炼焦煤性价比的研究及应用  

Research and application of performance-cost ratio of coking coal

作　　者：宋林娜[1] 马静波[1] 李强[1] 

机构地区：[1]河北钢铁集团邯钢公司,邯郸056015

出　　处：《燃料与化工》2014年第3期11-13,共3页Fuel & Chemical Processes

摘　　要：介绍了邯钢炼焦煤性价比的认识及计算过程,并对所使用的炼焦煤矿点进行了性价比比对,实行优胜劣汰,同时,对指导炼焦煤采购起到积极作用,应用效果良好,在保证焦炭质量稳定的前提下,配煤成本得到了一定降低。This paper introduces the study and calculation process of the performance-cost ratio of the coking coal used in HanSteel. The performance-cost ratio of coal mines is also compared to select the superior mine. The result shows that with such comparison,coal blending cost can be reduced to certain extend on the premise that the coke quality is stable.

关 键 词：炼焦煤 性价比 计算公式 配煤成本 

分 类 号：TQ520.62[化学工程—煤化学工程]