摘要
随着我国对环境保护问题的日益重视 ,SO2 的最高允许排放浓度有可能降低到 4 0 0mg/m3。结合在 1MWth大型循环流化床 (CFB)燃烧试验台上进行的 13个CFB锅炉工程的 17种工程煤种的试烧试验 ,对污染物排放情况进行了分析 ,认为即使在更严格的环保标准条件下 ,CFB锅炉仍将在中低硫煤燃烧、兼顾脱硫的劣质燃料燃烧 ,以及调峰机组等多个领域得到广泛应用和发展 ,在我国有着很好的发展前景。
Along with Paying increasingly attention to environmentel protection in our coutry, the allowable max. concentration of SO_2 emmision may be reduced to 400 mg/m^3. Combined with analysis of pollutant emmision in trial combustion test in a 1 MW_(th) lagescale combustion test stand for 17 coal sorts in engineering projects of 13 CFB boiters, it is considered that the wide application and development of CFB boilers in many sectors, such as combustion of coal sorts with medium and lower sulfercontent, combustion of lowgrade coal sorts with taking account of desulfuration, as well as for peakload regulating units etc., can still be obtained even under conditions of more stringert standard of environmental protection. The development of CFB boiler technology in China has yet bright future.
出处
《热力发电》
CAS
北大核心
2004年第1期2-5,共4页
Thermal Power Generation
