DE60010702D1 - Behandlung von titanerz zur herstellung von titandioxidpigmenten - Google Patents
Behandlung von titanerz zur herstellung von titandioxidpigmentenInfo
- Publication number
- DE60010702D1 DE60010702D1 DE60010702T DE60010702T DE60010702D1 DE 60010702 D1 DE60010702 D1 DE 60010702D1 DE 60010702 T DE60010702 T DE 60010702T DE 60010702 T DE60010702 T DE 60010702T DE 60010702 D1 DE60010702 D1 DE 60010702D1
- Authority
- DE
- Germany
- Prior art keywords
- titanium
- production
- dioxide pigments
- ore treatment
- 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 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title 1
- 239000000049 pigment Substances 0.000 title 1
- 229910052719 titanium Inorganic materials 0.000 title 1
- 239000010936 titanium Substances 0.000 title 1
- 239000004408 titanium dioxide Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
- C01G23/0536—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing chloride-containing salts
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C1/363—Drying, calcination
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
- C01P2004/34—Spheres hollow
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
- C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
- C01P2004/86—Thin layer coatings, i.e. the coating thickness being less than 0.1 time the particle radius
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Nanotechnology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14105799P | 1999-06-24 | 1999-06-24 | |
US14111499P | 1999-06-24 | 1999-06-24 | |
US141057P | 1999-06-24 | ||
US141114P | 1999-06-24 | ||
US14770299P | 1999-08-06 | 1999-08-06 | |
US147702P | 1999-08-06 | ||
US09/500,207 US6375923B1 (en) | 1999-06-24 | 2000-02-07 | Processing titaniferous ore to titanium dioxide pigment |
US500207 | 2000-02-07 | ||
PCT/US2000/016363 WO2001000531A1 (en) | 1999-06-24 | 2000-06-14 | Processing titaniferous ore to titanium dioxide pigment |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60010702D1 true DE60010702D1 (de) | 2004-06-17 |
DE60010702T2 DE60010702T2 (de) | 2005-05-19 |
Family
ID=27495452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60010702T Expired - Lifetime DE60010702T2 (de) | 1999-06-24 | 2000-06-14 | Behandlung von titanerz zur herstellung von titandioxidpigmenten |
Country Status (6)
Country | Link |
---|---|
US (1) | US6375923B1 (de) |
EP (1) | EP1194379B1 (de) |
AU (1) | AU770209B2 (de) |
CA (1) | CA2377261C (de) |
DE (1) | DE60010702T2 (de) |
WO (1) | WO2001000531A1 (de) |
Families Citing this family (66)
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US6500396B1 (en) * | 1998-11-17 | 2002-12-31 | Vaikuntam Iyer Lakshmanan | Separation of titanium halides from aqueous solutions |
US6713038B2 (en) * | 2000-04-18 | 2004-03-30 | Millenium Inorganic Chemicals, Inc. | TiO2 compounds obtained from a high silica content ore |
US6974566B2 (en) | 2000-09-05 | 2005-12-13 | Altair Nanomaterials Inc. | Method for producing mixed metal oxides and metal oxide compounds |
ATE290431T1 (de) | 2000-10-17 | 2005-03-15 | Altair Nanomaterials Inc | Verfahren zur herstellung von katalysatorstrukturen |
