FI20020624A0 - Titaanidioksidia sisältävä fotokatalyytti, sen valmistusmenetelmä sekä sen käyttö - Google Patents
Titaanidioksidia sisältävä fotokatalyytti, sen valmistusmenetelmä sekä sen käyttöInfo
- Publication number
- FI20020624A0 FI20020624A0 FI20020624A FI20020624A FI20020624A0 FI 20020624 A0 FI20020624 A0 FI 20020624A0 FI 20020624 A FI20020624 A FI 20020624A FI 20020624 A FI20020624 A FI 20020624A FI 20020624 A0 FI20020624 A0 FI 20020624A0
- Authority
- FI
- Finland
- Prior art keywords
- preparation
- titanium dioxide
- containing titanium
- photocatalyst containing
- photocatalyst
- Prior art date
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title 2
- 239000011941 photocatalyst Substances 0.000 title 1
- 239000004408 titanium dioxide Substances 0.000 title 1
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- C09C1/3653—Treatment with inorganic compounds
- C09C1/3661—Coating
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20020624A FI113015B (fi) | 2002-04-02 | 2002-04-02 | Titaanidioksidia sisältävä fotokatalyytti, sen valmistusmenetelmä sekä sen käyttö |
CN03807946.1A CN1646431A (zh) | 2002-04-02 | 2003-04-01 | 含二氧化钛的光催化剂及其制造方法及用途 |
AU2003216759A AU2003216759A1 (en) | 2002-04-02 | 2003-04-01 | A photocatalyst containing titanium oxide, the production method and use of the same |
ES03712184T ES2396302T3 (es) | 2002-04-02 | 2003-04-01 | Método para la preparación de un fotocatalizador conteniendo dióxido de titanio |
PCT/FI2003/000251 WO2003082743A1 (en) | 2002-04-02 | 2003-04-01 | A photocatalyst containing titanium oxide, the production method and use of the same |
SI200332222T SI1492729T1 (sl) | 2002-04-02 | 2003-04-01 | Postopek za pripravo fotokatalizatorja, ki vsebuje titanov dioksid |
EP03712184A EP1492729B1 (en) | 2002-04-02 | 2003-04-01 | Method for preparing a photocatalyst containing titanium dioxide |
US10/509,854 US7138357B2 (en) | 2002-04-02 | 2003-04-01 | Photocatalyst containing titanium oxide, the production method and use of the same |
JP2003580218A JP4436910B2 (ja) | 2002-04-02 | 2003-04-01 | 酸化チタンを含有する光触媒、その製造方法及び使用 |
NO20044398A NO328749B1 (no) | 2002-04-02 | 2004-10-18 | Fremgangsmate for fremstilling av en fotokatalysator inneholdende titanoksyd. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20020624 | 2002-04-02 | ||
FI20020624A FI113015B (fi) | 2002-04-02 | 2002-04-02 | Titaanidioksidia sisältävä fotokatalyytti, sen valmistusmenetelmä sekä sen käyttö |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20020624A0 true FI20020624A0 (fi) | 2002-04-02 |
FI20020624A FI20020624A (fi) | 2003-10-03 |
FI113015B FI113015B (fi) | 2004-02-27 |
Family
ID=8563677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20020624A FI113015B (fi) | 2002-04-02 | 2002-04-02 | Titaanidioksidia sisältävä fotokatalyytti, sen valmistusmenetelmä sekä sen käyttö |
Country Status (10)
Country | Link |
---|---|
US (1) | US7138357B2 (fi) |
EP (1) | EP1492729B1 (fi) |
