酒钢铁精矿助滤脱水试验研究  

Experimental Study on Dewatering of JISCO Iron Concentrate by Adding Filtration Aid

作　　者：赵文坡 李文风[1] 薛珂 田建利[1] ZHAO Wenpo;LI Wenfeng;XUE Ke;TIAN Jianli(Changsha Research Institute of Mining and Metallurgy Co Ltd,Changsha 410012,Hunan,China)

机构地区：[1]长沙矿冶研究院有限责任公司,湖南长沙410012

出　　处：《矿冶工程》2023年第4期89-91,共3页Mining and Metallurgical Engineering

摘　　要：针对酒钢铁精矿水分偏高的问题,采用添加助滤剂的方法进行了脱水试验研究。结果表明,助滤剂CYG⁃1能提高过滤效果,与不添加助滤剂相比,当CYG⁃1用量为500 g/t时,铁精矿滤饼水分下降了2.31个百分点。In order to solve the problem of high water content in JISCO iron concentrate,dewatering tests were conducted by adding filtration aid.The results show that the filtration aid,CYG⁃1,can improve filtration effect.With the addition of CYG⁃1 at an amount of 500 g/t,the water content in the filter cake of iron concentrate falls by 2.31 percentage points compared to the practice without adding filtration aid.

关 键 词：过滤 脱水 助滤剂 铁精矿 

分 类 号：TD926[矿业工程—选矿]