首页>
外国专利>
process for selective separation of lead and zinc from oxidized ores
process for selective separation of lead and zinc from oxidized ores
展开▼
机译:从氧化矿石中选择性分离铅和锌的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A process for separating lead and zinc from oxidized ore is disclosed. The process is directed to the ammoniacal leaching of the ore in the presence of the anions of polycarboxylic acids, particularly sodium tartrate, and the subsequent selective extraction by means of complex-producing solvents.
展开▼