摘要
分析了包钢白云鄂博矿铌资源的特点、铌矿物的额主要性质,指明了铌在包钢选矿厂氧化矿中的矿物组成及主要元素赋存状态;在选铁、稀土流程中的分布与走向、稀选尾矿中铌的工艺特征、选铌的历史,探索选铌的工艺。
The paper analyses the characteristic of the niobium resources in Baiyunebo Mine of Baotou Steel,describes the mineral composition of niobium in the oxidized ore and the existing form of the main elements,introduces the main properties of the niobium mineral in the concentrating process,and discusses the niobium separation technology.
出处
《包钢科技》
2009年第S1期28-31,共4页
Science & Technology of Baotou Steel
关键词
白云鄂博矿
选铌
稀土
Baiyunebo ore
niobium separation
rare earth
