摘要
概述了铌钽资源的分布状况、基本特征,对钽、铌的几种分离方法进行了介绍,重点介绍了萃取法的研究情况。
Distribution situation and basic feature of tantalum and niobium resource are summarized.Several methods for separating tantalum and niobium are intrduced. Current research status on solvent extraction of tantalum and niobium is presented.
出处
《湿法冶金》
CAS
2006年第2期65-69,共5页
Hydrometallurgy of China
关键词
钽
铌
分离方法
萃取法
进展
tantalum
niobium
separating
solvent extraction
