Pyrolysis characteristics of bituminous coal

被引：71

作者：

Geng, Cengceng ^{[1
]}

Li, Shuyuan ^{[1
]}

Yue, Changtao ^{[1
]}

Ma, Yue ^{[1
]}

机构：

[1] China Univ Petr, State Key Lab Heavy Oil Proc, Beijing 102249, Peoples R China

来源：

JOURNAL OF THE ENERGY INSTITUTE | 2016年 / 89卷 / 04期

关键词：

Bituminous coal; Pyrolysis; TGA; Kinetics; OIL-SHALE; KINETICS;

D O I：

10.1016/j.joei.2015.04.004

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Pyrolysis characteristics of Shenmu bituminous coal and its pyrolysates were investigated in this paper. The results show that Shenmu bituminous coal is a kind of valuable resource. The semi-coke, tar and pyrolysis gas are useful material for industrial production. Friedman method was used to describe Shenmu bituminous coal pyrolysis. By using this model, the kinetic parameters were detemined based on TGA data. The pyrolysis process of bituminous coal involves the rupture of different types of chemical bonds with different energies. (C) 2015 Energy Institute. Published by Elsevier Ltd. All rights reserved.

引用

页码：725 / 730

页数：6

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