DE60121261D1 - Verfahren zur Herstellung von Titanoxid - Google Patents
Verfahren zur Herstellung von TitanoxidInfo
- Publication number
- DE60121261D1 DE60121261D1 DE60121261T DE60121261T DE60121261D1 DE 60121261 D1 DE60121261 D1 DE 60121261D1 DE 60121261 T DE60121261 T DE 60121261T DE 60121261 T DE60121261 T DE 60121261T DE 60121261 D1 DE60121261 D1 DE 60121261D1
- Authority
- DE
- Germany
- Prior art keywords
- titanium oxide
- producing titanium
- producing
- oxide
- titanium
- 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 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
-
- 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
- C01G23/0532—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/39—Photocatalytic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
-
- 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
- C01P2004/61—Micrometer sized, i.e. from 1-100 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Composite Materials (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000230779A JP2002047012A (ja) | 2000-07-31 | 2000-07-31 | 酸化チタンの製造方法 |
| JP2000230779 | 2000-07-31 | ||
| JP2000388333 | 2000-12-21 | ||
| JP2000388333 | 2000-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60121261D1 true DE60121261D1 (de) | 2006-08-17 |
| DE60121261T2 DE60121261T2 (de) | 2007-05-31 |
Family
ID=26597020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60121261T Expired - Lifetime DE60121261T2 (de) | 2000-07-31 | 2001-03-29 | Verfahren zur Herstellung von Titanoxid |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6726891B2 (de) |
| EP (2) | EP1178011B1 (de) |
| KR (1) | KR100705990B1 (de) |
| CN (1) | CN1217862C (de) |
| AU (1) | AU781450B2 (de) |
| CA (1) | CA2342665A1 (de) |
| DE (1) | DE60121261T2 (de) |
| TW (1) | TWI230689B (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3949374B2 (ja) | 2000-07-17 | 2007-07-25 | 住友化学株式会社 | 酸化チタン、それを用いてなる光触媒体および光触媒体コーティング剤 |
| US7045005B2 (en) | 2001-07-19 | 2006-05-16 | Sumitomo Chemical Company, Limited | Ceramics dispersion liquid, method for producing the same, and hydrophilic coating agent using the same |
| FI20012397A (fi) * | 2001-12-05 | 2003-06-06 | Kemira Pigments Oy | Titaanidioksidifotokatalyytti ja sen valmistusmenetelmä ja sen käytöt |
| JP2003246622A (ja) * | 2002-02-25 | 2003-09-02 | Sumitomo Chem Co Ltd | 酸化チタン前駆体、その製造方法およびそれを用いる酸化チタンの製造方法 |
| JP4374869B2 (ja) | 2002-05-27 | 2009-12-02 | 住友化学株式会社 | セラミックス分散液の製造方法 |
| JP2004026553A (ja) | 2002-06-25 | 2004-01-29 | Sumitomo Chem Co Ltd | 酸化チタン分散液およびその保存容器 |
| JP4269621B2 (ja) * | 2002-10-04 | 2009-05-27 | 住友化学株式会社 | 酸化チタンの製造方法 |
| JP2004196626A (ja) * | 2002-12-20 | 2004-07-15 | Sumitomo Chem Co Ltd | 酸化チタンの製造方法 |
| TW200420499A (en) * | 2003-01-31 | 2004-10-16 | Sumitomo Chemical Co | A method for producing titanium oxide |
| FI117754B (fi) | 2004-02-06 | 2007-02-15 | Kemira Pigments Oy | Titaanidioksidituote, sen valmistusmenetelmä ja käyttö fotokatalyyttinä |
| JP4393963B2 (ja) | 2004-03-17 | 2010-01-06 | 住友化学株式会社 | 光触媒体コーティング液 |
| KR100888559B1 (ko) * | 2004-10-14 | 2009-03-16 | 토쿠센, 유.에스.에이. 인코포레이티드 | 고순도 은 입자의 제조방법 |
| KR100869666B1 (ko) | 2004-10-14 | 2008-11-21 | 토쿠센, 유.에스.에이. 인코포레이티드 | 나노크기의 이산화티탄 입자의 합성방법 |
| KR101396803B1 (ko) * | 2006-09-21 | 2014-05-21 | 토쿠센, 유.에스.에이. 인코포레이티드 | 나노 사이즈의 이산화티탄 입자들을 제조하기 위한 저온 방법 |
| CN100429152C (zh) * | 2006-11-21 | 2008-10-29 | 浙江大学 | 一种制备三氧化二铁或氧化铜纳米球的方法 |
| JP5082950B2 (ja) * | 2008-03-13 | 2012-11-28 | 住友化学株式会社 | 揮発性芳香族化合物の分解方法 |
| JP2010115635A (ja) * | 2008-06-05 | 2010-05-27 | Sumitomo Chemical Co Ltd | 光触媒体分散液、その製造方法およびその用途 |
| DE102009017409A1 (de) | 2008-10-04 | 2010-04-08 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Azin-modifizierter Titandioxid-Photokatalysator und Verfahren zu seiner Herstellung |
