大型高炉用焦炭质量控制技术研究  

RESEARCH ABOUT QUALITY CONTROL TECHNIQUE OF COKE FOR LARGE - SCALE BLAST FURNACE

作　　者：徐春柳[1] 吕桂双[1] 赵华[1] 郑美荣[1] 

机构地区：[1]河北钢铁集团宣钢公司技术中心,河北宣化075100

出　　处：《河北冶金》2013年第9期23-28,共6页Hebei Metallurgy

摘　　要：宣钢紧紧围绕"以高炉为中心、以原燃料为基础、以设备为保障、以操作为关键"的方针,开展大型高炉用焦炭生产技术研究与应用工作。通过细化煤种分类、综合评价炼焦煤性能、优化配煤结构、确定合理库存等技术措施提高焦炭质量。With policy of ＂blast furnace as center, raw and fuel materials as base, equipments as guarantee, operation as key＂ as center, research and application of production technique of the coke used for large - scale blast furnace are developed in Xuan Steel. The coke quality gets improved with measures： detailed clas-sification for coal type, comprehensive evaluating performance of coking coal, optimizing coal blending structure and determining reasonable stock.

关 键 词：大型高炉 焦炭 生产技术 研究 应用 

分 类 号：TQ520.6[化学工程—煤化学工程]