• Separation, preconcentration and inductively coupled ...

    Separation, preconcentration and inductively coupled plasma-mass spectrometric (ICP-MS) determination of thorium(IV), titanium(IV), iron(III), lead(II) and chromium(III) on 2-nitroso-1-naphthol impregnated MCI GEL CHP20P resin. by Funda Armagan Aydin, Mustafa Soylak. Journal of hazardous materials. Read more related scholarly scientific articles and abstracts.

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  • US4202863A

    In a process for recovering titanium metal values from a titanium bearing source which also contains iron, the source is subjected to a reductive roast followed by a leach of the reduced source with hydrogen chloride. The suppression of the dissolution of titanium during the leaching step of the process will be effected by the addition of a phosphoric acid to the leaching solution.

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  • Problem Of Separating Iron Ore From Titanium Ore Extraction

    Titanium in iron ore beneficiationvanadium on ore having titanium and vanadium beneficiation.Separation of vanadium and titanium from iron ore.Separation of vanadium and titanium from iron ore excellent mining crushing machinery products or production line design, the company is committed to building the chinese brand mine crushing and processing machinery, mainly crusher, …

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  • US10041141B2

    Iron in the ferric state may be separated from titanium in solution using extraction with alkyl ketone. More effective separation of titanium with lower contamination with iron is obtained. A process for leaching a value metal from a titaniferous ore material comprising the step of leaching the ore material at atmospheric pressure with a ...

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  • Selective flocculation separation of iron and titanium ...

    SEPARATION OF IRON AND TITANIUM FROM KUTCH KAOLINS (INDIA) 171 Apparatus pH-measurements were made with Systronics pH­ meter, Model 331. Viscosities of kaolin slurries were measured on Brookfield Synchro-Lectric Viscometer. Brightness studies were carried out with Elico, Model CL-28 reflectance meter using magnesium sulphate as standard. Method

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  • Methods for separation of titanium from ore

    What is claimed is: 1. A method for the separation of iron values from titanium-bearing ore, comprising the steps of: a) leaching said ore, or a concentrate thereof, with an aqueous solution of HCl at a temperature of at least 90° C. in the presence of an oxidizing agent; b) separating solids from the leach solution obtained in step (a), to provide a leachate solution; c) subjecting the ...

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  • Titanium Iron Separation

    Titanium And Iron Production. Separation of vanadium and titanium from iron ore separation of vanadium and titanium from iron ore separation of vanadium and titanium from iron ore XSM excellent mining crushing machinery products or production line design the company is committed to building the Chinese brand mine crushing and processing machinery mainly crusher mill sand making our products ...

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  • Recent Progress in Titanium Extraction and Recycling ...

     · As mentioned previously, titanium is currently produced by the Kroll process In the reduction and separation stages, iron in the steel reactor diffuses into the titanium sponge and accumulates in the titanium product as an impurity.[67,68,69,70] In the current Kroll-based technology, the iron concentration at the bottom and side of the massive ...

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  • A new route for separation and recovery of Fe, Al and Ti ...

     · Iron is recovered in pig iron grading 96.55% Fe at a recovery of 98.15% by pre-reducing -smelting separation, and Al 2 O 3 and TiO 2 are enriched in the slag. (2) Al 2 O 3 is successfully extracted by modifying-alkaline leaching of the slag process. The modification of the slag can reconstruct the mineral phases of the slag and improve the ...

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  • Titanium Separation Of Iron Ore

    Separation of titanium oxide from iron ore. equipment to separate titanium from iron ore - binq mining. apr 12, 2013 titanium mining processing plant for iron ore titanium is a mineral of iron and ilmenite oxides, titanium ore refining, dried ore by the permanent magnet machine, the time on magnetism of low-grade, and then electrostatic ...

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  • CN103343174B

    The invention belongs to the field of metallurgy, and in particular relates to a method for separating titanium, iron, vanadium and calcium from mixed titaniferous slag. The method comprises the following steps of: sufficiently mixing blast furnace liquid molten titaniferous blast furnace slag and converter vanadium-containing steel slag flowing out from slag discharge holes, so as to form ...

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  • Solvent Extraction Separation of Titanium(IV) and Iron(III ...

    Key Words: TOPO, Solvent extraction, Separation, Titanium, Iron. the stripping behaviour and the e xtraction of other associa ted metal ions. Hence in the pr esent stud y, the author s ha ve car ried out an investigation on the solvent extraction of calcium(II), magnesium(II), aluminum(III), titanium(IV) and iron…

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  • Titanium Extraction and Refining | Titanium Processing Center

     · Titanium Extraction and Refining. Titanium is a comparatively common element, and it is the fourth most abundant structural metal on earth (just behind aluminum, iron, and magnesium). Workable deposits are found all over the planet, and yet it remains more expensive than any of …

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  • Titanium-Iron Hydrogen Storage Alloy | Refractory Metals ...

    Titanium-Iron Hydrogen Storage Alloy is widely used in the industry due to the advantages of low price, and good performance stability. [email protected] ... If hydrogen storage alloys can be used to separate, recycle, and utilize them, a lot of energy can be saved. 3.

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  • Recovery of titanium from beach sand by physical …

    The titanium and iron distribution of raw beach sand was studied. The results of titanium and iron distribution in different size fractions of raw beach sand are presented in Table 1. It was found that titanium and iron assays were 0.43% and 3.82% respectively in …

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  • A method for recovery of iron, titanium, and vanadium from ...

