DE60319411D1 - Herstellung von Titandioxyd - Google Patents
Herstellung von TitandioxydInfo
- Publication number
- DE60319411D1 DE60319411D1 DE60319411T DE60319411T DE60319411D1 DE 60319411 D1 DE60319411 D1 DE 60319411D1 DE 60319411 T DE60319411 T DE 60319411T DE 60319411 T DE60319411 T DE 60319411T DE 60319411 D1 DE60319411 D1 DE 60319411D1
- Authority
- DE
- Germany
- Prior art keywords
- leach
- sulfate
- production
- leach liquor
- titanium dioxide
- 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.)
- Expired - Lifetime
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title abstract 4
- 239000004408 titanium dioxide Substances 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- 230000007062 hydrolysis Effects 0.000 abstract 2
- 238000006460 hydrolysis reaction Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 238000000638 solvent extraction Methods 0.000 abstract 2
- 229910000349 titanium oxysulfate Inorganic materials 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 229910000358 iron sulfate Inorganic materials 0.000 abstract 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 1
- 238000002386 leaching Methods 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
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
- C22B34/1259—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 treatment or purification of titanium containing solutions or liquors or slurries
-
- 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
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
-
- 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
- C22B34/125—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 sulfur ion as active agent
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (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)
- Geochemistry & Mineralogy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002952158A AU2002952158A0 (en) | 2002-10-18 | 2002-10-18 | Production of titania |
PCT/AU2003/001386 WO2004035843A1 (en) | 2002-10-18 | 2003-10-17 | Production of titania |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60319411D1 true DE60319411D1 (de) | 2008-04-10 |
Family
ID=28047723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60319411T Expired - Lifetime DE60319411D1 (de) | 2002-10-18 | 2003-10-17 | Herstellung von Titandioxyd |
Country Status (9)
Country | Link |
---|---|
US (1) | US7429364B2 (de) |
EP (1) | EP1563107B1 (de) |
CN (1) | CN100366768C (de) |
AT (1) | ATE387509T1 (de) |
AU (1) | AU2002952158A0 (de) |
DE (1) | DE60319411D1 (de) |
RU (1) | RU2315123C2 (de) |
UA (1) | UA81273C2 (de) |
WO (1) | WO2004035843A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
AU2002952157A0 (en) | 2002-10-18 | 2002-10-31 | Bhp Billiton Innovation Pty Ltd | Production of titania |
BRPI0415501A (pt) | 2003-10-17 | 2006-12-12 | Bhp Billiton Innovation Pty | processo de sulfato para a produção de titánia a partir de um material titanìfero |
EP1874968A1 (de) * | 2005-04-07 | 2008-01-09 | BHP Billiton Innovation Pty Ltd | Betrieb eines titanausfällungsverfahrens |
RU2007141163A (ru) * | 2005-04-07 | 2009-05-20 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Усовершенствованный способ осаждения титана |
EP1874969A1 (de) * | 2005-04-07 | 2008-01-09 | BHP Billiton Innovation Pty Ltd | Verbesserte metallextraktion |
EA200702185A1 (ru) * | 2005-04-07 | 2008-04-28 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД | Промежуточная обработка титана |
WO2008028245A1 (en) * | 2006-09-06 | 2008-03-13 | Bhp Billiton Innovation Pty Ltd | A sulfate process |
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 |
US10287176B2 (en) | 2014-07-08 | 2019-05-14 | Avertana Limited | Extraction of products from titanium-bearing minerals |
RU2571904C1 (ru) * | 2014-11-06 | 2015-12-27 | Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) | Способ переработки титансодержащего материала |
CN107739842A (zh) * | 2017-11-29 | 2018-02-27 | 攀钢集团攀枝花钢铁研究院有限公司 | 含钛冶金渣中钛的提取方法 |
CN108384970B (zh) * | 2018-03-02 | 2019-11-05 | 哈尔滨工业大学(威海) | 从含钛铁多金属氯化物酸性溶液中萃取钛和铁的萃取剂溶液及萃取方法 |
CN110468285B (zh) * | 2019-09-11 | 2020-09-08 | 中南大学 | 一种含钛炉渣制取TiO2粉体的方法 |
CN111646502B (zh) * | 2020-06-10 | 2022-08-02 | 攀钢集团研究院有限公司 | 一种渣矿混合连续酸解浸取方法及设备 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067010A (en) | 1960-10-19 | 1962-12-04 | Dow Chemical Co | Process for preparation of titanium dioxide |
