期刊名称:IOP Conference Series: Earth and Environmental Science
印刷版ISSN:1755-1307
电子版ISSN:1755-1315
出版年度:2018
卷号:186
期号:6
页码:012030
DOI:10.1088/1755-1315/186/6/012030
语种:English
出版社:IOP Publishing
摘要:The industrial analysis of coal can reflect the characteristics of coal and correctly evaluate the coal quality. The water, ash, volatile and fixed carbon in coal is determined by industrial analyzer. We can preliminarily judge the properties, type of coal and the way of coal processing. Calorific value is an important index for power coal blending, so measuring and analyzing calorific value is very important for coal blending. In this paper, Jing Yuan coal, Hua Ting coal and Ning Xia coal are used to analyze the effects of various indexes on calorific value.