51;China is rich in titanium resources, most of which are stored in Sichuan province in the form of vanadium‑titanium magnetite ore (Du, 1996).Generally, vanadium‑titanium
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715;The metallization reduction-magnetic separation process was adopted to carry out the experiments to promote the recovery ratio of valuable elements by adding diboron
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616;Selective reduction smelting of the ore can achieve a titanium recovery rate of more than 90%. Zhao et al. proposed a method for extracting iron, vanadium, and titanium
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115;To realize the efficient separation of valuable metals from VBT ore, pressurized pyrolysis of ammonium chloride-acid leaching process was carried out using the reaction kettle
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115;The vanadium–bearing titanomagnetite (VBT) is a strategic and complex iron ore, which containing valuable metals of vanadium, titanium, and iron used as constituents of
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2015524;Yu et al. used a process of magnetic reduction roasting followed by magnetic separation to separate and recover iron from a low-grade carbonatebearing iron ore, and the
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91;Recovery of iron-, titanium-bearing constituents from bauxite ore residue via magnetic separation followed by sulfuric acid leaching Mineral Met Mat Ser ( 2017 ) , pp. 75 -
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1220;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
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2020115;The ore is roasted under reducing conditions to selectively reduce iron. The iron is then removed by magnetic separation, and the non-magnetic material leached in
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2024121;Titanium, as an irreplaceable strategic metal with remarkable physicochemical properties, has been extensively used in the fields of aerospace, petrochemical, and
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47;The combined process of magnetic separation - gravity separation - flotation is suitable for polymetallic magnetite ore. Gangue minerals are mainly quartz, chlorite, biotite,
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1215;The concentrate of the magnetic separation is the titanium-magnetite concentrate. The tailing of the magnetic separation from the first and second stages is
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61;The chemical compositions of vanadium‑titanium magnetite ore are presented in Table 1, which were determined by chemical methods combined with X-ray fluoroscopy (XRF).
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21;Presently, there are many research studies on vanadium-titanium magnetite in China, most of which first adopt a single process of low-intensity magnetic separation to
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115;Besides, considering the close relationship between magnetic separation and coagulated particles, the powders size and size distribution results of Fe/Ti-0.15(H) after one
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1220;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
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47;The combined process of magnetic separation - gravity separation - flotation is suitable for polymetallic magnetite ore. Gangue minerals are mainly quartz, chlorite, biotite, etc., with a small amount of pyrite,
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Keywords Vanadium–titanium magnetite · Smelting separation · Electric furnace smelting · Ecient utilization of iron ore Introduction South African vanadium–titanium magnetite is a complex
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The magnetic fraction bearing iron and vanadium is melted and separated by electrothermal smelting separation. The high-titanium slag in the non-magnetic fraction and vanadium slag could be further treated by a hydrometallurgical
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715;The metallization reduction-magnetic separation process was adopted to carry out the experiments to promote the recovery ratio of valuable elements by adding diboron
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Hematite-Titanium type: This type of ore is very fine and tightly symbiotic. Only titanium mixed concentrate can be selected for beneficiation, then pyrometallurgy to obtain pig iron and high
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Magnetic separation. The magnetic separation method is widely used in the selection of titanium-containing minerals. We can use weak magnetic separation to separate magnetite, and then
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2025215;Panzhihua region tremendous reserves of vanadium-titanium magnetite in China, characterized by low grade and complex mineral composition [5]. The segregation of
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magnetic separation. Dry Magnetic Separation of Iron Ore: There are many inherent advantages in processes that utilize dry magnetic separation to beneficiate iron ore. Wet concentration of
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Keywords Vanadium–titanium magnetite · Smelting separation · Electric furnace smelting · Ecient utilization of iron ore Introduction South African vanadium–titanium magnetite is a complex
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