DE60202373T2 (de) * | 2001-07-20 | 2005-12-08 | Altair Nanomaterials Inc., Reno | Verfahren zur herstellung von lithiumtitanat |
EP1282180A1 (de) * | 2001-07-31 | 2003-02-05 | Xoliox SA | Verfahren zur Herstellung von Li4Ti5O12 und Elektrodenmaterial |
US6982073B2 (en) | 2001-11-02 | 2006-01-03 | Altair Nanomaterials Inc. | Process for making nano-sized stabilized zirconia |
US6919029B2 (en) * | 2002-02-14 | 2005-07-19 | Trustees Of Stevens Institute Of Technology | Methods of preparing a surface-activated titanium oxide product and of using same in water treatment processes |
US7473369B2 (en) * | 2002-02-14 | 2009-01-06 | The Trustees Of The Stevens Institute Of Technology | Methods of preparing a surface-activated titanium oxide product and of using same in water treatment processes |
EP1483206B1 (de) * | 2002-03-08 | 2010-10-20 | Altair Nanomaterials Inc. | Verfahren zur herstellung nanoskaliger und submikronskaliger lithium-übergangsmetalloxide |
AU2002952155A0 (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 |
AU2002952158A0 (en) * | 2002-10-18 | 2002-10-31 | Bhp Billiton Innovation Pty Ltd | Production of titania |
US7037482B2 (en) * | 2003-03-10 | 2006-05-02 | Teck Cominco Metals Ltd. | Solvent extraction of a halide from a aqueous sulphate solution |
CN1761765A (zh) * | 2003-11-19 | 2006-04-19 | 方法研究奥特克公司 | 回收混合氯化物介质中钛的方法 |
US7482304B2 (en) | 2003-12-10 | 2009-01-27 | Altair Nanomaterials Inc. | Method for producing structures |
EP1768651A4 (de) * | 2004-07-13 | 2008-09-10 | Altairnano Inc | Keramische strukturen zur verhinderung von arzneimittelentwendung |
DE102005022076A1 (de) * | 2005-02-25 | 2006-09-07 | Heubach Gmbh | Pastellweißes, feinteiliges, hochdeckendes und dotiertes Rutilpigment mit verminderter Photoaktivität, ein Verfahren zu dessen Herstellung und dessen Verwendung |
RU2007141195A (ru) * | 2005-04-07 | 2009-05-20 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) | Использование способа осаждения титана |
WO2006105611A1 (en) * | 2005-04-07 | 2006-10-12 | Bhp Billition Innovation Pty Ltd | Titanium intermediate processing |
CN101194033A (zh) * | 2005-04-07 | 2008-06-04 | Bhp比利顿创新公司 | 改进的钛沉淀方法 |
TW200642961A (en) * | 2005-04-07 | 2006-12-16 | Bhp Billiton Innovation Pty | Improved metal extraction |
CN100445209C (zh) * | 2005-07-28 | 2008-12-24 | 同济大学 | 一种纳米二氧化钛粉体制备方法 |
US7473941B2 (en) | 2005-08-15 | 2009-01-06 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Structures for reducing operating voltage in a semiconductor device |
JP2009505824A (ja) * | 2005-08-23 | 2009-02-12 | アルテアナノ インコーポレイテッド | 高度な光触媒のリンドープアナターゼTiO2組成物及びその製造方法 |
US20070092798A1 (en) * | 2005-10-21 | 2007-04-26 | Spitler Timothy M | Lithium ion batteries |
US7247200B2 (en) * | 2005-11-01 | 2007-07-24 | E. I. Du Pont De Nemours And Company | Titanium dioxide finishing process |
FR2895467B1 (fr) * | 2005-12-23 | 2009-04-17 | Sidel Sas | Agencement pour l'assemblage de deux pieces par vissage par l'intermediaire d'un ensemble vis-ecrou |
WO2007091342A1 (ja) * | 2006-02-08 | 2007-08-16 | Niigata University | 硝酸溶液を経由した酸化チタン合成法 |
