摘要
本文介绍了高炉喷吹煤粉的重要意义，增加喷煤量的相关技术和山东省炼铁喷煤概况。
This paper introduces the importent significance of injecting coal powder in blast furnace,the relative techniques for incrensing quantity of injecing coal powder and the condition of injecting coal powder in Shandong,
出处
《山东冶金》
1994年第4期43-45,59,共4页
Shandong Metallurgy
关键词
高炉
喷煤
富氧
煤粉
injecting coal powder in blast furnace,relative technique,ricb oxyghen
