A general relationship between the kinetic parameters for the gasification of coal chars with CO2 and coal type

被引：14

作者：

Fu, WB ^{[1
]}

Wang, QH ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Engn Mech, Beijing 100084, Peoples R China

来源：

FUEL PROCESSING TECHNOLOGY | 2001年 / 72卷 / 01期

关键词：

coal char gasification; kinetic parameters; general relationship;

D O I：

10.1016/S0378-3820(01)00184-9

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A general relationship between the kinetic parameters for gasification of coal char with CO2 and coal properties is presented. Based on the analysis of the reason why there is no relationship between the kinetic parameters and coal type in previous investigations, a new idea for gasification kinetics has been put forward, and experiments showed that the gasification kinetic parameters for C + CO2 --> 2CO really exhibit a unified relationship with coal type. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：63 / 77

页数：15

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