magnetic separation vanadium

Metalizing reduction and magnetic separation of

To achieve high efficiency utilization of Panzhihua vanadium titano-magnetite, a new process of metalizing reduction and magnetic separation based on hot briquetting is proposed, and factors that affect the cold strength of the hot-briquetting products and the efficiency of reduction and magnetic separation are successively investigated through laboratory experiments.

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Magnetic Separation Test Results on the Papineau

2017-1-16  A further evaluation of the vanadium-titanium-iron deposit is recommended. The samples which were delivered to SGS Lakefield Research's labs could be processed by low intensity magnetic separation on larger laboratory sub-samples, particularly for P04-06. The "Main Zone" and "South Zone" were intersected in three diamond drill holes in

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Metalizing reduction and magnetic separation of

The study of the carbothermal reduction behaviour followed by magnetic separation of Panzhihua vanadium titano-magnetite based on hot briquetting has been investigated and

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Metalizing reduction and magnetic separation of

To achieve high efficiency utilization of Panzhihua vanadium titano-magnetite, a new process of metalizing reduction and magnetic separation based on hot briquetting is proposed, and factors that affect the cold strength of the hot-briquetting products and the efficiency of reduction and magnetic separation are successively investigated through laboratory experiments.

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Metalizing Reduction and Magnetic Separation of Vanadium ...

2014-7-27  Metalizing Reduction and Magnetic Separation of Vanadium Titano-magnetite based on Hot Briquetting Shuang-yin Chen and Man-sheng Chu School of Materials and Metallurgy, Northeastern University, Shenyang 110819, China Corresponding author ...

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Magnetic Separation Test Results on the Papineau

2017-1-16  Magnetic Separation Test Results on the Papineau vanadium-titanium-iron Deposit, Mattawa-Papineau Project Papineau Township, Ontario, Canada A Technical Report For: IMPERIAL METALS CORPORATION #200 - 580 Hornby Street Vancouver, BC Canada, V6C 3B6 by: B.H. (Ben) Whiting, M.Sc., P.Geo. November 2005 WHITING RESOURCE MANAG 427 Garrett Street

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Magnetic Phase Separation in Vanadium-oxide

adshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A

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「magnetic separation equipment for vanadium ore

Experimental study and industrial demonstration on Experimental study and industrial demonstration on utilization of Fe, Ti and V from vanadium bearingite ore sands. September 2019 Journal of Iron and magnetic separation equipment for vanadium ore str

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A new process for the recovery of iron, vanadium, and ...

2014-7-3  A new process comprising metallizing reduction, magnetic separation, and electroheat melting separation is proposed with the aim of achieving high recoveries of iron, vanadium, and titanium from vanadium titanomag-netite. The effects of magnetic intensity, reduction temperature, reduction

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Recovery of iron from vanadium tailings with coal

A technique with coal-based direct reduction followed by magnetic separation is presented in this study for recovering and reusing iron otherwise wasted in vanadium tailings. Process parameters such as usage of additives, tailings/reductant/additives ratio, reduction temperature and time, as well as

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Mineralogical characterisation and magnetic

Grinding, sieving and magnetic separation were combined to recover metallic iron from the converter slag, and yielded approximately 41.5% of iron in which the iron content was as high as 85%, and the non-magnetic concentrate contains 8.56% vanadium with a yield

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Polyoxime-functionalized magnetic nanoparticles for ...

Magnetic iron oxide nanoparticles were first grafted with polyglycerol on the surface, and then conjugated with oxime groups via esterification and oximation to give polyoxime-functionalized magnetic nanoparticles (POMNs). POMNs showed superior aqueous dispersibility and could be readily recovered by magnetic separation.

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Magnetic Separation Test Results on the Papineau

2017-1-16  Magnetic Separation Test Results on the Papineau vanadium-titanium-iron Deposit, Mattawa-Papineau Project Papineau Township, Ontario, Canada A Technical Report For: IMPERIAL METALS CORPORATION #200 - 580 Hornby Street Vancouver, BC Canada, V6C 3B6 by: B.H. (Ben) Whiting, M.Sc., P.Geo. November 2005 WHITING RESOURCE MANAG 427 Garrett Street

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Magnetic Phase Separation in Vanadium-oxide

adshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A

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「magnetic separator for vanadium ore direct factory」

Slag metal Separation and Reduction Behaviors of Vanadium . direct reduction andic separation, and the recov ery ratios of V, Cr and Ti were only about 45.3 , 76.0 and 20 , respectively. The effects ofic intensity, reduction temperature, reduction time, carbon ratio, and coal particle size on the efficiency of direct reduction andic separation

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A new process for the recovery of iron, vanadium, and ...

2014-7-3  A new process comprising metallizing reduction, magnetic separation, and electroheat melting separation is proposed with the aim of achieving high recoveries of iron, vanadium, and titanium from vanadium titanomag-netite. The effects of magnetic intensity, reduction temperature, reduction

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Recovery and separation of Fe and Mn from simulated ...

Mn/Fe mass ratios of magnetic concentrate and nonmagnetic materials obtained by the magnetic separation process are 0.08 and 28.41, respectively. Apparently, the molten salt electrolysis method on separation of Mn and Fe is better than the magnetic separation. This process provides a novel method to effectively separate Fe and Mn from vanadium ...

