Email this article Metal-Ceramic Composites Based on Iron Oxide for Low-Consumption Anode during Electrolytic Extraction of Aluminum
- Authors: Kargin Y.F.1, Samoilov E.N.1, Makarenkov V.I.1, Lysenkov A.S.1
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Affiliations:
- Baikov Institute of Metallurgy and Materials Science (IMET)
- Issue: Vol 9, No 1 (2018)
- Pages: 52-56
- Section: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/207088
- DOI: https://doi.org/10.1134/S207511331801015X
- ID: 207088
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Abstract
Metal-ceramic materials based on NiFe2O4 and Fe2O3 with additions of copper oxide and transition metals Cu, Ni, Co, and Fe were obtained. Changes in the phase content of materials based on iron oxide were shown, and the electrical conductivity of the obtained composites was studied. Samples of inert anodes were tested in an electrolytic cell; high resistance of cermets NiFe2O4 + Cu, Ni against alumina-cryolite melts and stability of aluminum electrolysis were established.
About the authors
Yu. F. Kargin
Baikov Institute of Metallurgy and Materials Science (IMET)
Author for correspondence.
Email: yu.kargin@rambler.ru
Russian Federation, Moscow
E. N. Samoilov
Baikov Institute of Metallurgy and Materials Science (IMET)
Email: yu.kargin@rambler.ru
Russian Federation, Moscow
V. I. Makarenkov
Baikov Institute of Metallurgy and Materials Science (IMET)
Email: yu.kargin@rambler.ru
Russian Federation, Moscow
A. S. Lysenkov
Baikov Institute of Metallurgy and Materials Science (IMET)
Email: yu.kargin@rambler.ru
Russian Federation, Moscow
