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| 钾矿反浮选脱泥技术初探 | |
| 引用本文： | 陈晓庆,安莲英,李陇岗,黎春阁. 钾矿反浮选脱泥技术初探[J]. 有色金属(选矿部分), 2013, 0(3): 42-44 |
| 作者姓名： | 陈晓庆 安莲英 李陇岗 黎春阁 |
| 作者单位： | 1. 成都理工大学材料与化学化工学院,成都610059;成都理工大学矿产资源化学四川省高校重点实验室,成都610059 2. 青海中信国安科技发展公司,青海格尔木,816000 3. 成都理工大学材料与化学化工学院,成都,610059 |
| 基金项目： | 青海省格尔木市科技局企业技术创新项目 |
| 摘 要： | 为了脱除钾混盐中的黏土矿泥,对反浮选脱泥工艺进行了初步探索,考察了浮选药剂和擦洗对脱泥效果的影响。研究结果表明,原矿经过两次擦洗,采用10 g/t的高分子聚合物X2和2.5 g/t的含乙氧基的脂肪胺C2,矿泥的脱除率可达到68.56%。 |
| 关 键 词： | 矿泥 捕收剂 絮凝剂 矿泥脱除率 |
| 收稿时间： | 2012-09-17 |
| 修稿时间： | 2013-03-16 |
Study on Desliming Technique of Potash Ores |
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| CHEN Xiaoqing , AN Lianying , LI Longgang , LI Chunge. Study on Desliming Technique of Potash Ores[J]. , 2013, 0(3): 42-44 | |
| Authors: | CHEN Xiaoqing AN Lianying LI Longgang LI Chunge |
| Affiliation: | College of Materials and Chemical,Mineral Resources Chemistry Sichuan Provincial Key Laboratory,11 and 11 |
| Abstract: | To remove the clays and slimes from the potash ores, explore tests were conducted on desliming process by reverse flotation, the effect of reagent type and scrubbing operation on desliming was also investigated. It was showed that the removal rate of sliming could reach to 68.56% by twice scrubbing with macromolecular polymer X2(10 g/t) and aliphatic amine C2(2.5 g/t) as flocculant. |
| Keywords: | slime collector flocculant removal rate of sliming |
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