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.
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)
关键词
燃煤助燃剂
活性温度
着火点
燃尽指数
coal-combustion catalysts
activity temperature
Ignition point
burn up index
