vanadium titanium schreyerite

  • Schreyerite Mineral Data

    General Schreyerite Information : stone Formula: V+++2Ti3O9 : Composition: Molecular Weight = 390.36 gm Titanium 31.11 % Ti 51.89 % TiO 2: Vanadium 29.40 % V 34.17 % V 2 O 3 / 9.77 % VO 2: Chromium 2.09 % Cr 3.06 % Cr 2 O 3: Iron 0.52 % Fe 0.74 % Fe 2 O 3: Oxygen 36.89 % O: 100.00 % 99.63 % = TOTAL OXIDE

  • Schreyerite dictionary definition schreyerite defined

    2020-1-20 · schreyerite definition: Noun (uncountable) 1. (mineralogy) A vanadium titanium oxide mineral found in Kenya; it is a polymorph of kyzylkumite....

  • CiteSeerX — Schreyerite, VzTisOe, a new mineral

    Schreyerite, a new vanadium titanium oxide with the composition (Vo.rrCroo.Alo.0r)2Tisoe giving idealized VrTirOr, is described from the Kwale District, south of Voi, Kenya. The ore mineral occurs as exsolution lamellae and particles in rutile coexisting with kyanite, sillima-nite, tourmaline, and kornerupine in a highly metamorphosed gneiss.

  • What does SCHREYERITE mean? definitions

    Definition of SCHREYERITE in the Definitions.net dictionary. Meaning of SCHREYERITE. What does SCHREYERITE mean? Information and translations of SCHREYERITE in the most comprehensive dictionary definitions resource on the web. Schreyerite, is a vanadium, titanium oxide mineral found in the Lasamba Hill, Kwale district in Coast Province

  • Geochemical behaviour of vanadium in iron—titanium

    Geochemical behaviour of vanadium in iron-- titanium oxides. Chem. Geol., 30: 143--150. The following geochemical rules-of-thumb seem to hold for vanadium- (1) Magnetites as a group have higher V contents than either hematites or ilmenites. (2) In magnetite--hematite pairs, however, the hematite has the higher V content.

  • (PDF) Schreyerite, V2Ti3O9: New occurrence and

    New vanadium minerals recently discovered in metamorphic rocks and pyrite ores include schreyerite, V2Ti3O9, and vuorelainenite (Mn, Fe)V2O4, the end member of the chromium-vanadium

  • TRIO crushing and screening success in Chinese

    2020-6-4 · TRIO crushing and screening success in Chinese vanadium Posted by Matrix on 4th November 2013 One of China’s largest steel companies, the world’s second largest vanadium producer, and the largest titanium processing enterprise in China, recently looked to Trio for a screening solution in its schreyerite (a vanadium, titanium oxide) processing.

  • Schreyerite, VzTisOe, a new mineral

    2007-8-18 · Schreyerite, VzTisOe, a new mineral Orep MnoaNBACH Institut tilr M ine ralogie, Ruhr-Uniuersitiit D-4630 Bochum, West Germany AND KARL Sctrunrznn I ns ti tut fitr M ine ral o gie, Rupp re cht Karl U niu e rs itiit D-6900 H eidelberg, l(est Germany Abstract Schreyerite, a new vanadium titanium oxide with the composition (Vo.rrCroo.Alo.0r)2Tisoe

  • CN101280351A Production method of vanadium

    The invention provides a vanadium slag producing method, which comprises the steps that the pellet is made of the fine stone of vanadium-titanium magnetite by burning; the high-magnesia made of vanadium-titanium magnetite by burning is burnt into agglomerate; coke is added into the mixed blending of the pellet and the high-magnesia agglomerate, then the mixed blending is sent to the blast

