湿法冶金Issue(3)：192-195,4.DOI:10.13355/j.cnki.sfyj.2014.03.10
烧结法赤泥中有价金属分离试验研究
Separation of Valuable Metals From Red Mud of Sintering Method
王红伟 1马科友 1秦凤婷 1安松琦2
作者信息
- 1. 济源职业技术学院，河南济源 459000
- 2. 中铝公司河南分公司，河南郑州 450041
- 折叠
摘要
Abstract
The valuable metals iron ,calcium ,sodium ,titanium and silicon were separated from sintering process red mud by roasting with ammonium salt ,water soaking and acid leaching .Ferric oxide , gypsum ,sodium chloride ,water glass and titanium dioxide were obtained .The influences of the roasting ,water soaking and acid leaching process on composition of sintering process red mud were examined .The process conditions of separating iron ,calcium ,sodium ,titanium and silicon from sintering process red mud were explored .And the composition and phase of the prepared products were analyzed.关键词
烧结法/赤泥/有价金属/焙烧/浸出/分离Key words
sintering process/red mud/valuable metals/roasting/leaching/separation分类
矿业与冶金引用本文复制引用
王红伟,马科友,秦凤婷,安松琦..烧结法赤泥中有价金属分离试验研究[J].湿法冶金,2014,(3):192-195,4.
