Comprehensive Solution to Flue Gas Desulfurization and Denitration of Circulating Fluidized Bed Boiler

• 作者: Wang Jianchun
• 来源期刊: 气象与环境研究：英文版
• 学科: 地球科学
• 关键词: 循环流化床锅炉 烟气脱硫脱硝 CFB锅炉 烟气净化工艺 污染物排放 燃烧效率 排放标准 SNCR
• 年，卷（期）: 2014,（7）
• 页码范围: 31-33
• 页数: 3页
• 分类号: X701.3

摘要

With the advantages of high combustion efficiency,wide fuel flexibility and low concentrations of discharged pollutants,circulating fluidized bed( CFB) boiler has been widely used in recent years. However,in order to meet the requirement of new emission standard,it’s necessary to add flue gas desulfurization and denitration devices. In this paper,the choice of flue gas purification processes for CFB boiler has been discussed firstly,and then the economy and rationality of the SNCR + CFB-FGD + COA comprehensive solution to flue gas desulfurization and denitration have been analyzed.