摘要
对安钢所用焦煤的容惰能力进行分析比较,对某些常规指标接近的炼焦煤有较好的区分作用,结合常规分析指标组成新的混煤炼焦工艺技术指标体系,不断优化配煤结构,降低优质煤比例,有效的降低了配煤成本。
The coking coal inert ability used in Anyang Steel is analyzed,it is better to distinguish the coking coal which is close to some conventional indexes. Combined with the conventional analysis index,a new index system of coal blending and coking process is formed,thus coal blending structure is continuous optimized,the proportion of coal quality is reduced and the cost of coal blending is reduced.
出处
《河南冶金》
2016年第1期7-8,25,共3页
Henan Metallurgy
关键词
炼焦煤
容惰能力
黏结指数
coking coal
inert capacity
bond index
