摘要
对粗铅精炼除铜过程中产生的烟尘进行治理,在各个烟尘挥发点安装集尘装置,对收集的烟气采取布袋收尘—水膜除尘二级收尘处理,烟尘的回收率达到98.5%以上。
The smoke in the process of crude lead refining and copper removal was treated. The dust collecting unit was installed in each smoke volatile point, and the collected smoke was treated in two stages including bag filter and water film dust collector, and the recovery of smoke reached over 98.5%.
出处
《中国有色冶金》
CAS
2014年第3期45-47,共3页
China Nonferrous Metallurgy
关键词
粗铅
火法精炼
除铜
烟尘治理
crude lead
pyrometallurgy refining
copper removal
smoke treatment
