iron and titanium from vanadium processing

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  Vanadium extraction from steel slag: Generation, recycling …

  2024215 · The smelting process of vanadium and titanium magnetite includs two kinds: blast and non-blast furnace smelting, which are shown in Fig. 2 ... Steel slag contains vanadium, iron, titanium, chromium, manganese and other valuable elements, which have the value of recycling. Therefore, it is not only necessary to pay attention to the recovery …

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  Efficient separation of vanadium, titanium, and iron from vanadium ...

  DOI: 10.1016/j.seppur.2020.117169 Corpus ID: 219743539; Efficient separation of vanadium, titanium, and iron from vanadium-bearing titanomagnetite by pressurized pyrolysis of ammonium chloride-acid leaching-solvent extraction process

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  A review on vanadium extraction techniques from major ...

  202461 · The critical role of vanadium in metallurgy and the increasing commercialization of vanadium redox flow batteries have contributed to a rise in market demand for vanadium, emphasizing the need to ensure the sustainability of vanadium production. Converter vanadium slag and stone coal, generated during the smelting …

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  Vanadium processing | Extraction, Uses & Applications

  Vanadium processing, preparation of the metal for use in various products. Vanadium (V) is a grayish silver metal whose crystal structure is a body-centred cubic (bcc) lattice, with a melting point of 1,926° C (3,499° F). ... (an iron ore), ilmenite (a titanium ore), and chromite. The world’s largest mines of vanadium are from titaniferous ...

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  Enhancing Reduction Separation and Efficient Recovery of Iron, Vanadium ...

  20231220 · In this work, diboron trioxide and calcium fluoride are applied as composite additives to explore a process suitable for processing low-grade, high-vanadium, ultra-high-titanium vanadium–titanium magnetite. The metallized coal-based direct reduction–electromagnetic separation experiment was conducted. Results show that a …

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  Remediation of the vanadium slag processing residue and recovery …

  201981 · The transfer of iron, chromium, vanadium, and titanium in this process was theoretically and experimentally analyzed. The recovery yield of these elements and the material balance in each step were given. The results demonstrate that the iron oxide can be selectively reduced via the carbothermic reduction and magnetically separated.

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  A novel process for recovery of iron, titanium, and vanadium …

  2012112 · High purity iron is obtained from vanadium-titanium magnetite (VTM) by one-step coal-based direct reduction-smelting process with coal as reductant and sodium carbonate (Na2CO3) as additives.

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  Enrichment and reconfiguration of titanium-bearing phase in …

  2024110 · To comprehensively utilize the low-iron high-vanadium–titanium magnetite, a new method of vortex smelting reduction of vanadium–titanium magnetite was proposed, and the enrichment and reconstitution regularity of Ti-bearing phases in the slag was investigated through X-ray fluorescence spectrometry, X-ray photoelectron spectroscopy, …

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  Stripping behavior of vanadium (V), iron (III), and …

  20171110 · A novel process for preparing direct reduction iron (DRI) and titanium nitride (TiN) from Panzhihua titanomagnetite concentrate is proposed. This process involves pelletizing, direct reduction roasting and magnetic separation. The effects of reduction temperature, coal dosage and reduction time on the phase transformation of composite …

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