| 铜冶炼高品位转炉渣选矿试验研究 |
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| 引用本文： | 苏晓亮,廖广东,秦庆伟.铜冶炼高品位转炉渣选矿试验研究[J].有色金属(选矿部分),2014(2):41-44. |
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| 作者姓名： | 苏晓亮 廖广东 秦庆伟 |
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| 作者单位： | 黄石大江集团有限公司,黄石大江集团有限公司,武汉科技大学 |
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| 基金项目： | 中国博士后科学(20100480885)；钢铁冶金及资源利用教育部重点实验室开放(FMRU201206)；科技部2011年度科技型中小企业技术创新基金第一批立项项目(11C26214202599)。 |
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| 摘 要： | 某铜冶炼厂采用富氧空气强化吹炼,转炉渣含铜量较高,品位约8%,采用强化磨矿和延长浮选时间等措施对该高品位转炉渣进行联合选矿工艺试验研究,开路试验获得合格渣精矿,尾矿含铜0.345%,铜回收率97.82%。
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| 关 键 词： | 转炉渣 高品位 联合选矿 |
| 收稿时间： | 2013/4/21 0:00:00 |
| 修稿时间： | 2014/1/16 0:00:00 |
A study on Combined Mineral Processing for High Grade Copper Converter Slag |
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| Affiliation: | Huangshi Dajiang Group Co,Ltd,Huangshi Dajiang Group Co,Ltd,Wuhan University of Science and Technology |
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| Abstract: | Oxygen-enriched air is used to strengthen industrial Peirce-Smith converting operations in a copper smelter. A high percentage of Cu (about 8%) is contained in the converter slag. The recovery of copper from converter slag utilizing combined mineral processing has been studied. The effective factors such as improve grinding processes and expand flotation time were examined. Open circuit experiment results shows that 97.82% of copper was recovered and a 0.345% copper tailing was achieved. |
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| Keywords: | Copper smelting High grade Converter slag Combined mineral processing |
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