400系列不锈钢渣磁选金属回收试验研究  

Experimental Study on Metal Recovery from 400 Series Stainless Steel Slag by Magnetic Separation

作　　者：刘冬红 王小平[1] Liu Donghong;Wang Xiaoping(Runyuan Company of Jiuquan Iron and Steel(Group)Corporation,Jiayuguan,Gansu,735100)

机构地区：[1]酒钢集团润源公司,甘肃嘉峪关735100

出　　处：《酒钢科技》2023年第3期39-44,共6页

摘　　要：酒钢主要生产300系列奥氏体不锈钢和400系列铁素体不锈钢,冶炼过程所产生的各种钢渣混合热泼经过一次处理后集中堆存。本文通过对400系列不锈钢渣磁选金属回收试验研究,提高产品回收率,实现有益元素的资源化利用。JISCO mainly produces 300 series austenitic stainless steel and 400 series ferritic stainless steel.All kinds of steel slag produced in the smelting process are mixed and hot poured after one treatment and centralized storage.In this paper,through the experimental study on metal recovery of 400 series stainless steel slag by magnetic separation,the recovery rate of products is improved and the resource utilization of beneficial elements is realized.

关 键 词：400系列不锈钢渣 回收 干式磁选 

分 类 号：X75[环境科学与工程—环境工程]