Effect of Rhodococcus rhodochrous on the pyrolysis kinetics of Mengen lignite

被引：7

作者：

Durusoy, T

Bozdemir, TÖ

Yürüm, Y ^{[1
]}

机构：

[1] Hacettepe Univ, Dept Chem, TR-06532 Ankara, Turkey

[2] Hacettepe Univ, Dept Chem Engn, TR-06532 Ankara, Turkey

来源：

FUEL | 1999年 / 78卷 / 03期

关键词：

pyrolysis; thermogravimetry; Rhodococcus rhodochrous;

D O I：

10.1016/S0016-2361(98)00128-8

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：

This paper reports on the pyrolytic behaviour of raw and microbiologically treated Mengen lignite. Two coal samples were pyrolysed in a thermobalance apparatus at atmospheric pressure. Experiments were carried out dynamically by increasing the temperature from 298 to 1173 K at a heating rate of 20 K min(-1). The data show good behaviour of the microbiologically treated lignite compared with raw lignite. An increase in the activation energy was obtained after microbial removal of sulfur. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：359 / 363

页数：5

共 41 条

[1] COAL DEVOLATILIZATION AND HYDROGASIFICATION [J].