NO980106L - FremgangsmÕte for oppgradering av titanoksidslagg og produkter som oppnÕs derav - Google Patents

FremgangsmÕte for oppgradering av titanoksidslagg og produkter som oppnÕs derav

Info

Publication number
NO980106L
NO980106L NO980106A NO980106A NO980106L NO 980106 L NO980106 L NO 980106L NO 980106 A NO980106 A NO 980106A NO 980106 A NO980106 A NO 980106A NO 980106 L NO980106 L NO 980106L
Authority
NO
Norway
Prior art keywords
procedure
titanium oxide
products obtained
obtained therefrom
oxide slag
Prior art date
Application number
NO980106A
Other languages
English (en)
Other versions
NO980106D0 (no
NO326297B1 (no
Inventor
Krzysztof Borowiec
Alfonso Grau
Michel Gueguin
Jean-Francois Turgeon
Original Assignee
Qit Fer & Titane Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qit Fer & Titane Inc filed Critical Qit Fer & Titane Inc
Publication of NO980106D0 publication Critical patent/NO980106D0/no
Publication of NO980106L publication Critical patent/NO980106L/no
Publication of NO326297B1 publication Critical patent/NO326297B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1204—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Iron (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
NO19980106A 1995-11-21 1998-01-09 Fremgangsmate for oppgradering av titanoksidslagg og produkter som oppnas derav NO326297B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/561,602 US5830420A (en) 1995-11-21 1995-11-21 Method to upgrade titania slag and resulting product
PCT/CA1996/000767 WO1997019199A1 (en) 1995-11-21 1996-11-21 Method to upgrade titania slag and resulting product

Publications (3)

Publication Number Publication Date
NO980106D0 NO980106D0 (no) 1998-01-09
NO980106L true NO980106L (no) 1998-05-20
NO326297B1 NO326297B1 (no) 2008-11-03

Family

ID=24242651

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19980106A NO326297B1 (no) 1995-11-21 1998-01-09 Fremgangsmate for oppgradering av titanoksidslagg og produkter som oppnas derav

Country Status (6)

Country Link
US (2) US5830420A (no)
AU (1) AU710701B2 (no)
CA (1) CA2210743C (no)
NO (1) NO326297B1 (no)
WO (1) WO1997019199A1 (no)
ZA (1) ZA969772B (no)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000006786A1 (en) * 1998-07-29 2000-02-10 Ipcor N.V. Beneficiation of titania slag by oxidation and reduction treatment
DE10336650A1 (de) * 2003-08-09 2005-02-24 Sachtleben Chemie Gmbh Verwendung von TiO2-Rückständen aus dem Sulfatverfahren
US7625536B2 (en) * 2005-10-18 2009-12-01 Millennium Inorganic Chemicals, Inc. Titaniferous ore beneficiation
AU2007280418A1 (en) * 2006-08-02 2008-02-07 Sachtleben Chemie Gmbh Titanium-containing additive
US7494631B2 (en) * 2007-03-26 2009-02-24 Millennium Inorganic Chemicals Titaniferous ore beneficiation
FR2933401B1 (fr) * 2008-07-04 2010-07-30 Saint Gobain Ct Recherches Structure poreuse du type titanate d'alumine
FR2933399B1 (fr) * 2008-07-04 2011-02-18 Saint Gobain Ct Recherches Melange de grains pour la synthese d'une structure poreuse du type titanate d'alumine
EP2572005B1 (en) 2010-05-18 2020-11-18 Tata Steel Limited Direct smelting process
CN102179292B (zh) * 2011-04-15 2013-04-17 中国地质科学院矿产综合利用研究所 钒钛磁铁矿分离提取铁、钒和钛的方法
CN102181669B (zh) * 2011-04-15 2012-07-04 中国地质科学院矿产综合利用研究所 高杂质钛铁矿精矿制取富钛料的方法
CN103014362A (zh) * 2013-01-16 2013-04-03 昆明冶金研究院 一种降低高钙镁钛渣中钙镁含量的方法
CN103060524B (zh) * 2013-01-21 2014-05-07 湖南众鑫新材料科技有限公司 利用钒磁铁精矿提钒冶炼FeV80钒铁的工艺
JP2014234547A (ja) * 2013-06-05 2014-12-15 東邦チタニウム株式会社 チタン製錬用原料および同原料の製造方法
CN105658582B (zh) 2013-08-19 2019-04-19 犹他大学研究基金会 制备钛产品
US10610929B2 (en) 2014-12-02 2020-04-07 University Of Utah Research Foundation Molten salt de-oxygenation of metal powders
US9669464B1 (en) 2016-02-10 2017-06-06 University Of Utah Research Foundation Methods of deoxygenating metals having oxygen dissolved therein in a solid solution
CN106048108B (zh) * 2016-07-18 2018-05-04 东北大学 一种含钛混合熔渣熔融还原回收与调质处理的方法
CN106830073A (zh) * 2017-04-01 2017-06-13 攀钢集团研究院有限公司 钛白废酸浸出钛渣制备人造金红石的方法
US10907239B1 (en) 2020-03-16 2021-02-02 University Of Utah Research Foundation Methods of producing a titanium alloy product
CN114438309B (zh) * 2022-01-18 2024-09-10 河南佰利联新材料有限公司 一种低品质钛精矿降杂并升级富钛料的方法
CN114752772A (zh) * 2022-03-16 2022-07-15 中南大学 一种钛渣升级制备沸腾氯化炉料的方法
CN114735747A (zh) * 2022-03-16 2022-07-12 中南大学 一种利用钛渣制备沸腾氯化炉料的方法
WO2024057024A1 (en) 2022-09-15 2024-03-21 Fodere Titanium Limited Process of providing titanium dioxide and/or vanadium oxide
CN116356152A (zh) * 2023-03-28 2023-06-30 河南佰利联新材料有限公司 一种钛渣制备沸腾氯化原料的方法

