Methan de-Nox For Utility Pc Boilers. Quarterly Progress Report.

Technical Information Center Oak Ridge Tennessee

关键词: Boilers;    Methane;    Combustion;    Coal;    Natural gas;   

RP-ID  :  DE2004834751

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The overall project objective is the development and validation of an innovative combustion system, based on a novel coal preheating concept prior to combustion, that can reduce NO(sub x) emissions to 0.15 lb/million Btu or less on utility pulverized coal (PC) boilers. This NO(sub x) reduction should be achieved without loss of boiler efficiency or operating stability, and at more than 25% lower levelized cost than state-of-the-art SCR technology. A further objective is to make this technology ready for full-scale commercial deployment by 2002-2003 in order to meet an anticipated market demand for NO(sub x) reduction technologies resulting from the EPA's NO(sub x) SIP call.