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Recovery of Vanadium, Titanium, and Iron from Vanadium …

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Mount Peake Vanadium-Iron-Titanium Mine

Project Mount Peake Vanadium-Iron-Titanium Mine Mining Mine Type : Open-pit Location : Northern Territory, Australia Estimated Reserves : 160Mt Initial Production : 2Mtpa Owner and Developer : TNG Mine Life : 37 …

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Behavior of vanadium during reduction and smelting of vanadium

In the DR-EF smelting process, vanadium oxides and iron oxides are reduced to molten iron, while titanium oxides are enriched in slag. Vanadium-bearing molten iron is oxidized to produce semisteel and vanadium slag; then vanadium is extracted from the vanadium slag by hydrometallurgy methods [1âˆ'4,11,12].

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A method for recovery of iron, titanium, and vanadium from …

Ya-hui Liu, Hong-xin Zhao & Tao Qi International Journal of Minerals, Metallurgy, and Materials 25, 131–144 ( 2018) Cite this article 488 Accesses 47 Citations …

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High-Efficiency Extraction of Fe, V, and Ti from Vanadium Titano

Vanadium-containing titanium magnetite is the main source of V and Ti in the internal market. About 75% Fe, 82% V, and 44% Ti pass into iron concentrate during ore enrichment [].Therefore, the question of how to improve comprehensive utilization of vanadium-titanium magnetite concentrate (VTMC) is of decisive importance for the …

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A method for recovery of iron, titanium, and vanadium from …

titanium, vanadium, iron, and other valuable elements [1–2]. In China, the Panzhihua-Xichang (Panxi) district is widely recognized as the largest deposit of vanadium-bearing tita-nomagnetite, with future reserves of 3 1010 t, accounting for 75wt% of the entire nation's reserves [3–4]. Hence, the

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New understanding of extraction and separation of vanadium(IV), iron

After the leaching, the pulp was filtered to obtain Ti-rich leaching residue. The leachate was used for solvent extraction and separation of vanadium and iron. The leaching rates of vanadium, titanium and iron (η) was defined as follows: (1) η = w × c 1 × v 1 m 0 × β × 100 % where c 1 was the concentrations of vanadium, titanium and iron.

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High efficient vanadium extraction from vanadium slag

The converter vanadium slag (VS) is a by-product during BOF steelmaking process using vanadium titanium magnetite as raw material. vS is the dominant material for vanadium production and accounts for more than 70 % of the world vanadium production in 2020 [11], [12]. The phase composition of vS is complex, which mainly …

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Efficient separation of vanadium, titanium, and iron from vanadium

1. Introduction. 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 several alloys, whitepigments, and steel [1], [2], [3].In China, the gross reserve of titanium in VBT ore is estimated to be about 1.18 million tons, …

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Vanadium mineral resources

The basic and ultrabasic rocks contain iron, titanium, and vanadium, accompanied by high contents of chromium, cobalt, nickel, and platinum-group elements. The V-bearing titanoferrous magnetite is not only an important source of iron but also contains high-value materials, including vanadium, titanium, chromium, cobalt, nickel, …

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Optimized magnetic separation for efficient recovery of V and Ti

In contrast, VTM is a multi-metallic iron-based ore containing iron, titanium, and vanadium as the main constituents [24, 25]. Since VTM has a high iron and titanium content, many recovery studies have been conducted from the viewpoint of developing processes for titanium enrichment [26, 27]. Studies on the beneficiation process for …

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An effective and cleaner process to recovery iron, titanium, …

Volume 48, 2021 - Issue 1 355 Views 10 CrossRef citations to date 0 Altmetric Research Articles An effective and cleaner process to recovery iron, titanium, vanadium, and …

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An effective and cleaner process to recovery iron, titanium, vanadium

Under optimized conditions, after melting separation, the recovery rates of iron, titanium, vanadium, and chromium were 97.9, 89.8, 96.7, and 97.8%, respectively. Furthermore, the melting separation mechanism was determined. The separated iron is a clean raw material for steelmaking and the Ti-rich slag can send for further processing to ...

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Extraction of vanadium from titanoferrous magnetite: mineral processing

White titanium ore. ... It is composed of magnetite, ulvite, aluminum spinel, and lamella of ilmenite. Most of the vanadium in the ore is isomorphic with iron minerals and enters the iron concentrate during ore dressing processes. Table 4.7 shows the occurrence of Fe, V, and Ti in different deposits in the Panzhihua region (China). …

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

Titanomagnetites are a source of titanium, vanadium, and iron. Indeed, most of the world's vanadium production originates from titanomagnetite ores. A significant titanomagnetite ore deposit is located at Panzhihua, Sichuan Province of China [3]. The ore body contains up to 42–45% magnetite, 33–35% ilmenite, and 0.30–0.50% vanadium, …

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The Parts of the Periodic Table

Titanium melts at 1668 °C ... One of the most common uses of vanadium metal is in alloys with iron, which is referred to as ferrovanadium, a strong, relatively lightweight, shock-resistant metal that is very resistant to corrosion. It is used in springs, high-speed tools, surgical instruments, gears and crankshafts, and armor plating.

