DE2527397A1 - Erzaufbereitungsverfahren fuer titanhaltige erze - Google Patents

Erzaufbereitungsverfahren fuer titanhaltige erze

Info

Publication number
DE2527397A1
DE2527397A1 DE19752527397 DE2527397A DE2527397A1 DE 2527397 A1 DE2527397 A1 DE 2527397A1 DE 19752527397 DE19752527397 DE 19752527397 DE 2527397 A DE2527397 A DE 2527397A DE 2527397 A1 DE2527397 A1 DE 2527397A1
Authority
DE
Germany
Prior art keywords
titanium
fluoride
acid
ore
values
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19752527397
Other languages
German (de)
English (en)
Inventor
Robert Joseph Willi Mclaughlin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Melbourne
Original Assignee
University of Melbourne
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 University of Melbourne filed Critical University of Melbourne
Publication of DE2527397A1 publication Critical patent/DE2527397A1/de
Pending legal-status Critical Current

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
    • C22B34/1236—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 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
    • C22B34/124—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 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors
    • C22B34/1245—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 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors containing a halogen ion as active agent
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE19752527397 1974-06-21 1975-06-19 Erzaufbereitungsverfahren fuer titanhaltige erze Pending DE2527397A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB792074 1974-06-21

Publications (1)

Publication Number Publication Date
DE2527397A1 true DE2527397A1 (de) 1976-01-08

Family

ID=3765939

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752527397 Pending DE2527397A1 (de) 1974-06-21 1975-06-19 Erzaufbereitungsverfahren fuer titanhaltige erze

Country Status (16)

Country Link
US (1) US4058393A (enExample)
JP (1) JPS5133713A (enExample)
AR (1) AR206033A1 (enExample)
AU (1) AU8223375A (enExample)
BE (1) BE830459A (enExample)
BR (1) BR7503913A (enExample)
DE (1) DE2527397A1 (enExample)
FI (1) FI751846A7 (enExample)
FR (1) FR2275558A1 (enExample)
GB (1) GB1469383A (enExample)
IN (1) IN144884B (enExample)
IT (1) IT1036349B (enExample)
NL (1) NL7507208A (enExample)
NO (1) NO752196L (enExample)
SE (1) SE7507019L (enExample)
ZA (1) ZA753802B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ181123A (en) * 1975-06-30 1979-12-11 Univ Melbourne Treatment of mineralcontaining materials with an acid in the presence of fluoride ion
US4359449A (en) * 1980-12-15 1982-11-16 Occidental Research Corporation Process for making titanium oxide from titanium ore
US4390365A (en) * 1980-12-15 1983-06-28 Occidental Research Corporation Process for making titanium metal from titanium ore
US4470847A (en) * 1982-11-08 1984-09-11 Occidental Research Corporation Process for making titanium, zirconium and hafnium-based metal particles for powder metallurgy
FI850334A0 (fi) * 1983-05-25 1985-01-25 Oabrand Pty Ltd Foerfarande foer extrahering av metaller ur malm.
WO1985000160A1 (en) * 1983-06-27 1985-01-17 Occidental Research Corporation Process for making titanium metal from titanium ore
WO1986000610A1 (en) * 1984-07-03 1986-01-30 Occidental Research Corporation Group ivb transition metal based metal and processes for the production thereof
BR8703766A (pt) * 1987-07-20 1989-01-31 Mamore Mineracao E Metalurgica Processo para a abertura de minerios
GB8812759D0 (en) * 1988-05-28 1988-06-29 Tioxide Group Plc Fine particulate material
US5597515A (en) * 1995-09-27 1997-01-28 Kerr-Mcgee Corporation Conductive, powdered fluorine-doped titanium dioxide and method of preparation
EA004123B1 (ru) * 2000-09-12 2003-12-25 Мицуи Майнинг Энд Смелтинг Ко., Лтд. Способ получения металла или металлического соединения (варианты), способ получения тантала, ниобия и подобных веществ (варианты) и регулируемый ингредиентом сырьевой материал, применяемый в данном способе (варианты)
RU2175989C1 (ru) * 2001-03-14 2001-11-20 Закрытое акционерное общество "Росредмет" Способ переработки фтортитансодержащих растворов после вскрытия лопаритового и других титансодержащих концентратов для получения диоксида титана
RU2241677C1 (ru) * 2003-05-12 2004-12-10 Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра РАН Способ переработки раствора, содержащего фтортитановую кислоту и примесные элементы
BR0304443B1 (pt) * 2003-10-28 2012-08-21 processo para obtenção de concentrados de titánio com elevado teor de tio2 e baixo teor de radionuclìdeos a partir de concentrados mecánicos de anatásio.
AU2011213512A1 (en) * 2010-02-04 2012-08-16 Brav Metal Technologies Inc. Process for the recovery of titanium dioxide and value metals by reducing the concentration of hydrochloric acid in leach solution and system for same
BR112012020460A2 (pt) 2010-02-18 2019-09-17 Neomet Tech Inc método para recuperar ácido clorídrico e metal a partir de um licor de cloreto, uso de uma solução de matriz, reator para recuperar ácido clorídrico e para oxidação/hidólise de metal a partir da solução de cloreto de metal e processo para recuperar ácido clorídrico e oxidação/hidrólise de ferro ferroso a partir de uma solução de cloreto ferroso
EP2536860A1 (en) 2010-02-18 2012-12-26 Neomet Technologies Inc. Process for the recovery of gold from an ore in chloride medium with a nitrogen species
WO2019213723A1 (en) * 2018-05-11 2019-11-14 Mineração Floresta S/A Process for production of titanium dioxide pigment by means of hydrochloric acid digestion of titanium contaning raw materials in the presence of a fluorine based substance
JP2023164773A (ja) * 2020-09-18 2023-11-14 石原産業株式会社 フッ化アルカリ金属塩の回収方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113946A (en) * 1936-11-06 1938-04-12 Nat Lead Co Preparation of pure titanium dioxide
US2333663A (en) * 1942-05-02 1943-11-09 Sherwin Williams Co Manufacture of titanium oxide pigments
US2622964A (en) * 1949-01-14 1952-12-23 Nat Lead Co Method for hydrolyzing titaniferous solutions
US2576483A (en) * 1949-01-14 1951-11-27 Nat Lead Co Method for solubilizing titaniferous materials
US2812237A (en) * 1952-01-31 1957-11-05 Horizons Titanium Corp Preparation of alkali metal fluotitanates
US2694617A (en) * 1952-06-10 1954-11-16 Horizons Titanium Corp Production of titanium fluorides
US3167516A (en) * 1962-12-13 1965-01-26 Paul R Brayton Process for the production of heatresistant pigments and paints containing said pigments
JPS4918330B1 (enExample) * 1969-02-08 1974-05-09

