论文部分内容阅读
一、球团矿生产概述球团法是一九一一年A·G·安德逊在瑞典提出的(专利35124号)。高炉使用球团矿最早试验是一九四八年。美国矿山局在米尼坡利斯小高炉中进行半工业性试验,取得好的效果。一九五○年以来,才进行大规模生产。
I. Overview of Pellet Production Pellets method was proposed by A. Anderson in 1911 (Patent No. 35124). The earliest test of blast furnace pellet use was in 1948. The U.S. Bureau of Mines conducted a semi-industrial test in the Minneapolis small blast furnace and achieved good results. Since 1950, large-scale production has taken place.