复合有机膨润土用于鄂州球团生产实践  

Production Practice of Application of Composite Organic Bentonite in Ezhou Pellet Plant

作　　者：黄细聪 盛开勋[2] 孙俊波 HUANG Xicong;SHENG Kaixun;SUN Junbo(Wuhan Iron and Steel Resources Group Ezhou Pelletizing Co.,Ltd.,Ezhou 436000,China;Liaoning University of Science and Technology Tuotian Furnace Material Co.,Ltd.,Anshan 114000,China)

机构地区：[1]武钢资源集团鄂州球团有限公司,湖北鄂州436000 [2]辽宁科技大学托田炉料有限公司,辽宁鞍山114000

出　　处：《矿业工程》2024年第1期45-48,共4页Mining Engineering

摘　　要：武钢资源集团鄂钢球团有限公司球团生产以1.1%配比辽宁科技大学托田炉料有限公司研制的复合有机膨润土替代1.5%配比的印度膨润土后,生球质量指标改善,成球率提高,吨球膨润土消耗降低,成品球团矿品位升高,SiO_(2)含量下降,物理指标改善。降低膨润土消耗和球团矿品位提高折算每吨铁带来经济效益2.51元。Wuhan Iron and Steel Resources Group Ezhou Pelletizing Co.,Ltd.replaces the 1.5% Indian bentonite with 1.1%composite organic bentonite developed by Liaoning University of Science and Technology Tuodan Furnace Material Co.,Ltd.in the production of pellets.The quality indicators of green balls improve,the ball-forming rate increases,the consumption of bentonite per ton pellet decreases,the grade of finished pellets increases,the SiO_(2) content decreases,and the physical indicators improve.The economic benefit per ton of iron is calculated to be 2.51 yuan after the reduction of bentonite consumption and the improvement of pellet grade.

关 键 词：复合有机膨润土 生球指标 球团矿品位 

分 类 号：TF046[冶金工程—冶金物理化学]