湿法冶金Issue(4)：256-258,3.
含镓生铁电解法回收镓铁试验研究
Experimental Study on Recovering Gallium and Iron From Gallium-containing Pig Iron by Electrolysis
侯静 1杨绍利 2吴恩辉 1李军2
作者信息
- 1. 攀枝花学院，四川攀枝花 617000
- 2. 四川省钒钛材料工程技术研究中心暨钒钛资源综合利用四川省重点实验室，四川攀枝花 617000
- 折叠
摘要
Abstract
Recovery of gallium and iron from gallium-containing pig iron obtained by electric arc furnace smelting of vanadium-extraction tailings has been studied in chlorine salt electrolyte system .The effect of Fe2+ concentration ,current density ,NH4Cl concentration and electrolyte pH on gallium recovery were examined .The results showed that under the following experimental conditions of currentdensity of 200 A/m2 ,Fe2+ concentration of 50 g/L ,electrolyte pH of 4 and NH4 Cl concentration of 100 g/L ,recovery rate of gallium was more than 85% ,and recovery rate of iron was more than 70% .关键词
含镓生铁/电解/镓/铁/回收Key words
gallium-containing pig iron/electrolysis/gallium/iron/recovery分类
矿业与冶金引用本文复制引用
侯静,杨绍利,吴恩辉,李军..含镓生铁电解法回收镓铁试验研究[J].湿法冶金,2013,(4):256-258,3.