| IT1396429B1 (it) | 2009-10-14 | 2012-11-23 | Italcementi Spa | Prodotti e manufatti cementizi contenenti biossido di titanio dopato con carbonio. |
| IT1396367B1 (it) | 2009-10-14 | 2012-11-19 | Italcementi Spa | Procedimento per la preparazione di biossido di titanio dopato con carbonio. |
| GR1007062B (el) * | 2009-12-30 | 2010-11-11 | Ιδρυμα Τεχνολογιας Και Ερευνας - Ιτε, | Φωτοκαταλυτικη σκονη αποτελουμενη απο διοξειδιο του τιτανιου και διοξειδιο του μαγγανιου που ενεργοποιειται παρουσια υπεριωδους ακτινοβολιας και ορατου φωτος |
| PT106550B (pt) * | 2012-09-27 | 2014-11-05 | Ntio2 Lda | Óxido de titânio não estequiométrico exibindo propriedades fotocatalíticas e anti-bacterianas melhoradas, processo para a sua preparação e utilização do mesmo |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB846085A (en) | 1955-11-03 | 1960-08-24 | Laporte Titanium Ltd | Process for the production of titanium dioxide pigments |
| GB976080A (en) | 1960-03-17 | 1964-11-25 | Laporte Titanium Ltd | Improvements in and relating to the manufacture of titanium dioxide |
| US3518053A (en) * | 1968-04-16 | 1970-06-30 | Nat Lead Co | Method for producing an improved titanium dioxide pigment |
| SU783234A1 (ru) | 1978-07-21 | 1980-11-30 | Предприятие П/Я А-3481 | Способ получени гидроокиси титана |
| SU983059A2 (ru) * | 1980-10-24 | 1982-12-23 | Институт химии и технологии редких элементов и минерального сырья Кольского филиала АН СССР | Способ получени пигментной двуокиси титана |
| JPH01301518A (ja) * | 1988-05-28 | 1989-12-05 | Sakai Chem Ind Co Ltd | 酸化チタンの製造方法 |
| DE3840195A1 (de) | 1988-11-29 | 1990-05-31 | Bayer Ag | Titandioxid, verfahren zu seiner herstellung und dessen verwendung |
| DE59409261D1 (de) | 1993-08-12 | 2000-05-11 | Kerr Mcgee Pigments Gmbh & Co | Verfahren zur Aufarbeitung von Dünnsäure |
| DE69411662T2 (de) * | 1993-10-22 | 1998-12-24 | Ishihara Sangyo Kaisha | Dendrit- oder sternförmige Titandioxid-Mikropartikel und Verfahren zur seiner Herstellung |
| DE19806471A1 (de) | 1998-02-17 | 1999-08-19 | Kerr Mcgee Pigments Gmbh & Co | Reines Titandioxidhydrat und Verfahren zu dessen Herstellung |
| EP1060128A4 (de) * | 1998-02-24 | 2005-08-03 | Rotem Amfert Negev Ltd | Modifiziertes titandioxid und herstellungsverfahren |
| KR20010079672A (ko) | 1998-08-21 | 2001-08-22 | 추후제출 | 가시광형 광촉매 및 그 제조방법 |
| AU2001228849A1 (en) | 2000-01-31 | 2001-08-14 | Ecodevice Laboratory Co., Ltd | Visible light responsive type material and method of manufacturing same |
-
2001
- 2001-03-29 US US09/820,367 patent/US6726891B2/en not_active Expired - Fee Related
- 2001-03-29 AU AU31404/01A patent/AU781450B2/en not_active Ceased
- 2001-03-29 CN CN011178973A patent/CN1217862C/zh not_active Expired - Fee Related
- 2001-03-29 DE DE60121261T patent/DE60121261T2/de not_active Expired - Lifetime
- 2001-03-29 EP EP01302973A patent/EP1178011B1/de not_active Expired - Lifetime
- 2001-03-29 TW TW090107457A patent/TWI230689B/zh not_active IP Right Cessation
- 2001-03-29 EP EP05020936A patent/EP1614659A3/de not_active Withdrawn
- 2001-03-29 CA CA002342665A patent/CA2342665A1/en not_active Abandoned
- 2001-03-29 KR KR1020010016536A patent/KR100705990B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020011069A (ko) | 2002-02-07 |
| AU3140401A (en) | 2002-02-07 |
| EP1614659A2 (de) | 2006-01-11 |
| CN1336326A (zh) | 2002-02-20 |
| DE60121261T2 (de) | 2007-05-31 |
| KR100705990B1 (ko) | 2007-04-12 |
| CN1217862C (zh) | 2005-09-07 |
| EP1178011B1 (de) | 2006-07-05 |
| US20030068268A1 (en) | 2003-04-10 |
| EP1178011A1 (de) | 2002-02-06 |
| AU781450B2 (en) | 2005-05-26 |
| TWI230689B (en) | 2005-04-11 |
| EP1614659A3 (de) | 2008-05-14 |
| US6726891B2 (en) | 2004-04-27 |
| CA2342665A1 (en) | 2002-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |