| 长坑金矿选矿工艺试验研究 |
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| 引用本文： | 梁自坤.长坑金矿选矿工艺试验研究[J].黄金,2013(8):63-66. |
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| 作者姓名： | 梁自坤 |
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| 作者单位： | 佛山明科富湾矿业有限公司 |
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| 摘 要： | 长坑金矿矿石属于以黄铁矿为载体的次显微结构难选难浸金矿石。对该矿矿石进行了浮选、催化预氧化-氰化、焙烧氧化-氰化、碱浸预氧化-氰化等工艺试验研究，为选矿工艺方案的确定指明了方向。
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| 关 键 词： | 难选难浸 催化预氧化 焙烧 碱浸 氰化 |
Experimental study on mineral processing of Changkeng gold mine |
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| Liang Zikun.Experimental study on mineral processing of Changkeng gold mine[J].Gold,2013(8):63-66. |
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| Authors: | Liang Zikun |
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| Affiliation: | Liang Zikun ( Foshan Mingkefuwan Gold Mining Co., Ltd. ) |
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| Abstract: | Gold ores in Changkeng gold mine belong to refractory gold ores with sub-microscopic structure carried by pyrites. Experimental studies including flotation, catalyzed pre-oxidation-cyanidation, roasting oxidation-cyanidation, alkaline leaching pre-oxidation-cyanidation and so on were conducted, guiding the determination of mineral processing plan. |
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| Keywords: | refractory catalyzed pre-oxidation roasting alkaline leaching cyanidation |
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