摘要
介绍了RKEF多段耦合技术处理铁合金电炉除尘灰的特点及优于传统方法的地方。通过对除尘灰先进行水洗处理,再把滤泥+粉锰(铬)矿+焦粉进行成球(压块),最后进入多功能炉熔炼、分离,从而开发出电炉除尘灰高效利用生产同类产品的新途径。
The paper introduces the characteristics and advantages of RKEF multi-stage coupling technology for ferroalloy furnace dust.The dust is treated by rinsing at first,then the mixture of filter mud with powder manganese(chromium)ore and coke breeze is pelleted(pressed),and finally feeded into the multi-function furnace for smelting and separation,so as to develop a new way for efficient utilization of furnace dust to produce similar products.
作者
崔先云
CUI Xianyun(Minmetals(Hunan)Ferroalloy Co.,Ltd.,Xiangxiang 411400,China)
出处
《铁合金》
2022年第1期40-45,共6页
Ferro-alloys
