摘要
将潞安煤样与神华煤样按不同比例混配,测定了混合煤样的燃烧率、反应性和爆炸性;结果表明,随着神华煤混入量增加至30%,混煤样的燃烧率和反应性都得到提高,属于弱爆炸性煤粉,适宜高炉喷吹。
Luan coal admixed with Shenhua coal at different proportion;carbon burnout,reactivity and explosiveness of the mixtures measured;tests denoted that,admixed with Shenhua coal up to 30%,the carbon burnout and reactivity of the mixture increased,even their explosiveness also increased but still in the range of light explosiveness,being suitable as a fuel for blast furnace injection.
出处
《煤炭加工与综合利用》
CAS
2013年第3期57-59,7,共3页
Coal Processing & Comprehensive Utilization
关键词
喷吹煤
混煤
燃烧率
反应性
爆炸性
研究
coal for blast furnace injection
mixed coal
carbon burnout
explosiveness
study
