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: Hu M., Bai C., Liu X., Lv X.I., Du J.
Format: Article
Language:English
Published: University of Belgrade, Technical Faculty, Bor 2011-01-01
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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author Hu M.
Bai C.
Liu X.
Lv X.I.
Du J.
author_facet Hu M.
Bai C.
Liu X.
Lv X.I.
Du J.
author_sort Hu M.
collection DOAJ
description 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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id doaj-art-98a911964eb340e2afb50fee19d353b8
institution Kabale University
issn 1450-5339
language English
publishDate 2011-01-01
publisher University of Belgrade, Technical Faculty, Bor
record_format Article
series Journal of Mining and Metallurgy. Section B: Metallurgy
spelling doaj-art-98a911964eb340e2afb50fee19d353b82025-02-02T11:22:13ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392011-01-0147219319810.2298/JMMB101228004HDeoxidization mechanism of preparation FeTi alloy using ilmenite concentrateHu M.Bai C.Liu X.Lv X.I.Du J.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.http://www.doiserbia.nb.rs/img/doi/1450-5339/2011/1450-53391100004H.pdfMechanismIlmenite concentrateFeTi alloy
spellingShingle Hu M.
Bai C.
Liu X.
Lv X.I.
Du J.
Deoxidization mechanism of preparation FeTi alloy using ilmenite concentrate
Journal of Mining and Metallurgy. Section B: Metallurgy
Mechanism
Ilmenite concentrate
FeTi alloy
title Deoxidization mechanism of preparation FeTi alloy using ilmenite concentrate
title_full Deoxidization mechanism of preparation FeTi alloy using ilmenite concentrate
title_fullStr Deoxidization mechanism of preparation FeTi alloy using ilmenite concentrate
title_full_unstemmed Deoxidization mechanism of preparation FeTi alloy using ilmenite concentrate
title_short Deoxidization mechanism of preparation FeTi alloy using ilmenite concentrate
title_sort deoxidization mechanism of preparation feti alloy using ilmenite concentrate
topic Mechanism
Ilmenite concentrate
FeTi alloy
url http://www.doiserbia.nb.rs/img/doi/1450-5339/2011/1450-53391100004H.pdf
work_keys_str_mv AT hum deoxidizationmechanismofpreparationfetialloyusingilmeniteconcentrate
AT baic deoxidizationmechanismofpreparationfetialloyusingilmeniteconcentrate
AT liux deoxidizationmechanismofpreparationfetialloyusingilmeniteconcentrate
AT lvxi deoxidizationmechanismofpreparationfetialloyusingilmeniteconcentrate
AT duj deoxidizationmechanismofpreparationfetialloyusingilmeniteconcentrate