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Technology Metals Magnetic Concentrate Test Work

The two and three-stage grinding magnetic separation test work has exceeded the results of the previous sighter test work and confirmed the opportunity to produce a high-grade, high-purity iron-vanadium concentrate of up to 67.1% iron at a 32-micron grind size and up to 64.3% iron at a 125-micron grind size.

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低品位硅质石煤钒矿的选矿试验研究-A?Mineral?Processing ...

Abstract:In this paper, a sedimentation-magnetic separation technique was proposed to deal with a vanadium-bearing stone coal ore in Shanxi on the basis of mineralogical analysis, then the technology conditions of sedimentation and magnetic process were studied.The?results?show?that?when?P35.78%?is?0.074mm,

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extraction V,Ti from magnetite_图文_百度文库

2011-1-27  Vanadium is dissolved in the magnetite as V203, thus replacing Fe203. Since magnetite is strongly magnetic compared to ilmenite, the Pipestone Lake ore was subjected to low intensity magnetic separation. The ore was ground to minus 44 I.tm in order to

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Polyoxime-functionalized magnetic nanoparticles for ...

Magnetic iron oxide nanoparticles were first grafted with polyglycerol on the surface, and then conjugated with oxime groups via esterification and oximation to give polyoxime-functionalized magnetic nanoparticles (POMNs). POMNs showed superior aqueous dispersibility and could be readily recovered by magnetic separation.

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隋裕雷 - 苏州大学 - 沙钢钢铁学院 - X-MOL

Reduction roasting–magnetic separation of vanadium tailings in presence of sodium sulfate and its mechanisms. Rare Metals, 2016, 35, 954-960. [6] Yulei Sui, Yufeng Guo, Tao Jiang, Xiaolin Xie, Shuai Wang, Fuqiang Zheng. Gas-based reduction of vanadium

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Magnetic Separation Test Results on the Papineau

2017-1-16  Magnetic Separation Test Results on the Papineau vanadium-titanium-iron Deposit, Mattawa-Papineau Project Papineau Township, Ontario, Canada A Technical Report For: IMPERIAL METALS CORPORATION #200 - 580 Hornby Street Vancouver, BC Canada, V6C 3B6 by: B.H. (Ben) Whiting, M.Sc., P.Geo. November 2005 WHITING RESOURCE MANAG 427 Garrett Street

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Magnetic Phase Separation in Vanadium-oxide

adshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A

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Vanadium Titano-Magnetite Beneficiation

According to the magnetic property of ore, vanadium titano magnetite belongs to the ferromagnetic ore. During the process of separation, weak magnetic field beneficiation equipment should be adopted. Xinhai provides many kinds of weak magnetic field beneficiation equipment, various specifications.

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Behaviors of vanadium and chromium in coal-based

2015-4-22  Behaviors of vanadium and chromium in coal-based direct reduction of high-chromium vanadium-bearing titanomagnetite concentrates followed by magnetic separation Long-sheng ZHAO1,2,3, Li-na WANG 2,3, De-sheng CHEN 2,3, Hong-xin ZHAO , Ya-hui LIU , Tao QI2,3 1. University of Chinese Academy of Sciences, Beijing 100049, China; 2.

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Technology Metals Magnetic Concentrate Test Work

The two and three-stage grinding magnetic separation test work has exceeded the results of the previous sighter test work and confirmed the opportunity to produce a high-grade, high-purity iron-vanadium concentrate of up to 67.1% iron at a 32-micron grind size and up to 64.3% iron at a 125-micron grind size.

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The Vanadium Titanium Magnetite Tailings of

Summarized the siutuation of the vanadium titanium magnetite tailings recycling in Chengde, TiO2 in ilmenite tailings grade almost more than 2%, caused by TiO2 resources waste, put forward by gravity separation, magnetic separation,and flotation combined process method for titanium iron ore tailings reelection, and put forward the technological process selection by reducing the grinding ...

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Recovery and separation of Fe and Mn from simulated ...

Mn/Fe mass ratios of magnetic concentrate and nonmagnetic materials obtained by the magnetic separation process are 0.08 and 28.41, respectively. Apparently, the molten salt electrolysis method on separation of Mn and Fe is better than the magnetic separation. This process provides a novel method to effectively separate Fe and Mn from vanadium ...

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Windimurra Vanadium British Lithium

2021-3-14  The Windimurra vanadium plant is one of the most metallurgically complex process plants of any kind in Australia, involving crushing, grinding, desliming, magnetic separation, roasting, leaching, precipitation, clarification, reduction and fusing of a pure product.

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Vanadium Resources in Titaniferous Magnetite Deposits

2012-10-29  Vanadium can be recovered from titaniferous magnetite ore by either of two processes: (1) precipitating a vanadium salt from a leach of ore roasted with salt, or (2) precipitation from a leach of salt-roasted vanadium-rich slag obtained by smelting the ore to make a vanadium

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Technology Metals Australia Ltd launches into ...

This test work, designed to confirm the generation of the high grade, high purity iron-vanadium product from the magnetic beneficiation circuit and to further investigate the titanium separation ...

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