不同煤化度煤的热解动力学参数  

Pyrolysis Kinetics Parameter of Coal with Different Rank

作　　者：姚昭章[1] 韩永霞[1] 

机构地区：[1]华东冶金学院

出　　处：《煤化工》1994年第2期34-40,共7页Coal Chemical Industry

摘　　要：用非等温热重分析对不同煤化度煤的热解动力学进行了研究，探讨了煤的热解活化能、热解特征温度与煤的挥发分、塑性温度之间的关系，并对结果作了解释。Pyrolysis kinetics of coal with different rank is studied by non-isothermal thermogravimetric analysis.The relation between pyrolysis activate energy,pyrolysis characteristic temperature of coal and volatility,plastic temperature of coal is discussed.

关 键 词：煤 热解 动力学 煤化度 

分 类 号：TQ530.2[化学工程—煤化学工程]