Minerals | Free Full-Text | Characterization and Pre,
Pre-concentration technology depends on the difference of the separation characteristics between target minerals and gangue minerals. In vanadium-titanium magnetite ore, vanadium mainly occurs in the form of isomorphism in titanium magnetite, whereas titanium mainly occurs in ilmenite, and the main gangue minerals are feldspar and pyroxene [9,10].,EP3423603A1 - Process for the separation of vanadium,,The present invention relates to a process for the separation of vanadium in the form of vanadium oxide, iron-vanadium-oxide, or iron-vanadium from solutions containing both dissolved iron and dissolved vanadium, wherein an aqueous solution containing dissolved iron and vanadium in a molar iron-to-vanadium ratio of above 1:1, preferably above 1:1 and up to 10000:1, more preferablyA new process for the recovery of iron, vanadium, and,,vanadium, and titanium from vanadium titanomagnetite by S.Y. Chen* and M.S. Chu* Synopsis A new process comprising metallizing reduction, magnetic separation, and electroheat melting separation is proposed with the aim of achieving high recoveries of iron, vanadium, and titanium from vanadium titanomag-netite.