【摘要】 通过对球团混合料润磨技术的研究与应用 ,大幅度降低了球团生产中的膨润土用量 ,提高了成品球品位 ,为提高竖炉技术经济指标 ,促进团矿工业发展创造了条件 该技术已列入中国金属学会“十五”重点研究课题 济钢开发的润磨技术已通过山东省省级鉴定更多还原

【Abstract】 By the research and application of moisten grind shaft furnace mixed material technology,the quantity of bentonite in pellet production is greatly reduced.This technology improves the grade of the end product pellet.It not only creates the conditions for the improvement of the economical and technological indexes in pellet production,but also accelerates the development of pellet industry.This technology was listed as the important research assignment by Chinese Metal Institute.The moisten grind shaft furnace mixed material techonlogy developed by Jinan Iron and Steel Group Co. has passed the province grade judgement in Shandong province.更多还原