摘要
河南某赤铁矿矿石原矿含铁39.20%,采用阶段磨矿-磁选-反浮选和一次磨矿直接反浮选工艺均可获得铁品位64%以上、回收率为77%以上的铁精矿。
The iron grade of a certain hematite magnetic separation and reverse flotation technology,we can get iron concentrate with ore in Henan province is 39.20%.By using stage grinding and technology a grade of and single-stage grinding and reverse flotation iron 64% and a recovery of iron more than 77%.
出处
《有色金属（选矿部分）》
CAS
2007年第2期32-34,共3页
Nonferrous Metals（Mineral Processing Section）
关键词
赤铁矿
选矿
磁选
浮选
选矿工艺
hematite
mineral processing
magnetic separation
flotation
mineral processing technology
