Study of Physicochemical Characteristics of Niobium-Containing Oxide Materials. Part 1. Thermodynamic Simulation

The paper provides brief information about the state of production and use of niobium in steelmaking and about niobium deposits in Russia. Pyrochlore-apatite ores contain a significant amount of phosphorus; therefore, the schemes of their enrichment include a dephosphorization stage, which reduces t...

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Veröffentlicht in:	Metallurgist (New York) 2023-05, Vol.67 (1-2), p.79-86
Hauptverfasser:	Zayakin, O. V., Zhuchkov, V. I., Sychev, A. V., Mikhailova, L. Yu, Salina, V. A., Upolovnikova, A. G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum oxide Apatite Characterization and Evaluation of Materials Chemical composition Chemistry and Materials Science Concentrates (ores) Dephosphorizing Ferroalloys Materials Science Metallic Materials Metallurgy Minerals Niobium oxides Phase composition Phosphorus pentoxide Reducing agents Silicon dioxide Simulation Smelting Steel making Thermodynamics Titanium Titanium dioxide
Online-Zugang:	Volltext
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