燃煤电厂PM2.5减排及检测技术  

Emission Reduction and Detection Technology of PM2.5 in Coal-fired Power Plants

作　　者：孙冬冬[1] 王鑫[1] 李光日[1] 赖云飞[1] 

机构地区：[1]吉林省电力有限公司电力科学研究院,长春130021

出　　处：《吉林电力》2015年第6期25-27,共3页Jilin Electric Power

摘　　要：论述了燃煤电厂现有除尘设施、双极静电凝聚技术、湿式电除尘技术、石灰石-石膏湿法脱硫技术、干法脱硫技术对PM2.5的脱除效果及PM2.5的测试方法,分析了现有环保设施对烟气中PM2.5脱除效率不高的现状,指出,为适应日益严格的环境空气质量标准,燃煤电厂应加强烟气治理设施的改造,控制PM2.5的排放。This paper discussed on the removal effect of PM2.5by existing dedusting facilities in coal-fired power plants,bipolar static condensation technique,wet ESP technology,limestone-gypsum wet desulphurization technology and dry desulfurization technology,discussed the test methods of the PM2.5.Analyzed the status that the removal efficiency of PM2.5in flue gas is not high.Pointed out that in order to meet the increasingly stringent environmental air quality standards,coal-fired power plant should strengthen the reforming of gas treatment facilities to control the emissions of PM2.5.

关 键 词：燃煤电厂 PM2.5 除尘设施 脱硫装置 检测技术 

分 类 号：X773[环境科学与工程—环境工程] X831