摘要
探讨了快速灰化法测定煤中灰分的规定条件及在此条件下的变化规律和影响因素。得出结论 ,改变灰分测试条件后 ,对煤样和煤标样做对比试验 。
This paper discussed the stipulated condition of analysis of ash content by quick determination method of ash content and change rule and effect factor,compared the determination result of coal sample and standard sample after changed condition of analysis ash content.The result showed that determination content was same both stipulated condition and changed condition.
出处
《山西化工》
2002年第2期41-43,共3页
Shanxi Chemical Industry
关键词
测定
煤
灰分
快速灰化法
灰分产率
灼烧
quick determination method of ash content
rate of ash
burn
mineral in coal
