铁精矿与肥煤炼制铁焦的试验研究  

Experimental Research on Iron Coke From Iron Concentrate and Fat Coal

作　　者：王慧春[1] Wang Huichun(Technology Center of Jiuquan Iron and Steel(Group)Corporation,Jiayuguan,Gansu,735100)

机构地区：[1]酒钢集团技术中心,甘肃嘉峪关735100

出　　处：《酒钢科技》2022年第3期10-13,共4页

摘　　要：铁焦作为低碳高炉炼铁的一种新型碳铁复合炉料,是钢铁工业节能减排的关键。铁焦的炼制方法和铁焦的性能也是行业关注的焦点。本文使用铁精矿和肥煤在40kg焦炉上进行传统的炼制,并对炼制的铁焦进行了性能评价。Iron coke is a new type of carbon-iron composite burden for low carbon furnace ironmaking,it is the key for energy conservation and emission reduction in the iron and steel industry.Iron coke refining method and the performance of iron coke are also the focus in the industry.In this paper,iron concentrate and fat coal were used for traditional coking in a 40kg coke oven,and the properties of the coking iron coke were evaluated.

关 键 词：铁精粉 肥煤 铁焦 性能评价 

分 类 号：TQ5[化学工程]