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Extraction of Vanadium and Chromium from the Material …

To recover iron, titanium, vanadium and chromium from vanadium bearing titanomagnetite, a process of direct reduction and magnetic separation has been proposed [5,6,7,8]. After that, sponge iron and the concentration material containing the oxides of titanium, vanadium and chromium are obtained. The sponge iron can be used as the …

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Evaluation of Titania-Rich Slag Produced from Titaniferous

Titanium-bearing magnetite ore is generically defined as magnetite with > 1% titanium dioxide (TiO 2) and is usually vanadium-bearing.The iron and titanium occur as a mixture of magnetite (Fe 3 O 4) and ilmenite (FeTiO 3) with vanadium oxide usually occurring within the solid solution of the titanium-bearing magnetite phase.These ores …

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Selective sulfuric acid cyclic leaching of vanadium from the

The leaching rates of vanadium, iron, and titanium obtained under these conditions were 72.89%, 1.75%, and 2.60%, respectively. The optimal cyclic leaching conditions were an acid concentration of 3.0 mol/L, a liquid: solid ratio of 4: 1, a temperature of 90 °C, and a leaching time of 100 h. ...

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A novel method to extract iron, titanium, vanadium, and …

Vanadium titano-magnetite is an important iron ore resource containing iron, vanadium and titanium. Although iron and vanadium can be recovered by the traditional blast furnace process, titanium can only be stored in the form of TiO2 bearing slag, which resulting in a great waste of titanium resources. In the full oxygen bath smelting process ...

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Extractive metallurgy of vanadium-containing titaniferous …

Abstract. Many technologies exist for the treatment of titaniferous magnetites that contain vanadium. Each process is designed based on the relative amounts of titanium, vanadium and iron. In some cases, steelmaking is the primary purpose followed by the secondary recovery of vanadium. In others, the vanadium is the main product.

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A deposit model for magmatic iron-titanium-oxide deposits related …

This descriptive model for magmatic iron-titanium-oxide (Fe-Ti-oxide) deposits hosted by Proterozoic age massif-type anorthosite and related rock types presents their geological, mineralogical, geochemical, and geoenvironmental attributes. Although these Proterozoic rocks are found worldwide, the majority of known deposits are found within exposed …

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A novel method to extract iron, titanium, vanadium, and …

A novel process for the extraction of iron, titanium, vanadium, and chromium from high-chromium vanadium-bearing titanomagnetite concentrates is proposed. This …

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000629.SZ

Get Pangang Group Vanadium & Titanium Resources Co Ltd (000629.SZ) real-time stock quotes, news, price and financial information from Reuters to inform your trading and investments

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Iron

Fe - Ti (Iron - Titanium) This document is part of Volume 12 'Phase Equilibria, Crystallographic and Thermodynamic Data of Binary Alloys', Subvolume C 'Dy - Er …. Ir - Y, Supplement to ...

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Vanadium Miners News For The Month Of June 2023

VanadiumCorp Resources Inc. owns the Lac Dore Vanadium-Iron-Titanium project in Quebec Canada. The Company also has royalties on the Raglan Nickel-PGM mine. The Company is looking to take a ...

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Minerals | Free Full-Text | Selective Leaching of Vanadium from …

Here, a process for leaching vanadium from calcified roasting pellets (CPVC) of vanadium–titanium-iron concentrate by a two-stage sulfuric acid cycle was proposed. The first stage of leaching was mainly for the removal of silicon from the pellet and leaching solution. After the second stage, the total leaching rates of vanadium and iron …

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Effect of Iron, Titanium, Vanadium, and Indium Oxides on the

The introduction of iron, titanium, vanadium, and indium oxides does not lead to the appearance of significant new luminescence bands in the spectral range 350-550 nm (3.54-2.25 eV) but only to a change in the intensity of the PL band due to electronic transitions to the valence band from electron-donor ("defective") levels located in the ...

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

The recoveries of vanadium, iron, and titanium reached 84.52%, 89.37%, and 95.59%, respectively. Moreover, the acid decomposition efficiency of titanium slag reached 96.45%. Compared with traditional processes, the novel process provides several advantages, including a shorter flow, a lower energy consumption, and a higher utilization ...

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Determination of chromium(III), titanium, vanadium, iron(III), and

Determination of chromium (III), titanium, vanadium, iron (III), and aluminum by inductively coupled plasma atomic emission spectrometry with an on-line preconcentrating ion …

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