论述了煤泥氧化后对可浮性的影响及改善难浮煤泥浮选效果的可行途径。
The paper gives an account of the influence of oxidized coal slime on its floatability and the way to improve the performance of flotation treating such slime.
重金属吸附剂的使用可基本恢复浮选选择性至使用新鲜水的水平。
The flotation selectivity is partially restored to the level obtained with fresh water by the use of HMI absorbent.
本文研究中把黄铁矿具有良好硫化钠诱导可浮性的特性应用于湖南某多金属矿石中钼、铋、铁硫化矿的浮选分离。
The good Na_2S-induced flotation behavior of pyrite was applied into the flotation separation of a sulphide ore containing Mo, Bi and Fe.
建立了按粒度、矿物组成和可浮性划分的多组分物料的分批磨矿模型、解离模型和分批浮选模型，开发了实验室闭路浮选试验模拟程序包gfstesim。
The batch grinding model, liberation model and batch flotation model of multi-composition ore based on particle size, particle mineralogy and surface activity were developed.
建立了按粒度、矿物组成和可浮性划分的多组分物料的分批磨矿模型、解离模型和分批浮选模型，开发了实验室闭路浮选试验模拟程序包gfstesim。
The batch grinding model, liberation model and batch flotation model of multi-composition ore based on particle size, particle mineralogy and surface activity were developed.
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