燃煤烟气多污染物一体化控制技术研究进展  

PROGRESS IN STUDY ON MULTI-POLLUTANT CONTROL TECHNOLOGY FOR COAL-FIRED FLUE GAS

作　　者：严金英[1] 郑重 于国峰[1] 邱婧伟[1] 赵静[1] 潘理黎[1] 

机构地区：[1]浙江工业大学生物与环境工程学院,浙江杭州310032 [2]浙江省安吉县环保局,浙江安吉313300

出　　处：《热力发电》2011年第11期9-13,共5页Thermal Power Generation

基　　金：浙江省公益性技术应用研究计划资助项目(2010C33069)

摘　　要：燃煤烟气排放的污染物主要有烟尘、SO2、NOx、Hg及温室气体CO2等。为满足不断提高的环保要求及降低环保成本,国内外的研究开始转向在1个装置内同时脱除多种污染物。介绍近年来国内外烟气多污染物处理技术方面的试验研究,主要包括干式吸附法、脉冲电晕等离子体法、臭氧氧化法、湿法氧化法、循环还原法等。The main pollutants of coal-fired flue gas are smoke dust,SO2,NOx,and Hg.In order to satisfy the unceasingly enhanced requirements for environment protection,and to decrease the cost in environment protection,the study at home and abroad has begun turn to remove simultaniously a variety of pollutants in one device.The test study in aspects of multi-pollutant treatment technologies for flue gas at home and abroad in recent years has been presented,including mainly the dry absorption method,the pulsed corona plasma method,the ozone oxidation method,the wet oxidation method,and teh cyclic reduction method etc..

关 键 词：燃煤烟气 脱硫 脱硝 脱汞 除尘 多污染物控制 

分 类 号：X701[环境科学与工程—环境工程]