     · An innovative method for recovering valuable elements from vanadium-bearing titanomagnetite is proposed. This method involves two procedures: low-temperature roasting of vanadium-bearing titanomagnetite and water leaching of roasting slag. During the roasting process, the reduction of iron oxides to metallic iron, the sodium oxidation of vanadium oxides to water-soluble …

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  • Project – Venture Vanadium

    Metallurgical test work would establish the best process for separating the titanium, iron and vanadium. A preliminary assessment of feasibility would be prepared with emphasis on the economics of the project; Source references used for this section''s content include: US Geological Survey (USGS) report: Critical Mineral Resources of the ...

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  • Separation and recovery of iron and titanium from oxidized ...

     · Gas-based reduction roasting magnetic separation process was conducted to separate and recover iron and titanium from oxidized vanadium titano-magnetite (VTM). The effects of reduction temperature, gas composition, reduction time, grinding fineness, and magnetic field intensity on the efficiency of Fe-Ti separation were investigated.

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  • CN1198190A

    The method for separating titanium and/or vanadium from pig iron envisages a sufficient quantity of iron oxides for slagging titanium being added to the pig iron in a first stage, the titanium being slagged and the slag separated, and then a sufficient quantitiy of iron oxides for slagging vanadium being added, and the vanadium-enriched slag formed being separated, whereupon the pig iron is ...

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  • New Separation Technique of Titanium and Iron for Titanium ...

    In this study, a new process for producing pure titanium oxide from low-grade titanium ore is examined. Titanium ore is reduced to metallic iron and soluble titanium oxide, and then dissolved in an acid solution under hydrogen gas atmosphere to obtain a solution containing titanous ions, ferrous ions, and other soluble impurities.

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  • Titanium processing

    Titanium processing - Titanium processing - Extraction and refining: The production of titanium metal accounts for only 5 percent of annual titanium mineral consumption; the rest goes to the titanium pigment industry. Pigments are produced using either a sulfate process or a more environmentally acceptable carbo-chlorination process (described below) that converts TiO2 into TiCl4.

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  • Method for the separation of titanium, zirconium, iron ...

     · A method is described for the separation of titanium, zirconium, iron, and aluminum from one another and for their subsequent determination. Iron is first precipitated with 1-nitroso-2-naphthol after complexing the titanium and zirconium with citrate to prevent their precipitation.

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  • Recycling of iron and titanium resources from early ...

    Geochemical characterization of the tailings was first conducted, followed by the iron recovery and titanium recovery. Iron recovery was mainly achieved through a series of magnetic separation, and titanium recovery was on the combination of magnetic pre-concentration and flotation separation.

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  • The separation of titanium from iron, aluminum and ...

    The separation of titanium from iron, aluminum and phosphoric acid with the aid of the ammonium salt of nitrosophenylhydroxylamine ("cupferron") Thornton, W. M. Abstract. Not Available . Publication: American Journal of Science. Pub Date: May 1914 DOI: 10.2475/ajs.s4-37.221.407 ...

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  • titanium processing | Technology, Methods, & Facts ...

    Titanium processing, the extraction of titanium from its ores and the preparation of titanium alloys or compounds for use in various products. Titanium (Ti) is a soft, ductile, silvery gray metal with a melting point of 1,675 °C (3,047 °F). Owing to the formation on its surface of an oxide film that is relatively inert chemically, it has ...

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  • Titanium Ore Processing and Beneficiation

     · Possibilities For All Flotation Treatment of Titanium Ore. To develop a flowsheet for separation of high grade titanium-rutile from ilmenite, that will meet market requirements. Rutile has a SG of 4.2, hardness 6.0 to 6.5 and is non-magnetic; while ilmenite has a SG of 4.5 to 5.0, hardness of 5.0 to 6.0, and is weakly magnetic.

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  • High-Titanium Slag Preparation Process by Carbothermic ...

     · For the sample with a carbon dosage of 13 pct, Na2CO3 dosage of 8 pct, reduction temperature of 1673 K (1400 °C), and 90 minutes holding time, high-titanium slag with a TiO2 grade of 81.63 pct and iron content of 4.53 pct was produced, with the TiO2 recovery rate of 93.43 pct and the yields of 55.37 pct. High-titanium slag can be used as a ...

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  • Effect of Na2SO4 on the Embedding Direct Reduction of ...

    A novel process for separating iron and titanium from Indonesian beach titanomagnetite (TTM) concen-trates is proposed. This process involves several steps, including mixing the TTM concentrate and addi-tive, pressing the mixture into pellets, embedding direct reduction of the pellets, and magnetic separation.

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  • Separation of titanium, iron and aluminium on a chelating ...

    Separation of titanium, iron and aluminium on a chelating resin with benzoylphenylhydroxylamine group and application to bauxite and clay. Jyotirmoy Das 1 & Maya Pobi 1 Fresenius'' Journal of Analytical Chemistry volume 336, pages 578–581 (1990)Cite this article

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  • Pilot-Scale Demonstration of Ilmenite Processing …

    79% for iron and titanium, respectively. Estimated leaching and oxidation time was four hours and 50 hours, respectively. From the leach solution the counter-current solvent extraction of iron and titanium was completed. Extraction and stripping efficiencies of the iron circuit were calculated to be 99.9% and 99.8%, respectively.

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  • Separation of titanium from iron and aluminium

    Separation of titanium from iron and aluminium (Received 21 August 1962. Accepted 6 September 1962) THE determination of titanium in iron alloys, titanium ores, and concentrates is always time consuming. The oxidative determination of tervalent titanium requires careful preliminary reduction in an inert atmosphere, and apparatus for performing ...

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  • Method for converting and separating vanadium, titanium ...

    U.S. Patent Number 10316392 for Method for converting and separating vanadium, titanium, and iron from vanadium-titanium-iron concentrate in one step

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