摘要
本文根据对主要矿物的嵌布特征、有益组分的赋存状态和矿石工艺性质的研究,论证了采用弱磁—强磁—浮选流程综合回收白云鄂博铁矿主东矿体中贫氧化矿中铁、稀土和铌的合理性。
This paper studies main minerals' dissemination characteristics, valuables' occurence and process properties of low and medium grade oxide ores from the Zhu and Dong Mining Areas, Bayan Obo Mine Based on this, the author discusses the rationalities of comprehensively recovering iron, rare-earths and niobium from the ores using the process flowsheet of low intensity magnetic separation-high intensity magnetic separation-flotation separation.
出处
《矿冶工程》
CAS
CSCD
北大核心
1992年第1期40-44,共5页
Mining and Metallurgical Engineering
关键词
氧化矿
选矿
工艺矿物学
Iron minerals, Rare-earths, Niobium minerals, Process mineralogy, Specific susceptibility
