| 黑钨矿选矿工艺技术改造与生产实践 |
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| 引用本文： | 戚光荣.黑钨矿选矿工艺技术改造与生产实践[J].有色金属(选矿部分),2007(5):20-23. |
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| 作者姓名： | 戚光荣 |
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| 作者单位： | 荡坪钨业有限公司,江西,大余,341514 |
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| 摘 要： | 通过对江西荡坪钨业有限公司九西选矿厂原选矿工艺调查研究,针对性地指出该选矿工艺存在的问题,并逐步对原选矿工艺进行改造。通过工艺改造,原矿处理量由改造前的134t/d提高到360t/d,选矿回收率由改造前的67.08%提高到71.77%,取得了显著的经济效益。
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| 关 键 词： | 黑钨矿 技术改造 回收率 选矿工艺 嵌布粒度 |
| 文章编号： | 1671-9492（2007）05-0020-04 |
| 修稿时间： | 2007-06-25 |
MILLING TECHNOLOGICAL TRANSFORMATION AND PRODUCTION PRACTICE OF WOLFRAMITE |
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| Authors: | QI Guangrong |
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| Affiliation: | Jiangxi Dangping Tungsten Mining Co.Ltd,Dayu Jiangxi 341514, China |
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| Abstract: | Through the investigation of former concentrating technology in mineral-processing plant of Jiuxi wolframlte of Jiangxi Dangping Tungsten Co. Ltd, we pointed out some problems in milling technoic and later improved the technology. The capacity increases from 134t/d to 360t/d after transformation and the recovery from 67.08% to 71.77%. Remarkable economic benefits have yielded. |
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| Keywords: | wolframite improving technology recovery milling technic disseminating grain |
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