| 氢化脱氢制备钛粉的研究进展 |
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| 引用本文： | 黄光明,雷霆,方树铭,李红梅.氢化脱氢制备钛粉的研究进展[J].钛工业进展,2010,27(6):6-9. |
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| 作者姓名： | 黄光明 雷霆 方树铭 李红梅 |
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| 作者单位： | 昆明理工大学冶金与能源工程学院;昆明冶金高等专科学校;云南冶金集团股份有限公司技术中心; |
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| 摘 要： | 钛粉、氢化钛粉及其预合金粉是钛材加工的重要原料。综述了氢化制取钛粉末的研究现状,并分析了氢化制取钛粉末的主要工艺。氢化球磨法制粉具有操作简单、成本低等优点,但氧含量高是此法制粉的一大缺点。随着制粉工艺的发展,能够制备出低价优质的钛粉、氢化钛粉。制粉新工艺开发与应用也将极大推动钛材的发展。
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| 关 键 词： | 钛粉 氢化钛粉 氢化 雾化法 氢化球磨法 |
Research Progress of Preparation Powders by Titanium Hydrogenation |
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| Authors: | Huang Guangming Lei Ting Fang Shuming Li Hongmei |
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| Affiliation: | Huang Guangming1,Lei Ting2,Fang Shuming3,Li Hongmei1(1.Faculty of Metallurgical and Energy Engineering,Kunming University of Science and Technology,Kunming 650093,China)(2.Kunming Metallurgy College,Kunming 650033,China)(3.Technical Center of Yunnan Metallurgical Group Co.,Ltd.,Kunming 650031,China) |
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| Abstract: | For titanium processing,Ti powders,TiH2 powders and their pre-alloy powders are important raw materials.The research of preparation of titanium hydride powders was introduced in this article.The main process of hydro-genation preparation of titanium powders was also analyzed.Hydrogenation and ball milling technology are simple processes and low cost,but there is a major drawback of high oxygen content.With the development of hydrogenation process,comprehensive utilization of titanium resources,and using che... |
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| Keywords: | Ti powder TiH2 powder hydrogenation developing |
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