Also Published As

Publication number Publication date
NL7507208A (nl) 1975-12-23
FR2275558B1 (enExample) 1978-12-08
US4058393A (en) 1977-11-15
NO752196L (enExample) 1975-12-23
FI751846A7 (enExample) 1975-12-22
SE7507019L (sv) 1975-12-22
BR7503913A (pt) 1976-07-06
BE830459A (fr) 1975-10-16
IN144884B (enExample) 1978-07-22
GB1469383A (en) 1977-04-06
ZA753802B (en) 1976-05-26
JPS5133713A (enExample) 1976-03-23
AR206033A1 (es) 1976-06-23
FR2275558A1 (fr) 1976-01-16
IT1036349B (it) 1979-10-30
AU8223375A (en) 1976-12-23

Similar Documents

Publication Publication Date Title
DE60010702T2 (de) Behandlung von titanerz zur herstellung von titandioxidpigmenten
DE2906646C2 (enExample)
DE2343344C3 (de) Verfahren zur Gewinnung von reinem Titandioxid aus Titanerzen
DE1592244C3 (de) Verfahren zur Herstellung eines hochgradig titanhaltigen säurelöslichen Materials
DE69226083T2 (de) Gewinnung von titan
US4058393A (en) Process for the beneficiation of titaniferous ores
DE1165563B (de) Verfahren zum Aufschluss von Ilmenit mit Salzsaeure
DE3490383C2 (enExample)
DE2536351A1 (de) Verfahren zur gewinnung von tantal und/oder niob aus tantal- und niobhaltigen loesungen
DE2744805A1 (de) Verfahren zum aufschluss von ilmeniterzen
DE3390076T1 (de) Verfahren zur Herstellung von wasserfreiem Aluminiumchlorid
DE3133710A1 (de) Verfahren zur herstellung von materialien mit verringertem eisengehalt aus eisen-, silicium- und aluminiumhaltigen rohstoffen und zur herstellung von eisen(iii)-oxyd und gegebenenfalls aluminiumoxydkonzentraten
EP0031064B1 (de) Verfahren zur Aufarbeitung von Aufschlussrückständen bei der Titandioxidherstellung
DE60013134T2 (de) Herstellung von titandioxid pigmenten aus wässrigen, titanhaltigen lösungen
DE69026608T2 (de) Verfahren zur Herstellung von synthetischem Rutil aus titanhaltiger Schlacke, die Magnesium enthält
DE2817551A1 (de) Titandioxidhydrat mit besonderer struktur, seine herstellung und seine verwendung
DE1467352A1 (de) Verfahren zur Aufarbeitung von kieselerdehaltigen Zirkonerzen auf Zirkon
DE2005832C2 (de) Verfahren zur Herstellung eines Titandioxidkonzentrats
DE2012902B2 (de) Verfahren zur Herstellung von reinen Phosphorsauerstoffsäuresalzen der Metalle der Gruppe IVa des Periodensystems
DE2405271C3 (de) Verfahren zur Gewinnung von Titandioxid aus Ilmeniterz
DE1592061A1 (de) Verfahren zur Herstellung eisenfreier Aluminiumnitratloesungen
EP0317857B1 (de) Verfahren zur Herstellung von Titandioxid
EP1522522A1 (de) Verfahren zur Aufarbeitung eisenbelasteter Gebrauchtschwefelsäure
DE2729755A1 (de) Verfahren zur herstellung von titandioxid durch diskontinuierliches aufschliessen von ilmeniterzen mit schwefelsaeure
DE3022874A1 (de) Verfahren zur herstellung von tantal-konzentraten

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee