期205-209,共5页Environmental Pollution & Control

摘　　要：近年来利用等离子体技术对气态污染物的氧化分解研究受到了广泛的关注。介绍了等离子体概念、分类及产生方法,简述了非平衡等离子体技术对气体污染物的降解原理,较全面地介绍了等离子体技术在脱硫、脱硝以及降解挥发性有机物(VOCs)等方面的研究。最后指出了今后等离子体处理废气的应用研究方向。Non-thermal equilibrium plasma is capable of degrading most gaseous pollutants; its potentials for air pollution control has received more attention in recent years. The paper presents introductions to plasma, its classification and generation as well as the fundamentals of using plasma for air pollution control such as degradation of SO2, NOx many VOCs and removal of particulate matters. The direction of future research in the plasma technology for air pollution applications is also covered in detail,

关 键 词：等离子体 气态污染物 污染物控制 挥发性有机物 

分 类 号：X51[环境科学与工程—环境工程]