| 风化钛铁矿可选性试验研究 |
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| 引用本文： | 吴彩斌,段希祥,曾桂忠.风化钛铁矿可选性试验研究[J].金属矿山,2002(12):44-46. |
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| 作者姓名： | 吴彩斌 段希祥 曾桂忠 |
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| 作者单位： | 1. 华东交通大学
2. 昆明理工大学 |
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| 摘 要： | 云南某地风化钛铁矿以钛铁矿及钛磁铁矿为主，属风化严重砂矿。从优化选别流程出发，针对矿石性质，采用溜槽粗选抛尾，磁选除铁，摇床富集粗钛精矿及粗钛精矿再磨再选的流程，最终获得了钛精矿品位为47．96％，回收率为72．85％的技术经济指标。
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| 关 键 词： | 可选性 钛铁矿 溜槽粗选抛尾 磁选 摇床分选 |
| 修稿时间： | 2002年12月2日 |
Test Research of Beneficability of Weathered Ilmenite Ore |
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| Wu Caibin.Test Research of Beneficability of Weathered Ilmenite Ore[J].Metal Mine,2002(12):44-46. |
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| Authors: | Wu Caibin |
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| Affiliation: | Wu Caibin(East China Jiaotou University) Duan Xixiang Zen Guizhong(Kunming University of Science and Technology) |
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| Abstract: | The weathered ilmenite ore somewhere in Yunnan Province contains mainly ilmenite and titanomagnetite and belongs to seriously weathered allurial ore. To make the benefication flowsheet economical, suitable and optimized and in view of the ore characteristics,a flowsheet consisting of tailings discarding by sluice roughing, iron removal by magnetic separation, enrichment of coarse titanium concentrate by shaking table and regrinding and reconcentration of coarse titanium concentrate was adopted. As a result,a titanium concentrate grade of 47.96% and a titanium recovery of 72.85% were obtained. |
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| Keywords: | Ilmenite Tailings discarding by sluice roughing Magnetic separation Separation by shaking table |
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