摘要
本文对某难选含磷鲕状赤铁矿的浮选工艺进行了系统地试验研究,最终确定了适合该鲕状赤铁矿的浮选工艺流程。试验获得了较好的选别指标,浮选铁精矿的铁回收率为64.60%,浮选精矿铁品位为54.21%,含磷0.28%。
One example is discussed in this paper which presents the results of a detailed study for flotation technology of a refractory phosphorus-bearing oolitic hematite,and confirms the flotation technological flowsheet.The result of closed-circuit is as following ： Iron concentrate containing iron 54.21% with iron recovery 64.60%,and containing phosphorus 0.28%.
出处
《矿冶》
CAS
2010年第1期13-18,共6页
Mining And Metallurgy
关键词
鲕状赤铁矿
磷
反浮选
oolitic hematite
phosphorus
reverse flotation
