燃煤锅炉再燃技术中再燃燃料的特性与选择  

The Characteristics and Selection of Reburned Fuels Involved in the Reburning Technology of a Coal-fired Boiler

作　　者：方斌[1] 罗永浩[1] 陆方[1] 冯琰磊[1] 

机构地区：[1]上海交通大学机械与动力工程学院热能工程研究所,上海200240

出　　处：《热能动力工程》2004年第5期443-446,共4页Journal of Engineering for Thermal Energy and Power

摘　　要：论述了燃煤锅炉再燃技术中使用煤、油、烃类气体以及生物质等不同再燃燃料时的再燃反应机理及特性,分析比较了各种燃料在特定燃烧条件下还原NOx的效果,并总结了再燃燃料的选取原则。Reburning reaction mechanism and characteristics are discussed regarding the use of a variety of reburned fuels in the reburning technology of a coal-fired boiler. Such reburned fuels include hydrocarbon gases, oil, coals and biomass, etc. The effectiveness of NO_x reduction of various fuels under specific combustion conditions is analyzed and compared along with a summing-up of the principles to be observed for selecting reburned fuels.

关 键 词：再燃 NOx 再燃燃料 还原 

分 类 号：TK229.6[动力工程及工程热物理—动力机械及工程]