| 催化氧化酸浸法预处理团结沟金精矿的扩大实验研究 |
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| 引用本文： | 夏光祥 涂桃枝. 催化氧化酸浸法预处理团结沟金精矿的扩大实验研究[J]. 黄金, 1989, 10(12): 33-38 |
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| 作者姓名： | 夏光祥 涂桃枝 |
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| 作者单位： | 中国科学院化工冶金所(夏光祥)，中国科学院化工冶金所(涂桃枝) |
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| 摘 要： |
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| 关 键 词： | 金精矿 催化氧化酸浸 加压浸出 |
Studies on enlarged test of pretreatment of Tun Jie Guo gold concentrate by catalytic oxidation acid leaching |
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| Xia Guangxiang and Tu Taozhi. Studies on enlarged test of pretreatment of Tun Jie Guo gold concentrate by catalytic oxidation acid leaching[J]. Gold, 1989, 10(12): 33-38 |
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| Authors: | Xia Guangxiang and Tu Taozhi |
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| Abstract: | This paper summed up the enlarged test (2kg/batch gold concentrates) of the pretreatment for Tuen jie Gou gold concentrate by catalytic oxidation acid leaching.It has confirmed that over 95% of gold can be recovered.According to the enlarged test results, the authors advanced a new cyaniding process-catalytic oxidation acid leaching, in which, the flow sheet and technical and economic index were given.It shows that a good result can be obtained by using this technique. |
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| Keywords: | Tuan Jie Gou Gold Mines refractery gold concentrate catalytic oxidation acid leaching pressure leaching. |
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