EVOLUTION OF MOLECULAR-HYDROGEN DURING THE ATMOSPHERIC OXIDATION OF COAL

被引：19

作者：

GROSSMAN, SL

DAVIDI, S

COHEN, H

机构：

[1] BEN GURION UNIV NEGEV,R BLOCH COAL RES CTR,IL-84105 BEER SHEVA,ISRAEL

[2] NUCL RES CTR NEGEV,DEPT CHEM,IL-84190 BEER SHEVA,ISRAEL

来源：

FUEL | 1991年 / 70卷 / 07期

关键词：

OXIDATION; COAL; GAS;

D O I：

10.1016/0016-2361(91)90202-L

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：

Coals from different provenances were oxidized at low temperatures (55-95-degrees-C) under controlled conditions in small glass reactors. A detailed analysis of the gases produced revealed small but appreciable amounts of molecular hydrogen in addition to the more commonly reported products of coal oxidation, i.e. carbon dioxide, trace amounts of carbon monoxide and light hydrocarbons. The production of hydrogen is an oxidation correlated process since in an inert atmosphere negligible concentrations were detected.

引用

页码：897 / 898

页数：2