| 浓硫酸法从废硬质合金中回收金属钴和碳化钨 |
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| 引用本文： | 汤青云!益阳,413049,文瑞明!益阳,413049. 浓硫酸法从废硬质合金中回收金属钴和碳化钨[J]. 湖南师范大学教育科学学报, 1998, 0(2) |
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| 作者姓名： | 汤青云!益阳 413049 文瑞明!益阳 413049 |
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| 作者单位： | Department of Chemistry，Yiyang Teachers ' College，Hunan，413049 |
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| 摘 要： | 介绍了用热的浓硫酸处理废硬质合金，回收金属钴和碳化钨的方法．
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| 关 键 词： | 浓硫酸法 废硬质合金 金属钴 碳化钨 |
RETRIEVE OF COBALT METAL AND TUNGSTEN CARBIDE FROM HARD ALLOY SCRAP BY THE SULPHATE METHOD |
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| Tang Qingyun, Wen Ruiming. RETRIEVE OF COBALT METAL AND TUNGSTEN CARBIDE FROM HARD ALLOY SCRAP BY THE SULPHATE METHOD[J]. Journal of Educational Science of Hunan Normal University, 1998, 0(2) |
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| Authors: | Tang Qingyun Wen Ruiming |
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| Abstract: | This article reports on a method of retrieving cobalt metal and tungsten carbide from hard alloy scrap by the sulphate method. |
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| Keywords: | sulphate method hard alloy scrap cobalt metal turgsten carbide |
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