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Article
An Insight into the Carbothermic Reduction Behavior of Pyrochlore
Pyrochlore [(Ca,Na)2(Nb,Ti)2O6F] is the primary niobium-hosting mineral for the current industrial exploration. The carbothermic reduction behavior of pyrochlore was investigated in this work. Niobium and titaniu...
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Article
A novel process for the recovery of iron, titanium, and vanadium from vanadium-bearing titanomagnetite: sodium modification–direct reduction coupled process
A sodium modification–direct reduction coupled process was proposed for the simultaneous extraction of V and Fe from vanadium- bearing titanomagnetite. The sodium oxidation of vanadium oxides to water-soluble ...
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Article
Leaching of vanadium, sodium, and silicon from molten V-Ti-bearing slag obtained from low-grade vanadium-bearing titanomagnetite
The water leaching process of vanadium, sodium, and silicon from molten vanadium-titanium-bearing (V-Ti-bearing) slag obtained from low-grade vanadium-bearing titanomagnetite was investigated systematically. T...