KINETICS OF SWELLING AND PLASTICITY OF COAL DURING RAPID PRESSURIZED PYROLYSIS AND HYDROPYROLYSIS

被引：14

作者：

LOWENTHAL, G

WANZL, W

VANHEEK, KH

机构：

[1] Bergbau-Forschung GmbH, Essen, West Ger, Bergbau-Forschung GmbH, Essen, West Ger

来源：

FUEL | 1986年 / 65卷 / 03期

关键词：

COKE MANUFACTURE - Optimization;

D O I：

10.1016/0016-2361(86)90294-2

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：

The change of vitrain and durain particles from three high volatile bituminous coals pyrolysed in a wire net apparatus has been filmed with a high speed camera. Results are given on swelling kinetics and plasticity data. Also, a correlation between swelling and tar formation is established, which can be used for predicting the change of coal particles in coal conversion reactors.

引用

页码：346 / 353

页数：8

共 21 条

[1] COMPARATIVE INVESTIGATIONS OF COAL PYROLYSIS UNDER INERT-GAS AND H-2 AT LOW AND HIGH HEATING RATES AND PRESSURES UP TO 10 MPA [J].