| 鞍山式贫赤铁矿新型捕收剂的研究及应用 |
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| 引用本文： | 张丛香,周惠文,钟刚. 鞍山式贫赤铁矿新型捕收剂的研究及应用[J]. 矿冶工程, 2015, 35(5): 53-55. DOI: 10.3969/j.issn.0253-6099.2015.05.015 |
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| 作者姓名： | 张丛香 周惠文 钟刚 |
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| 作者单位： | 鞍钢集团矿业设计研究院, 辽宁 鞍山 114002 |
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| 摘 要： | 根据鞍山式贫赤铁矿的矿石特点, 自主研发了KS系列捕收剂。KS-Ⅱ在齐大山和KS-Ⅲ在东鞍山的试验结果表明, 新药剂与生产用药相比, 药剂用量不变的情况下, 在保证精矿质量的同时, 可降低尾矿品位, 提高金属回收率。
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| 关 键 词： | 浮选 捕收剂 KS-Ⅱ KS-Ⅲ 鞍山式铁矿 |
| 收稿时间： | 2015-04-09 |
Development and Application of New Collector for Flotation of Anshan-type Lean Hematite |
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| ZHANG Cong-xiang,ZHOU Hui-wen,ZHONG Gang. Development and Application of New Collector for Flotation of Anshan-type Lean Hematite[J]. Mining and Metallurgical Engineering, 2015, 35(5): 53-55. DOI: 10.3969/j.issn.0253-6099.2015.05.015 |
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| Authors: | ZHANG Cong-xiang ZHOU Hui-wen ZHONG Gang |
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| Affiliation: | Mining Design Institute, Ansteel Group Corporation, Anshan 114002, Liaoning, China |
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| Abstract: | KS series collectors were independently developed in accordance to the ore properties of Anshan-type hematite. The application of KS-Ⅱin Qidashan Mine and KS-Ⅲ in Donganshan Mine for the laboratory and commercial tests of iron ore collecting indicated that, KS series were superior to the currently used reagents. With the identical dosage, they can not only minimize the tailings' grade, but also increase the metal recovery, without the concentrate grade being sacrificed. |
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| Keywords: | flotation collector KS-Ⅱ KS-Ⅲ Anshan-type iron ore |
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