国内燃煤助燃剂的研究进展  

Research progress of the coal-combustion catalysts in China

作　　者：朱川[1] 姜英[1,2] 丁华[1] 

机构地区：[1]煤炭科学研究总院北京煤化工研究分院,北京100013 [2]煤炭工业节能中心,北京100013

出　　处：《煤质技术》2010年第4期41-44,共4页Coal Quality Technology

基　　金：质检公益性行业科研专项项目(200810503)

摘　　要：燃煤助燃剂能够提高煤的挥发分析出速率,降低煤的着火温度,缩短点火延迟时间,加快煤燃尽速率,降低灰分残炭,提高燃烧效率,相对增加燃烧发热量,并具伴有脱硫脱氮的作用等优点。该文从机理、种类、影响因素、分析方法等角度综述了燃煤助燃剂的研究现状和研究进展。The effects of coal-combustion catalysts were summarized in this paper, such as increasing the volatilization rate, decreasing the ignition temperature, speeding up coal-burnout rate, reducing carbon residue, improving combustion rate, getting more heat, and so on. Moreover, the research status and progress of the coal-combustion catalysts was reviewed from following aspects： the mechanism, the types, the influence factors and the analysis method.

关 键 词：燃煤助燃剂 活性温度 着火点 燃尽指数 

分 类 号：TQ534[化学工程—煤化学工程]