Family Cites Families (30)

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Publication number Priority date Publication date Assignee Title
CA767560A (en) * 1967-09-19 Oceanic Process Corporation Titaniferrous ore refining
US2961298A (en) * 1955-09-09 1960-11-22 Nils Kristian Gustav Tholand Extraction of iron from iron-bearing titaniferous raw materials
US3060002A (en) * 1959-09-25 1962-10-23 Dow Chemical Co Pressure leaching of titaniferous material
BE661424A (no) * 1963-06-11 1900-01-01
US3291599A (en) * 1964-04-29 1966-12-13 Du Pont Chemical process
AU416143B2 (en) * 1967-05-01 1969-11-06 COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANIZATION and MURPHYORES INCORPORATED PTY. LTD A process forthe beneficiation of titaniferous ores
US3457037A (en) * 1967-08-15 1969-07-22 Nat Lead Co Method for producing titanium dioxide concentrate from massive ilmenite ores
DE2038191B2 (de) * 1969-07-31 1978-05-11 Tioxide Group Ltd., London Verfahren zur Entfernung von Eisen aus eisenhaltigem, titanführendem Material
GB1282507A (en) * 1969-07-31 1972-07-19 British Titan Ltd Heat treatment of beneficiated titaniferous material
GB1282506A (en) * 1969-07-31 1972-07-19 British Titan Ltd A process for the removal of iron in the beneficiation of an iron-containing titaniferous material
US3825419A (en) * 1969-10-15 1974-07-23 Benilite Corp Beneficiation of titaniferous ores
CA967005A (en) * 1971-04-05 1975-05-06 Frank Clamp Beneficiation of ilmenite ores
US3875286A (en) * 1972-02-14 1975-04-01 Laporte Industries Ltd Beneficiation of ilmenite ores
DE2402464A1 (de) * 1973-01-25 1974-11-14 Commw Scient Ind Res Org Verfahren zum veredeln von ilmenit
US3868441A (en) * 1973-05-02 1975-02-25 Ethyl Corp Process for reducing trivalent titanium content in slag
JPS5436565B2 (no) * 1973-05-25 1979-11-09
DE2403458A1 (de) * 1974-01-25 1975-08-14 Bayer Ag Herstellung von synthetischem rutil
GB1477840A (en) * 1974-12-11 1977-06-29 Laporte Industries Ltd Acid-leachable iron-containing titaniferous material
US4097574A (en) * 1976-06-16 1978-06-27 United States Steel Corporation Process for producing a synthetic rutile from ilmentite
US4120694A (en) * 1977-09-06 1978-10-17 The United States Of America As Represented By The Secretary Of The Interior Process for purifying a titanium-bearing material and upgrading ilmenite to synthetic rutile with sulfur trioxide
US4199552A (en) * 1978-05-26 1980-04-22 Kerr-Mcgee Corporation Process for the production of synthetic rutile
US4362557A (en) * 1981-04-27 1982-12-07 The United States Of America As Represented By The Secretary Of The Interior Purifying titanium-bearing slag by promoted sulfation
US4629607A (en) * 1984-12-27 1986-12-16 Michel Gueguin Process of producing synthetic rutile from titaniferous product having a high reduced titanium oxide content
US4933153A (en) * 1987-12-09 1990-06-12 Qit Fer Et Titane, Inc. Method of preparing a synthetic rutile from a titaniferous slag containing magnesium values
US5389355A (en) * 1987-12-09 1995-02-14 Qit-Fer Et Titane, Inc. Method of preparing a synthetic rutile from a titaniferous slag containing alkaline earth metals
US5011666A (en) * 1988-07-28 1991-04-30 E. I. Du Pont De Nemours And Company Method for purifying TiO2 ore
JPH06501741A (ja) * 1990-03-02 1994-02-24 ウィメラ　インダストリアル　ミネラルズ　プロプライアタリー　リミティド 合成ルチルの製造
US5063032A (en) * 1990-03-27 1991-11-05 Qit-Fer Et Titane, Inc. Method of preparing a synthetic rutile from a titaniferous slag containing magnesium values
DE69226083T2 (de) * 1991-08-19 1998-12-24 The Commonwealth Scientific And Industrial Research Organization, Campbell Gewinnung von titan
JPH08500393A (ja) * 1992-08-14 1996-01-16 テクノロジカル・リソーシーズ・ピーティーワイ・リミテッド チタン鉄材料の品質改善

Also Published As

Publication number Publication date
AU710701B2 (en) 1999-09-30
CA2210743A1 (en) 1997-05-29
US6531110B1 (en) 2003-03-11
US5830420A (en) 1998-11-03
NO980106D0 (no) 1998-01-09
NO326297B1 (no) 2008-11-03
ZA969772B (en) 1997-06-17
CA2210743C (en) 2001-01-30
WO1997019199A1 (en) 1997-05-29
AU7558896A (en) 1997-06-11

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