钢铁厂含锌铅粉尘中锌铅分离的半工业试验  

Semi-industrial Study on the Separation of Zn-Pb in the Zn-Pb-containing Dusts Coming from the Steel Plant

作　　者：李明阳[1] 张丙怀[1] 阳海彬[1] 唐元位 

机构地区：[1]重庆大学材料科学与工程学院,重庆400044 [2]湖南鑫利冶金化工有限公司,祁阳426100

出　　处：《有色金属（冶炼部分）》2005年第6期7-9,28,共4页Nonferrous Metals（Extractive Metallurgy)

摘　　要：在实验室实验成功的基础上,采用铝浴熔融还原法对钢铁厂含锌铅粉尘中锌铅分离进行了半工业性试验研究,试验结果表明:铝浴法处理含锌铅粉尘可一次性直接得到较高品位的氧化锌粉,并对该工艺进行了经济效益分析。Based on the success of laboratory experiments, semi-industrial experiments, which used aluminium bath smelting reduction, were carried out for separating Zn-Pb in Zn-Pb-containing dusts of steelmaking plant. The experimental results indicate that using aluminium bath smelting reduction to treat Zn-Pb-containing dusts can directly get higher level ZnO-powder by single-step process. The economic profitability for the process is also analized.

关 键 词：含锌铅粉尘 锌铅分离 铝浴熔融还原 

分 类 号：TF813[冶金工程—有色金属冶金]