DE1592406B2 (de) | 1967-09-25 | 1978-12-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Titandioxydpigmenten mit hohem Weißgrad |
US4288416A (en) | 1979-08-10 | 1981-09-08 | Nl Industries, Inc. | Process for manufacturing titanium compounds |
US4288415A (en) * | 1979-08-10 | 1981-09-08 | Nl Industries, Inc. | Process for manufacturing titanium compounds using a reducing agent |
US4288418A (en) | 1979-08-10 | 1981-09-08 | Nl Industries, Inc. | Process for manufacturing titanium dioxide |
US4275040A (en) | 1980-05-30 | 1981-06-23 | Nl Industries, Inc. | Process for extracting titanium values from titaniferous bearing material |
DE3343256A1 (de) * | 1983-11-30 | 1985-06-05 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von titandioxid |
DE3513120A1 (de) | 1985-04-12 | 1986-10-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von titandioxid |
DE3524053A1 (de) * | 1985-07-05 | 1987-01-08 | Bayer Antwerpen Nv | Verfahren zur herstellung von hochwertigem titandioxid nach dem sulfatverfahren |
CN1007343B (zh) * | 1986-05-26 | 1990-03-28 | 广西冶金研究所 | 颜料二氧化钛的制造方法 |
CN1024530C (zh) * | 1988-08-19 | 1994-05-18 | 株式会社抽出研究所 | 二氧化钛的制造方法 |
DE3912554C1 (de) | 1989-04-17 | 1990-07-12 | Bayer Ag, 5090 Leverkusen, De | |
JPH04119919A (ja) * | 1990-09-12 | 1992-04-21 | Chiyuushitsu Kenkyusho:Kk | 二酸化チタンの製造方法 |
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 |
US5744108A (en) | 1996-01-15 | 1998-04-28 | Bayer Ag | Process for the thermal treatment of titanium dioxide in a circulating fluidized bed and the use thereof |
US5821186A (en) | 1996-11-01 | 1998-10-13 | Lockheed Martin Energy Research Corporation | Method for preparing hydrous titanium oxide spherules and other gel forms thereof |
US6048505A (en) * | 1997-06-16 | 2000-04-11 | Kemicraft Overseas Limited | Continuous non-polluting liquid phase titanium dioxide process and apparatus |
US6375923B1 (en) * | 1999-06-24 | 2002-04-23 | Altair Nanomaterials Inc. | Processing titaniferous ore to titanium dioxide pigment |
BR0116677A (pt) * | 2000-12-12 | 2004-02-25 | Highveld Steel And Vanadium Co | Método para recuperar dióxido de titânio de materiais contendo dióxido de titãnio como escórias de fabricação de aço |
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 |
BRPI0415501A (pt) | 2003-10-17 | 2006-12-12 | Bhp Billiton Innovation Pty | processo de sulfato para a produção de titánia a partir de um material titanìfero |
RU2007141163A (ru) | 2005-04-07 | 2009-05-20 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Усовершенствованный способ осаждения титана |
EP1874969A1 (de) | 2005-04-07 | 2008-01-09 | BHP Billiton Innovation Pty Ltd | Verbesserte metallextraktion |
EA200702185A1 (ru) | 2005-04-07 | 2008-04-28 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД | Промежуточная обработка титана |
EP1874968A1 (de) | 2005-04-07 | 2008-01-09 | BHP Billiton Innovation Pty Ltd | Betrieb eines titanausfällungsverfahrens |
-
2002
- 2002-10-18 AU AU2002952158A patent/AU2002952158A0/en not_active Abandoned
-
2003
- 2003-10-17 WO PCT/AU2003/001386 patent/WO2004035843A1/en active IP Right Grant
- 2003-10-17 US US10/531,784 patent/US7429364B2/en not_active Expired - Fee Related
- 2003-10-17 AT AT03753134T patent/ATE387509T1/de not_active IP Right Cessation
- 2003-10-17 CN CNB2003801069485A patent/CN100366768C/zh not_active Expired - Fee Related
- 2003-10-17 EP EP03753134A patent/EP1563107B1/de not_active Expired - Lifetime
- 2003-10-17 DE DE60319411T patent/DE60319411D1/de not_active Expired - Lifetime
- 2003-10-17 RU RU2005115122/02A patent/RU2315123C2/ru not_active IP Right Cessation
- 2003-10-17 UA UAA200504667A patent/UA81273C2/uk unknown
Also Published As
Publication number | Publication date |
---|---|
CN1729303A (zh) | 2006-02-01 |
EP1563107A4 (de) | 2006-02-22 |
WO2004035843A1 (en) | 2004-04-29 |
RU2315123C2 (ru) | 2008-01-20 |
ATE387509T1 (de) | 2008-03-15 |
US20060177363A1 (en) | 2006-08-10 |
RU2005115122A (ru) | 2006-01-20 |
US7429364B2 (en) | 2008-09-30 |
UA81273C2 (en) | 2007-12-25 |
CN100366768C (zh) | 2008-02-06 |
AU2002952158A0 (en) | 2002-10-31 |
EP1563107A1 (de) | 2005-08-17 |
EP1563107B1 (de) | 2008-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |