| 微细钴粉的研制 |
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| 引用本文： | 刘岩.微细钴粉的研制[J].有色矿冶,2011,27(3):40-41,32. |
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| 作者姓名： | 刘岩 |
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| 作者单位： | 沈阳有色金属研究院,辽宁沈阳,110141 |
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| 摘 要： | 微细钴粉由于其特殊的物理、化学性能,在硬质合金、电池、催化剂、磁性材料、吸波材料、陶瓷等领域的应用中表现出许多优异的性能。本试验采用硫酸钴为原料、水合肼和SBH的混合溶液作为还原剂,探讨了在弱碱性条件下微细钴粉的制备,并对其反应机理进行了分析。
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| 关 键 词： | 微细钴粉 湿法 水合肼 |
Preparation of Fine Cobalt Powder |
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| LIU Yan.Preparation of Fine Cobalt Powder[J].Non-Ferrous Mining and Metallurgy,2011,27(3):40-41,32. |
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| Authors: | LIU Yan |
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| Affiliation: | LIU Yan(Shenyang Research Institute of Nonferrous Metals,Shenyang 110141,China) |
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| Abstract: | Fine cobalt powder has been widely used in hard alloy,battery,catalytic agent,magnetic materials,wave-adsorbing materials and ceramics for its specific physical and chemical properties.A new method for preparation of fine cobalt powder is discussed in this paper when hydrazine is used as deoxidizer while SBH is used as additive. |
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| Keywords: | fine cobalt wet process metallurgy hydrazine hydrate |
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