DESULFURIZATION OF ASSAM COAL BY CHLORINOLYSIS AND HYDROTHERMAL TECHNIQUES

被引：20
|
作者：
SAIN, B
SAIKIA, PC
BARUAH, BP
BORDOLOI, CS
MAZUMDER, B
机构：
[1] Regional Research Laboratory, Jorhat
来源：
FUEL | 1991年 / 70卷 / 06期
关键词：
DESULFURIZATION; COAL; CHLORINOLYSIS;
D O I：
10.1016/0016-2361(91)90073-J
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：
Results of studies on desulphurization of Assam coal samples containing 2.8, 3.23 and 5.5% sulphur by chlorinolysis and hydrothermal techniques are reported. Chlorinolysis carried out in the absence of water followed by hydrolysis with water at 80-degrees-C for 2 h, resulted in less removal of organic sulphur. The role of water during chlorinolysis is explained by a modified mechanism. A mechanism for organic sulphur removal during hydrothermal treatment is also proposed.
引用
收藏
页码：753 / 755
页数：3
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