  • Schreyerite Mineral Data

    General Schreyerite Information : stone Formula: V+++2Ti3O9 : Composition: Molecular Weight = 390.36 gm Titanium 31.11 % Ti 51.89 % TiO 2: Vanadium 29.40 % V 34.17 % V 2 O 3 / 9.77 % VO 2: Chromium 2.09 % Cr 3.06 % Cr 2 O 3: Iron 0.52 % Fe 0.74 % Fe 2 O 3: Oxygen 36.89 % O: 100.00 % 99.63 % = TOTAL OXIDE

  • What does SCHREYERITE mean? definitions

    Definition of SCHREYERITE in the Definitions.net dictionary. Meaning of SCHREYERITE. What does SCHREYERITE mean? Information and translations of SCHREYERITE in the most comprehensive dictionary definitions resource on the web. Schreyerite, is a vanadium, titanium oxide mineral found in the Lasamba Hill, Kwale district in Coast Province

  • Schreyerite, VzTisOe, a new mineral

    2007-8-18 · Schreyerite, VzTisOe, a new mineral Orep MnoaNBACH Institut tilr M ine ralogie, Ruhr-Uniuersitiit D-4630 Bochum, West Germany AND KARL Sctrunrznn I ns ti tut fitr M ine ral o gie, Rupp re cht Karl U niu e rs itiit D-6900 H eidelberg, l(est Germany Abstract Schreyerite, a new vanadium titanium oxide with the composition (Vo.rrCroo.Alo.0r)2Tisoe

  • schreyerite 뜻 영어 사전 schreyerite 의미 해석

    에서 한국어 내부, 우리는 어떻게 설명 할schreyerite영어 단어 그것은? schreyerite영어 단어는 다음과 같은 의미를 한국어 :A vanadium titanium oxide mineral found in Kenya; it is a polymorph of kyzylkumite. Meaning of schreyerite for the defined word. 문법적으로

  • Formation of Hearth Sediment during Vanadium

    To date, most studies[6-8] of blast furnace sediment have focused on the smelting of the schreyerite of high titanium slag. The slag of the Chengde Iron and Steel Company, however, is medium-titanium slag[9,10]. When the operating conditions for the blast furnace vary, unmelted bonding materials remain on the brickwork between the tuyere and

  • The Mineralogy and Geochemistry of the Green Giant

    2013-11-22 · of vanadium titanium oxide 1 from thin sections UT117, UT134, UT150 and UT159.. .. 24 Table 6: A comparison of the weight percent composition of type schreyerite (Medenbach, 1976), kyzylkumite (Raade, 2006) and berdesinskiite (Bernhardt et al., 1981) with that of V-Ti- schreyerite from Kwale District, Kenya (Medenbach 1976). B: A BSEI of

  • New Mineral: Machiite PSRD

    2017-2-25 · The mineral has a general formula of (Al,Sc) 2 (Ti,Zr) 3 O 9 and is the aluminum analogue of the vanadium, titanium oxide mineral schreyerite. Machiite was found intergrown with corundum in the matrix of Murchison and was discovered to be 16 O -poor compared to corundum (Δ 17 O values of 0‰ and -24‰, respectively).

  • Schreyerite: Mineral information, data and localities.

    Schreyerite: Dobelin N, Reznitsky L Z, Sklyarov E V, Armbruster T, Medenbach O (2006) Schreyerite, V2Ti3O9: New occurrence and crystal structure American Mineralogist 91 196-202: 2006: Sludyanka complex at the southern shore of Lake Baikal, Russia: 0: 293

  • panzhihua metallurgical mining titanium vanadium

    Extractive Metallurgy Of Titanium And Vanadium. Panzhihua metallurgical mining titanium vanadium. Extractive metallurgy of vanadiumcontaining titani 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 get price

  • Major Mines & Projects Lac Dore Project

    Some other complex vanadium titanium minerals are known, such as Kyzylkumite and Schreyerite, which are noted for reference only. Massive iron oxide precipitation can occur in differentiating mafic magmatic systems, such as layered complexes. Triggering of this precipitation is apparently caused by silica saturation related to contamination of

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