| 白云鄂博氧化矿选矿工艺优化试验研究与应用 |
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| 引用本文： | 宋素芬,王化军. 白云鄂博氧化矿选矿工艺优化试验研究与应用[J]. 铜业工程, 2012, 0(4): 18-21 |
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| 作者姓名： | 宋素芬 王化军 |
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| 作者单位： | 1. 包钢(集团)公司选矿厂,内蒙古包头014010;北京科技大学土木与环境工程学院,北京100083
2. 北京科技大学土木与环境工程学院,北京,100083 |
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| 摘 要： | 在白云鄂博氧化矿石工艺矿物学特征分析基础上,结合白云鄂博氧化矿选矿工艺流程中中磁-强磁选工艺现状,通过中磁给矿与强磁精矿性质分析和强磁精矿反浮选试验研究,提出了优化中磁-强磁选工艺的方案与建议,经实验室试验研究,有效地提高了浮选给矿品位及最终浮选精矿品位。
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| 关 键 词： | 氧化矿 强磁精矿 中磁-强磁选 反浮精矿 选矿工艺 试验研究 |
Experimental Research and Application on Beneficiation Process Optimization of Bayan Obo Oxidized Ore |
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| SONG Su-fen , WANG Hua-jun. Experimental Research and Application on Beneficiation Process Optimization of Bayan Obo Oxidized Ore[J]. Copper Engineering, 2012, 0(4): 18-21 |
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| Authors: | SONG Su-fen WANG Hua-jun |
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| Affiliation: | 1.Ore-dressing Plant of Steel Union Co.Ltd.of Baotou Steel(Group)Corp,Baotou,Neimenggu 014010,China; 2.Civil ＆ Environment Engineering School;University of Science and Technology Beijing,Beijing 100083,China) |
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| Abstract: | Based on process mineralogy characteristics analysis of oxidized ore at Bayan Obo,combined with the intermediate-high intensity magnetic separation technical character in Bayan Obo oxidized ore beneficiation process,some programs and recommendations about optimization of intermediate-high intensity magnetic separation process are put forward after the character analysis of medium-magnetic feed and strong magnetic concentrate and the experimental research on anti-flotation of strong magnetic concentrate.The flotation feed grade and final flotation concentrate grade have been improved effectively after laboratory test. |
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| Keywords: | oxidized ore strong magnetic concentrate intermediate-high intensity magnetic separation anti-flotation concentrates beneficiation process experimental research |
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