| 江苏某低品位蓝晶石矿分选试验 |
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| 引用本文： | 任子杰,高惠民,王芳,洪礼,管俊芳,张凌燕. 江苏某低品位蓝晶石矿分选试验[J]. 金属矿山, 2011, 40(7): 93-97 |
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| 作者姓名： | 任子杰 高惠民 王芳 洪礼 管俊芳 张凌燕 |
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| 作者单位： | 武汉理工大学资源与环境工程学院 |
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| 摘 要： | 对江苏某低品位难选蓝晶石矿采用脱泥-磁选-碱性介质浮选工艺流程进行了分选试验研究，探索了磨矿、脱泥、磁选及浮选的适宜工艺条件，以此为基础拟定的磨矿-脱泥-强磁选-1粗4精浮选闭路流程处理该矿石，最终获得了Al2O3品位为55.13%的蓝晶石精矿。
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| 关 键 词： | 蓝晶石 脱泥 磁选 碱性介质 浮选 |
Research on the Separation Tests of a Low-grade Kyanite Mine from Jiangsu |
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| Ren Zijie,Gao Huimin,Wang Fang,Hong Li,Cuan Junfang,Zhang Lingyan. Research on the Separation Tests of a Low-grade Kyanite Mine from Jiangsu[J]. Metal Mine, 2011, 40(7): 93-97 |
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| Authors: | Ren Zijie Gao Huimin Wang Fang Hong Li Cuan Junfang Zhang Lingyan |
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| Affiliation: | School of Resources and Environmental Engineering，Wuhan University of Technology; |
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| Abstract: | The separation tests of desliming-magnetic separation-flotation with alkaline medium for a low-grade refractory kyanite ore of Jiangsu were adopted to explore the appropriate technical conditions for grinding，desliming，magnetic separation，and flotation.Based on this，the open-circuit process of grinding，desliming，high intensity magnetic separation and flotation with one-roughing and four-cleaning was made.Then，kyanite concentrate with Al2O3 grade of 55.13% were ultimately obtained. |
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| Keywords: | Kyanite Desliming Magnetic separation Alkaline medium Flotation |
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