Coal-quality deterioration in a coal stack of a power station

被引：12

作者：

Banerjee, D ^{[1
]}

Hirani, M ^{[1
]}

Sanyal, SK ^{[1
]}

机构：

[1] Natl Thermal Power Corp Ltd, Ctr Res & Dev, Noida, India

来源：

APPLIED ENERGY | 2000年 / 66卷 / 03期

关键词：

D O I：

10.1016/S0306-2619(99)00127-0

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：

Coal's quality deterioration has been assessed by measuring its carbon and hydrogen contents, calorific value, hard groove grindability index, and reactivity by a differential-scanning calorimeter (DSC). The deterioration, was more prominent in sunny days with intermittent rain. Annually approximately 2500 kJ per kg decrease in calorific value of coal the was observed. Possible remedial measures have also been discussed. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：267 / 275

页数：9

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