流化床富氧燃烧技术的研究进展  

The Evolve of Research on CFB Oxygen-enriched Combustion Technology

作　　者：张清[1] 陈继辉[1] 卢啸风[1] 刘汉周[1] 

机构地区：[1]重庆大学动力工程学院

出　　处：《电站系统工程》2007年第2期4-7,共4页Power System Engineering

基　　金：重庆市自然科学基金计划项目(2006BB6224)

摘　　要：流化床富氧燃烧技术可以更有效地收集CO2,还能减少NOx排放,是一种很有潜力的综合控制燃烧污染物排放的新型洁净燃烧技术。介绍了国内外对流化床富氧燃烧的燃烧机理、经济性以及氧气浓度对CFB锅炉设计影响的研究现状,指出了存在的问题,并对下一步工作给出了建议。Oxygen-enriched CFB not only enable more efficient to capture CO2, but also has a lower NOx emission, which is a potential new type clean combustion technology that can overall control pollutants emission. It introduced the current development of study on combustion characteristics and economics under O2/CO2 atmosphere on circulating fluidized bed and the effect of oxygen concentration on CFB boiler design, which pointed out the existent problems of oxygen-enriched CFB and presented some advices to further works.

关 键 词：流化床 富氧燃烧 O2/CO2 

分 类 号：TK16[动力工程及工程热物理—热能工程]