| 某含砷含碳难处理金矿选矿试验研究 |
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| 引用本文： | 牛艳萍,宗京京,丁淑芳,王余莲,何章辉,初静波,张帅. 某含砷含碳难处理金矿选矿试验研究[J]. 矿冶工程, 2014, 34(2): 50-53. DOI: 10.3969/j.issn.0253-6099.2014.02.013 |
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| 作者姓名： | 牛艳萍 宗京京 丁淑芳 王余莲 何章辉 初静波 张帅 |
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| 作者单位： | 1.黑龙江省地质矿产测试应用研究所, 黑龙江 哈尔滨 150036; 2.东北大学, 辽宁 沈阳 110004; 3.北京矿冶研究总院, 北京 100160; 4.黑龙江科技大学, 黑龙江 哈尔滨 150000 |
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| 摘 要： | 对某含砷含碳难处理金矿进行了选矿试验研究。在探索试验的基础上, 最终确定采用浮选-焙烧-氰化浸出工艺, 可以获得Au的浸出率71.46%, Au的总回收率为59.79%。
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| 关 键 词： | 含砷含碳金矿 浮选 焙烧 |
| 收稿时间： | 2013-10-14 |
Mineral Processing Technology of a Refractory Gold Ore Containing Arsenic and Carbon |
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| NIU Yan-ping,ZONG Jing-jing,DING Shu-fang,WANG Yu-lian,HE Zhang-hui,CHU Jing-bo,ZHANG Shuai. Mineral Processing Technology of a Refractory Gold Ore Containing Arsenic and Carbon[J]. Mining and Metallurgical Engineering, 2014, 34(2): 50-53. DOI: 10.3969/j.issn.0253-6099.2014.02.013 |
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| Authors: | NIU Yan-ping ZONG Jing-jing DING Shu-fang WANG Yu-lian HE Zhang-hui CHU Jing-bo ZHANG Shuai |
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| Affiliation: | 1.Heilongjiang Province Geology Ore Test and Application Institute, Harbin 150036, Heilongjiang, China; 2.Northeastern University, Shenyang 110004, Liaoning, China; 3.Beijing General Research Institute of Mining and Metallurgy, Beijing 100160, China; 4.Heilongjiang University of Science and Technology, Harbin 150000, Heilongjiang, China |
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| Abstract: | Experimental study on mineral processing technology of a refractory gold ore containing arsenic and carbon was carried out. Based on the exploration test, a flowsheet of flotation-roasting-cyanide leaching was finally determined, results in a gold concentrate with gold leaching rate of 71.46% and a total gold recovery of 59.79%. |
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| Keywords: | gold ore containing arsenic and carbon flotation roasting |
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