摘要
采用阶段磨矿-阶段选别的磁选-浮选联合流程对国外某复杂钛铁矿矿石进行了选矿试验研究,结果表明,对于含Fe51.47%、含TiO213.53%的原矿,可以获得含Fe 65.12%、回收率78.60%的铁精矿和含TiO245.12%、回收率45.03%的钛精矿。
Mineral processing study was conducted for a complicated overseas ilmenite ore adopting a combined flowsheet of magnetic separation and flotation featuring stage-grinding and stage-concentration. Results show that, from this run-of- mine ore with a TFe and TiO2 grade of 51.47% and 13.53%, respectively, an iron concentrate with TFe grade and recovery of 65.12% and 78.60%, respectively, and a titanium concentrate with TiO2 grade and recovery of 45. 12% and 45.03%, respectively, can be obtained.
出处
《矿冶工程》
CAS
CSCD
北大核心
2014年第1期41-43,共3页
Mining and Metallurgical Engineering
关键词
钛铁矿
工艺矿物学
磁选
浮选
阶段磨矿
阶段选别
ilmenite
process mineralogy
magnetic separation
flotation
stage-grinding
stage-concentration
