Abstract
The thermodynamics of reduction of titanium magnetite (Fe oxides >70%, Ti oxides >9%) with carbon and methane at temperatures of 1500–3000 K is considered. The results of the experimental study of plasma-arc liquid-phase reduction of the concentrate from the Gremyakha-Vyrmes deposit are presented. The possibility of obtaining naturally alloyed metal with both low and high concentration of alloying elements, vanadium and titanium included, is demonstrated.
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Original Russian Text © A.A. Nikolaev, D.E. Kirpichev, A.V. Nikolaev, Yu.V. Tsvetkov, 2012, published in Fizika i Khimiya Obrabotki Materialov, 2012, No. 6, pp. 20–30.
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Nikolaev, A.A., Kirpichev, D.E., Nikolaev, A.V. et al. A comparative physicochemical analysis of plasma-arc liquid-phase reduction of titanium magnetite with methane and carbon. Inorg. Mater. Appl. Res. 4, 217–226 (2013). https://doi.org/10.1134/S2075113313030106
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DOI: https://doi.org/10.1134/S2075113313030106