ZA200603093B - Production of titania - Google Patents

Production of titania Download PDF

Info

Publication number
ZA200603093B
ZA200603093B ZA200603093A ZA200603093A ZA200603093B ZA 200603093 B ZA200603093 B ZA 200603093B ZA 200603093 A ZA200603093 A ZA 200603093A ZA 200603093 A ZA200603093 A ZA 200603093A ZA 200603093 B ZA200603093 B ZA 200603093B
Authority
ZA
South Africa
Prior art keywords
leach
process defined
titanyl sulfate
sulfate
liquor
Prior art date
Application number
ZA200603093A
Other languages
English (en)
Inventor
Roche Eric Girvan
Stuart Alan David
Grazier Philip Ernest
Nicholson Sarah
Original Assignee
Bhp Billiton Innovation Pty
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
Priority claimed from AU2003905710A external-priority patent/AU2003905710A0/en
Application filed by Bhp Billiton Innovation Pty filed Critical Bhp Billiton Innovation Pty
Publication of ZA200603093B publication Critical patent/ZA200603093B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06Extraction 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
    • C22B3/08Sulfuric acid, other sulfurated acids or salts thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00Compounds of titanium
    • C01G23/008Titanium- and titanyl sulfate
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00Compounds of titanium
    • C01G23/04Oxides; Hydroxides
    • C01G23/047Titanium dioxide
    • C01G23/053Producing by wet processes, e.g. hydrolysing titanium salts
    • C01G23/0532Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00Obtaining refractory metals
    • C22B34/10Obtaining titanium, zirconium or hafnium
    • C22B34/12Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1236Obtaining 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
    • C22B34/124Obtaining 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
    • C22B34/125Obtaining 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 sulfur ion as active agent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00Obtaining refractory metals
    • C22B34/10Obtaining titanium, zirconium or hafnium
    • C22B34/12Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1236Obtaining 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
    • C22B34/1259Obtaining 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 treatment or purification of titanium containing solutions or liquors or slurries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA200603093A 2003-10-17 2006-04-19 Production of titania ZA200603093B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2003905710A AU2003905710A0 (en) 2003-10-17 Production of titania

Publications (1)

Publication Number Publication Date
ZA200603093B true ZA200603093B (en) 2007-09-26

Family

ID=34437885

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200603093A ZA200603093B (en) 2003-10-17 2006-04-19 Production of titania

Country Status (11)

Country Link
US (1) US7326390B2 (pt)
EP (1) EP1680521B1 (pt)
CN (1) CN1898401B (pt)
AP (1) AP2006003593A0 (pt)
AT (1) ATE491814T1 (pt)
BR (1) BRPI0415501A (pt)
DE (1) DE602004030605D1 (pt)
EA (1) EA009207B1 (pt)
TW (1) TW200524828A (pt)
WO (1) WO2005038060A1 (pt)
ZA (1) ZA200603093B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10287176B2 (en) 2014-07-08 2019-05-14 Avertana Limited Extraction of products from titanium-bearing minerals

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002952157A0 (en) 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
AU2002952155A0 (en) 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
AU2002952158A0 (en) 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
CN101194033A (zh) * 2005-04-07 2008-06-04 Bhp比利顿创新公司 改进的钛沉淀方法
RU2007141195A (ru) * 2005-04-07 2009-05-20 БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) Использование способа осаждения титана
CN101203621A (zh) * 2005-04-07 2008-06-18 Bhp比利顿创新公司 改进的金属提取
TW200700321A (en) * 2005-04-07 2007-01-01 Bhp Billiton Innovation Pty Titanium intermediate processing
CN101553585B (zh) * 2006-09-06 2012-05-30 Bhp比利顿创新公司 硫酸盐法
WO2008028244A1 (en) 2006-09-06 2008-03-13 Bhp Billiton Innovation Pty Ltd A sulfate process
DE102007032418B4 (de) * 2007-07-10 2014-01-09 Hans-Jörg Bonath Verfahren zur Abtrennung von Grünsalz aus titandioxidhaltiger Aufschlusslösung
EP2331466A4 (en) 2008-09-29 2015-03-25 Bhp Billiton Innovation Pty PROCESS FOR PREPARING SULPHATE PASTE
RU2487836C1 (ru) * 2012-04-18 2013-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" Способ получения диоксида титана
CN103531363B (zh) * 2013-10-24 2017-05-31 攀枝花学院 染料敏化太阳能电池纳米TiO2膜光阳极用浆料的制备方法
CN107674458A (zh) * 2017-10-24 2018-02-09 宝鸡市金海源钛标准件制品有限公司 一种复合型钛白粉及其制备方法
WO2020093096A1 (en) * 2018-11-07 2020-05-14 Tng Limited Preparation of titanium dioxide
EP3894607A4 (en) 2018-12-14 2022-12-21 Avertana Limited PROCESSES FOR THE EXTRACTION OF PRODUCTS FROM TITANIUM CONTAINING MATERIALS
CN113979472B (zh) * 2021-10-19 2023-09-12 重庆大学 一种含钛高炉渣矿化co2联产金红石的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1592406B2 (de) * 1967-09-25 1978-12-14 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Titandioxydpigmenten mit hohem Weißgrad
US4288418A (en) * 1979-08-10 1981-09-08 Nl Industries, Inc. Process for manufacturing titanium dioxide
US4288415A (en) * 1979-08-10 1981-09-08 Nl Industries, Inc. Process for manufacturing titanium compounds using a reducing agent
DE3524053A1 (de) * 1985-07-05 1987-01-08 Bayer Antwerpen Nv Verfahren zur herstellung von hochwertigem titandioxid nach dem sulfatverfahren
DE3912554C1 (pt) * 1989-04-17 1990-07-12 Bayer Ag, 5090 Leverkusen, De
JP2849779B2 (ja) * 1991-01-08 1999-01-27 三菱マテリアル株式会社 高純度酸化チタン粉末の製造方法
CN1038324C (zh) * 1993-02-06 1998-05-13 宁甲保 以钛矿石为原料富集二氧化钛的方法
US7462337B2 (en) * 2000-12-12 2008-12-09 Highveld Steel And Vanadium Corporation Limited Recovery of titanium dioxide from titanium oxide bearing materials like steelmaking slags
AU2002952157A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania
AU2002952158A0 (en) * 2002-10-18 2002-10-31 Bhp Billiton Innovation Pty Ltd Production of titania

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10287176B2 (en) 2014-07-08 2019-05-14 Avertana Limited Extraction of products from titanium-bearing minerals
US10294117B2 (en) 2014-07-08 2019-05-21 Avertana Limited Extraction of products from titanium-bearing minerals
US10407316B2 (en) 2014-07-08 2019-09-10 Avertana Limited Extraction of products from titanium-bearing minerals

Also Published As

Publication number Publication date
DE602004030605D1 (de) 2011-01-27
TW200524828A (en) 2005-08-01
WO2005038060A1 (en) 2005-04-28
US20050180903A1 (en) 2005-08-18
EA009207B1 (ru) 2007-12-28
AP2006003593A0 (en) 2006-04-30
BRPI0415501A (pt) 2006-12-12
EP1680521A4 (en) 2007-07-25
CN1898401A (zh) 2007-01-17
US7326390B2 (en) 2008-02-05
EA200600786A1 (ru) 2006-10-27
EP1680521A1 (en) 2006-07-19
ATE491814T1 (de) 2011-01-15
EP1680521B1 (en) 2010-12-15
WO2005038060A8 (en) 2005-06-09
CN1898401B (zh) 2010-11-03

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