Beneficiation of Vanadium and Titanium Oxides by Using Selective Extraction of Iron in Low-Titanium Magnetite Concentrate

Yu. Kapelyushin; Vasiliy R. Roshchin; A.V. Roshchin

doi:10.4028/www.scientific.net/SSP.265.913

Paper Titles

Numerical Analysis of Modes of Induction Weld Deposition of Valve Tappets of Motor Vehicles
p.889

Texture of Hot-Rolled Sheet Fe-3% Si Alloy
p.895

Thermodynamic Analysis of Copper Melt Deoxidation with Lanthanum
p.900

The Thermal Expansion of Solid State BaFe₁₂O₁₉ and Flux Ba_0.8Pb_0.2Fe₁₂O₁₉ Pellets
p.906

Beneficiation of Vanadium and Titanium Oxides by Using Selective Extraction of Iron in Low-Titanium Magnetite Concentrate
p.913

Calculation-Experimental Method of Manganese Losses Control in High-Carbon Ferromanganese Slag
p.919

Chemical and Technological Thermally Activated Process Research of Roasting Pellets in Dense Bed of Conveyor Indurating Machine
p.925

Computer-Aided Modeling of a Screw Firmware of the Workpiece and Adequacy Evaluation of Solution Results
p.931

Deep Treatment of Copper Plant Waste Water Streams with Water Recycling
p.937

HomeSolid State PhenomenaSolid State Phenomena Vol. 265Beneficiation of Vanadium and Titanium Oxides by...

Beneficiation of Vanadium and Titanium Oxides by Using Selective Extraction of Iron in Low-Titanium Magnetite Concentrate

Abstract:

Issues with existing vanadium beneficiation stimulate the development of new technologies for wasteless production of vanadium. The present work investigates a possibility of beneficiation of vanadium and titanium oxides in a low-titanium magnetite concentrate by using selective reduction and extraction of iron. Iron was selectively reduced by coal without melting and separated from the oxide (slag) phase during further smelting operation. After the liquid-phase separation vanadium and titanium oxides were accumulated in a slag phase. The following products were produced: slag, containing vanadium and titanium oxides, and iron with relatively low carbon content. The content of vanadium and titanium in a final product has increased in comparison to the initial concentrate.

You might also be interested in these eBooks

Materials Engineering and Technologies for Production and Processing III

View Preview

Info:

Periodical:

Solid State Phenomena (Volume 265)

Pages:

913-918

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.265.913

Citation:

Cite this paper

Online since:

September 2017

Authors:

Yu. Kapelyushin*, Vasiliy R. Roshchin, A.V. Roshchin

Keywords:

Accumulation of Vanadium, Beneficiation, Coal Reduction, Selective Extraction of Iron, Titanium Oxide, Vanadium Oxide

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] M. Gasik, N. Lyakishev, B. Emlin, Technology of the Ferroalloys Production, Handbook, Moscow, Metallurgia. (1988).

Google Scholar

[2] M. Riss, Ferroalloys Production, Metallurgia, (1985).

Google Scholar

[3] A. Roshchin, V. Gribanov, A. Asanov, Selective Reduction and Pyrometallurgical Separation of Metals of Titanomagnetite Ores, Bulletin SUSU, Metallurgy Series. 2 (2006) 20-24.

Google Scholar

[4] L. Bogdandi, G. Engel, The Reduction of Iron Ore, Moscow, Metallurgia, (1971).

Google Scholar

[5] A. Roshchin, V. Roshchin, Physical Aspects of the Solid-Phase Reduction of Metals, Russian Metallurgy (Metally). 8 (2009) 759-767.

DOI: 10.1134/s0036029515050146

Google Scholar

[6] V. Roshchin, A. Roshchin, A. Ryabukhin, Electrical Conduction and Mass Transfer in Crystalline, Russian Metallurgy (Metally). 3 (2006) 193-198.

DOI: 10.1134/s0036029506030025

Google Scholar

[7] A. Roshchin, V. Roshchin, Diffusion of Anions and Cations in Oxide Crystal Lattices during the Reduction and Oxidation of Metals, Russian Metallurgy (Metally). 1 (2003) 3-8.

Google Scholar

[8] V. Kobelev, Y. Deryabin, Comparative Analysis of the Processes of Pyrometallurgical Beneficiation and Complex Processing of Ilmenite Concentrates of Different Deposits, Ekaterinburg, UrO RAN.

Google Scholar