| 新疆卡拉玛铜矿床伴生金工艺矿物学研究 |
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| 引用本文： | 王静纯,方楠.新疆卡拉玛铜矿床伴生金工艺矿物学研究[J].地质与勘探,2005,41(6):52-54. |
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| 作者姓名： | 王静纯 方楠 |
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| 作者单位： | 1. 北京矿产地质研究院,北京,100012
2. 北京联合大学,北京,100088 |
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| 摘 要： | 文章对卡拉玛铜矿床中伴生金的工艺矿物学特征进行了研究.结果显示,矿石主要由黄铜矿、黄铁矿、菱铁矿和少量辉铜矿组成,伴生金主要呈独立矿物自然金产出,多数金矿物以脉型和裂隙型嵌布于矿石中,金矿物的粒度多分布在0.10～0.05mm,矿石中金的理想回收率为86.78%.
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| 关 键 词： | 铜矿石 工艺矿物学 金的配分 |
| 文章编号： | 0495-5331(2005)06-0052-03 |
| 收稿时间： | 07 5 2005 12:00AM |
| 修稿时间： | 08 20 2005 12:00AM |
THE STUDY ON TECHNICAL MINERALOGY OF ASSOCIATED GOLD IN KALAMA MINE, XINJIANG |
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| WANG Jing-chun,FANG Nan.THE STUDY ON TECHNICAL MINERALOGY OF ASSOCIATED GOLD IN KALAMA MINE, XINJIANG[J].Geology and Prospecting,2005,41(6):52-54. |
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| Authors: | WANG Jing-chun FANG Nan |
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| Institution: | 1. Beijing Institute of Geologyfor Mineral Resources, Beijing 100012 ; 2. Beijing United University, Beijing 100088 |
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| Abstract: | Features of technical mineralogy of associated Au from the Kalama Cn mine are studied in the paper. The results show that ores are mainly composed of chalcopyrite, pyrite, siderite and chalcocite, Associated Au is mainly in native gold. Most of Au occurs as embed type in veins and fractures. The sizes of Au mineral are mainly between 0.1-0.05mm. Theoretical An recovery of ores is 86.78%. |
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| Keywords: | Cu ore technical mineralogy gold partition |
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