Fine Ti Powders Through Metallothermic Reduction in TiO2–Mg–Ca Mixtures
- 作者: Ignat’eva T.I.1, Aleshin V.V.2, Mikhailov Y.M.2, Vershinnikov V.I.1
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隶属关系:
- Institute of Structural Macrokinetics and Materials Science
- Institute for Problems in Chemical Physics
- 期: 卷 27, 编号 1 (2018)
- 页面: 55-59
- 栏目: Article
- URL: https://journals.rcsi.science/1061-3862/article/view/195910
- DOI: https://doi.org/10.3103/S1061386218010120
- ID: 195910
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详细
Fine Ti powders were prepared through magnesiothermic reduction in TiO2–Mg–Ca mixtures under 4 MPa of Ar followed by acid leaching (with HCl or HNO3) and characterized by XRD, SEM/EDS, and chemical analysis. Thus prepared Ti powders exhibited the specific surface ranging between 7.0 and 30.0 m2/g. The produced Ti powders can find their application in pyrotechnics, powder metallurgy, and as raw material for SHS of inorganic compounds.
作者简介
T. Ignat’eva
Institute of Structural Macrokinetics and Materials Science
Email: vervi@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow, 142432
V. Aleshin
Institute for Problems in Chemical Physics
Email: vervi@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow, 142432
Yu. Mikhailov
Institute for Problems in Chemical Physics
Email: vervi@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow, 142432
V. Vershinnikov
Institute of Structural Macrokinetics and Materials Science
编辑信件的主要联系方式.
Email: vervi@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow, 142432
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