| 低品位铜镍硫化矿浮选中蛇纹石的行为研究 |
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| 引用本文： | 唐敏,张文彬.低品位铜镍硫化矿浮选中蛇纹石的行为研究[J].昆明理工大学学报(理工版),2001,26(3):74-77. |
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| 作者姓名： | 唐敏 张文彬 |
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| 作者单位： | 昆明理工大学国土资源工程学院, |
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| 摘 要： | 针对蛇纹石脉石矿物的浮选特性，进行了蛇纹石纯矿物、铜镍硫化矿矿石浮选试验研究，在确定疏水絮凝为微细粒铜镍矿物浮选的重要过程中的同时，借助OLMPUS矿物显微镜水中现测结果分析，推断部分脉石矿泥被有用矿物疏水絮团机械夹带一起精矿是精矿中MgO含量降不下去的主要原因。
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| 关 键 词： | 低品位 蛇纹石 微机粒 铜镍硫化矿 浮选 机械夹带 疏水絮团 |
| 文章编号： | 1007-855X(2001)03-074-04 |
| 修稿时间： | 2001年3月13日 |
A Study on Behavior of Serpentine in the Flotation of low-grade Corpper-Nikel Suifide |
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| TANG Min,ZHANG Wen-bin.A Study on Behavior of Serpentine in the Flotation of low-grade Corpper-Nikel Suifide[J].Journal of Kunming University of Science and Technology(Natural Science Edition),2001,26(3):74-77. |
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| Authors: | TANG Min ZHANG Wen-bin |
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| Abstract: | Studies of the flotability of pure serpentine in Jinchuan and ore in the west-south of China have been made. Microscope photographs of the minerals in water (OLMPUS) were taken. The results show that hydrophobic flocculation must be important step of the flotation of the ultra-fine valuable minerals; when collectors are used and that slime of serpentine may easily fill up into these loose flocs and go into the concentrate with the valuable minerals. |
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| Keywords: | serpentine flotation of the ultra-fine mineral hydrophobic flocculation fill up into flocs |
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