Email this article Preparation of Tungsten Carbide from Scheelite Concentrate using Concentrated Energy Fluxes
- Authors: Kuz’michev E.N.1, Nikolenko S.V.2, Balakhonov D.I.1
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Affiliations:
- Far Eastern State Transport University
- Institute of Materials Science, Khabarovsk Scientific Center, Far Eastern Branch
- Issue: Vol 52, No 4 (2018)
- Pages: 619-623
- Section: Selected Articles from the Journal Khimicheskaya Tekhnologiya
- URL: https://journals.rcsi.science/0040-5795/article/view/172210
- DOI: https://doi.org/10.1134/S0040579518040164
- ID: 172210
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Abstract
The results of the synthesis of tungsten carbide from the oxide phase of scheelite concentrate are given. It is shown that the reduction and carbonization of tungsten occur upon exposure of the concentrate to high energy densities, provided that a protective atmosphere and a reducing agent are present.
About the authors
E. N. Kuz’michev
Far Eastern State Transport University
Author for correspondence.
Email: accord@festu.khv.ru
Russian Federation, Khabarovsk, 680021
S. V. Nikolenko
Institute of Materials Science, Khabarovsk Scientific Center, Far Eastern Branch
Email: accord@festu.khv.ru
Russian Federation, Khabarovsk, 680042
D. I. Balakhonov
Far Eastern State Transport University
Email: accord@festu.khv.ru
Russian Federation, Khabarovsk, 680021
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