摘要
针对豫光金铅股份有限公司铅冶炼系统铅渣烟化炉产出的氧化锌烟尘特点、生产规模及企业所处的环境条件等因素 ,进行了各种工艺的分析对比 。
Based on the characteristics of zinc oxide smoke produced by Lead slag fuming furnaces under the Lead smelting system,the scale of production and the environmental conditions of plant in the Yuguang Gold & Lead Co.,Ltd and other related factors, and after analysis and comparison of different production processes, the zinc oxide smoke roasting→neutral leaching→acidic leaching→three stages solution purification→electrowinning flow of Zn comprehensive recovery from zinc oxide smoke has been finaly decided.
出处
《河南冶金》
2003年第3期27-29,43,共4页
Henan Metallurgy
