影响烟煤黏结指数测值的原因分析  

Reason Analysis on Affected Factors on Bituminous Coal Caking Index Value

作　　者：谢晓霞[1] 付利俊[1] 贾晓宗[1] 

机构地区：[1]内蒙古包钢钢联股份有限公司焦化厂,内蒙古包头014010

出　　处：《包钢科技》2016年第6期39-41,共3页Science & Technology of Baotou Steel

摘　　要：文章主要针对不同实验室间黏结指数测值存在系统误差,通过调查分析,找到了影响烟煤黏结指数测值的主要原因,从而消除了不同实验室之间的系统误差。同时,根据工作经验,给出了烟煤黏结指数测试结果的审核方法。This paper mainly investigates and analyzes the systematic errors of caking index （GR.I ） in different labs. In that way, it finds out the main factors which influence bituminous coal caking index value to eliminate the systematic er- rors in different labs. At the same time, according to the work experience, this paper suggests the audit method of the result for bituminous coal caking index.

关 键 词：黏结指数(GR.I) 对比试验 系统误差 

分 类 号：TQ533.3[化学工程—煤化学工程]