Deoxidization mechanism of preparation FeTi alloy using ilmenite concentrate
An investigation into the deoxidization mechanism of the electrochemical reduction of ilmenite concentrate to FeTi alloy in molten calcium chloride has been performed. The results show that deoxidization proceeds through a number of individual stages some of which involve reduction of iron, form...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Belgrade, Technical Faculty, Bor
2011-01-01
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| Series: | Journal of Mining and Metallurgy. Section B: Metallurgy |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/1450-5339/2011/1450-53391100004H.pdf |
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| Summary: | An investigation into the deoxidization mechanism of the electrochemical reduction of ilmenite concentrate to FeTi alloy in molten calcium chloride has been performed. The results show that deoxidization proceeds through a number of individual stages some of which involve reduction of iron, formation and desposition of calcium titanates(CaTiO3), reduction of the various low value titanium oxides and formation of Fe2Ti and FeTi. CaTiO3 is formed because Ca2+ contained in electrolyte take part in the deoxidization process. |
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| ISSN: | 1450-5339 |