| 某含铜低品位镍矿石的浮选试验研究 |
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| 引用本文： | 马忠臣.某含铜低品位镍矿石的浮选试验研究[J].有色矿冶,2009,25(3):18-20,10. |
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| 作者姓名： | 马忠臣 |
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| 作者单位： | 沈阳有色金属研究院,辽宁,沈阳,110141 |
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| 摘 要： | 通过对某含铜低品位镍矿石的浮选试验研究，确定适宜该矿石性质的工艺条件及工艺流程，并获得了铜富集比113倍含铜16．05％，铜回收率50．82％的铜精矿和镍富集比12倍含镍2．97％，镍回收率56．34％的镍精矿，这说明低品位镍矿石仍具有一定的回收价值。
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| 关 键 词： | 低品位 镍矿石 泥化 铜镍分离 |
Experimental Study on the Flotation of a Low-Grade Nickel-Copper Ore |
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| MA Zhong-chen.Experimental Study on the Flotation of a Low-Grade Nickel-Copper Ore[J].Non-Ferrous Mining and Metallurgy,2009,25(3):18-20,10. |
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| Authors: | MA Zhong-chen |
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| Affiliation: | MA Zhong-chen (Shenyang Research Institute of Non -- ferrous Metals, Shenyang 110141, China) |
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| Abstract: | Through studying on the flotation of a low--grade nickel--copper ore. The process conditions and technological process of the ore were made sure . And the experiment obtained the copper concentration ratio is 113, Cu--16.05%, and the recovery of copper is 50.82 %; the nickel concentration ratio is 12, Ni-- 2.97 %, and the recovery of nickel is 56.34%. It shows that low--grade nickel ore still have some recovery value. |
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| Keywords: | low grade nickel ore argillization separation of copper and nickel |
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