Study on the industrial analysis and calorific value of coal blending

2018 International Conference of Green Buildings and Environmental Management

土木建筑工程;生态环境科学

Zhang, Yan Min^1 ; Guo, Guo Zhe^1 ; Zhang, La La^1 ; Wang, Hu Jun^1

College of Chemistry and Chemical Engineering, Long Dong University, Qing yang, Gansu, China^1

关键词: Coal blending;    Coal processing;    Coal quality;    Fixed carbons;    Industrial Analysis;    Power coal blending;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/186/6/012030/pdf
DOI  :  10.1088/1755-1315/186/6/012030

来源: IOP

【 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.