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US20080020175A1 (en) * | 2006-03-02 | 2008-01-24 | Fred Ratel | Nanostructured Indium-Doped Iron Oxide |
US20080044638A1 (en) * | 2006-03-02 | 2008-02-21 | Fred Ratel | Nanostructured Metal Oxides |
US20070245924A1 (en) * | 2006-04-20 | 2007-10-25 | Hofmann Michael A | Reduced abrasion of titanium dioxide pigments produced from the chloride process |
US7494631B2 (en) * | 2007-03-26 | 2009-02-24 | Millennium Inorganic Chemicals | Titaniferous ore beneficiation |
CN101785132B (zh) * | 2007-03-30 | 2013-09-04 | 爱尔达纳米公司 | 制备锂离子电池的方法 |
US20080254258A1 (en) * | 2007-04-12 | 2008-10-16 | Altairnano, Inc. | Teflon® replacements and related production methods |
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EP3114244A4 (de) * | 2014-03-05 | 2017-11-08 | Kamaleddine, Fouad F. | Herstellung von hochwertigem synthetischem rutil aus titanarmen erzen |
CN104071830B (zh) * | 2014-04-30 | 2015-12-09 | 淄博晟钛复合材料科技有限公司 | 制备高纯度金红石型或锐钛型纳米二氧化钛的方法 |
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CN104263016B (zh) * | 2014-09-11 | 2016-04-27 | 福建坤彩材料科技股份有限公司 | 共萃法从钛铁矿盐酸酸解液制备珠光颜料的方法 |
CN104192898B (zh) | 2014-09-11 | 2016-03-02 | 福建坤彩材料科技股份有限公司 | 从钛铁矿所制备的富钛有机相直接合成钛白粉的制备方法 |
CN104911376B (zh) * | 2015-07-17 | 2017-01-04 | 东北大学 | 两段铝热还原制取钛或钛铝合金并副产无钛冰晶石的方法 |
CN105271396A (zh) * | 2015-10-23 | 2016-01-27 | 云南千盛实业有限公司 | 一种盐酸法钛白粉的酸解方法 |
CN106830070B (zh) * | 2017-03-10 | 2018-08-21 | 攀枝花中达钛业科技有限公司 | 二氧化钛和钛黄粉清洁化生产的方法 |
US10480047B1 (en) * | 2018-06-28 | 2019-11-19 | Argex Titanium Inc. | Process for recovering titanium dioxide from titanium containing materials |
CN111453768A (zh) * | 2020-04-08 | 2020-07-28 | 福建富仕新材料有限责任公司 | 金红石型偏钛酸、钛白粉及其制备方法 |
EP4086228A1 (de) * | 2021-05-06 | 2022-11-09 | Kronos International, Inc. | Chlorrückführungsprozess für titanhaltige einsatzstoffe mit hohen eisengehalten zur herstellung von titantetrachlorid auf basis der umwandlung von wasserfreiem eisenchlorid zu eisensulfat mit konzentrierter schwefelsäure |
CN113353977B (zh) * | 2021-07-08 | 2024-02-02 | 福建富仕新材料有限责任公司 | 一种利用钛铁矿制备二氧化钛的方法 |
CN115974145B (zh) * | 2021-11-27 | 2024-04-19 | 官长平 | 连续制备钛白粉和富钛料的生产工艺 |
CN115057470B (zh) * | 2022-08-12 | 2022-11-01 | 山西三尽材料科技有限公司 | 一种利用氧化铝赤泥制备偏钛酸的工艺 |
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-
2000
- 2000-02-07 US US09/500,207 patent/US6375923B1/en not_active Expired - Lifetime
- 2000-06-14 AU AU54887/00A patent/AU770209B2/en not_active Expired
- 2000-06-14 WO PCT/US2000/016363 patent/WO2001000531A1/en active IP Right Grant
- 2000-06-14 CA CA2377261A patent/CA2377261C/en not_active Expired - Lifetime
- 2000-06-14 DE DE60010702T patent/DE60010702T2/de not_active Expired - Lifetime
- 2000-06-14 EP EP00939873A patent/EP1194379B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU770209B2 (en) | 2004-02-19 |
US6375923B1 (en) | 2002-04-23 |
CA2377261C (en) | 2010-03-30 |
EP1194379A1 (de) | 2002-04-10 |
CA2377261A1 (en) | 2001-01-04 |
EP1194379B1 (de) | 2004-05-12 |
WO2001000531A1 (en) | 2001-01-04 |
DE60010702T2 (de) | 2005-05-19 |
AU5488700A (en) | 2001-01-31 |
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