淮南矿业集团炼焦精煤质量稳定性控制实践  

The quality stability control practice of clean coking coal in Huainan Mining Industry(Group) Co Ltd

作　　者：崔松涛[1] 刘国斌[1] 

机构地区：[1]淮南矿业集团煤炭销售公司,安徽淮南232001

出　　处：《选煤技术》2014年第2期61-64,共4页Coal Preparation Technology

摘　　要：简要阐述了淮南矿业集团煤炭资源概况及炼焦煤生产状况,详细介绍了影响精煤指标稳定性的几个重要因素,通过原因分析,找出了解决方案,利用煤岩参数的可加和性,通过采取配煤入选等措施,确保了精煤产品挥发分、灰分和硫分的稳定。Briefly introduced the coal resources and coking coal production situation in Huainan mining group, and deeply analyzed various factors affecting the stability of clean coking coal index. Based on the analysis find out the solution, that is utilization additivity of coal rock parameters, and through taking measures of reasonable organizing coal blending separation, ensured the stability of volatile component, ash content and sulfur of clean coal.

关 键 词：炼焦精煤 稳定性 挥发分 灰分 硫分 配煤入选 

分 类 号：TD912[矿业工程—选矿] TD941.6