低碳经济下燃煤电厂CO_2捕集技术  

Ways to trap the emission of CO_2 in power plants under low-carbon economy

作　　者：殷庆栋[1] 魏颖莉[2] 魏刚[1] 刘斌杰[1] 刘文献[1] 

机构地区：[1]河北省电力研究院,河北石家庄050021 [2]河北省电力公司,河北石家庄050021

出　　处：《电力科技与环保》2011年第2期14-17,共4页Electric Power Technology and Environmental Protection

摘　　要：随着中国经济发展,温室气体排放量大幅增加。温室气体中,CO2的排放对气候的负面影响十分巨大,CO2排放已成为燃煤发展的瓶颈问题之一。针对电力工业CO2排放状况,介绍了几种火电厂CO2排放捕集措施:燃烧前脱碳、富氧燃烧以及燃烧后脱碳技术,分析了各项技术的优势和可行性;指出了低碳经济下火电厂的CO2减排方向。With the development of our country,the amount of greenhouse gases is releasing more and more.In all of released gases,CO2 has the worst effect on our climate than the others,it has become the biggest obstacle of coal-burned electronic power plant＇s development.According to CO2＇s emission status in electric power industry,several trapping measures are presented in the article,example：pre-combustion decarburization,post-combustion decarburization and oxyfuel combustion.Research deriction of CO2 capture is also pointed out.

关 键 词：温室气体 减排 捕集 IGCC 

分 类 号：X701.7[环境科学与工程—环境工程]