JP (1) | JP4436910B2 (fi) |
CN (1) | CN1646431A (fi) |
AU (1) | AU2003216759A1 (fi) |
ES (1) | ES2396302T3 (fi) |
FI (1) | FI113015B (fi) |
NO (1) | NO328749B1 (fi) |
SI (1) | SI1492729T1 (fi) |
WO (1) | WO2003082743A1 (fi) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1655869A (zh) * | 2002-03-25 | 2005-08-17 | 住友钛株式会社 | 二氧化钛基光催化剂及其制备方法和应用 |
CN101006016A (zh) | 2004-08-26 | 2007-07-25 | 三井化学株式会社 | 金红石型氧化钛超微粒子 |
WO2007117332A2 (en) * | 2005-12-29 | 2007-10-18 | The Board Of Trustees Of The University Of Illinois | Titanium oxide base photocatalysts |
US20090180941A1 (en) | 2006-06-01 | 2009-07-16 | Carrier Corporation | Deactivation resistant photocatalysts |
US8795588B2 (en) * | 2006-06-01 | 2014-08-05 | Carrier Corporation | Systems and methods for removal of contaminants from fluid streams |
US7795173B2 (en) * | 2006-06-01 | 2010-09-14 | Carrier Corporation | Long-lived high volumetric activity photocatalysts |
GB0804365D0 (en) * | 2008-03-10 | 2008-04-16 | Dublin Inst Of Technology | Synthesis of nanoporous semi-conducting oxides |
JP2011519721A (ja) * | 2008-05-02 | 2011-07-14 | ビーエーエスエフ ソシエタス・ヨーロピア | 光触媒活性を有するTiO2成形体 |
CN101984501B (zh) * | 2010-09-27 | 2012-01-04 | 彩虹集团公司 | 一种染料敏化太阳能电池用二氧化钛复合浆料的制备方法 |
CN102500375B (zh) * | 2011-09-28 | 2013-10-30 | 江苏科技大学 | 一种硼和金属元素共掺杂二氧化钛的制备方法 |
RU2486134C1 (ru) * | 2011-10-25 | 2013-06-27 | Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации | Способ получения фотокаталитически активного диоксида титана |
WO2014027364A1 (en) | 2012-08-17 | 2014-02-20 | Council Of Scientific & Industrial Research | A process for decomposition of organic synthetic-dyes using semiconductor-oxides nanotubes via dark-catalysis |
JP6945623B2 (ja) * | 2016-10-04 | 2021-10-06 | アールエイチ−イメージング システムズ インコーポレイテッド | 鉄ドープ二酸化チタンナノ結晶および光触媒としてのその使用 |
CN106311296A (zh) * | 2016-10-19 | 2017-01-11 | 常州大学 | 一种磷酸铁/磷酸钇复合催化剂的制备方法 |
JP7238877B2 (ja) * | 2020-11-10 | 2023-03-14 | Dic株式会社 | 金属化合物を担持した酸化チタンの水性組成物 |
CN113636596A (zh) * | 2021-07-01 | 2021-11-12 | 深圳市银宝山新科技股份有限公司 | 一种纳米二氧化钛光催化剂的制备方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2344265A (en) * | 1940-12-24 | 1944-03-14 | Nat Lead Co | Method of hydrolysis |
GB1022590A (en) * | 1963-10-04 | 1966-03-16 | British Titan Products | Pigment preparation |
FR1548343A (fi) * | 1967-07-07 | 1968-12-06 | ||
GB1489927A (en) * | 1974-08-10 | 1977-10-26 | Tioxide Group Ltd | Titanium dioxide carrier |
IT1068261B (it) * | 1976-10-05 | 1985-03-21 | Sarda Off Mecc Spa | Procedimento per la preparazione di titanio biossido |
DE3439217A1 (de) | 1984-10-26 | 1986-04-30 | Kronos Titan-Gmbh, 5090 Leverkusen | Verfahren zur faellung von titandioxidhydrat aus einer titansulfatloesung durch thermische hydrolyse |
US4923682A (en) * | 1989-03-30 | 1990-05-08 | Kemira, Inc. | Preparation of pure titanium dioxide with anatase crystal structure from titanium oxychloride solution |
US5030439A (en) * | 1989-10-17 | 1991-07-09 | Kerr-Mcgee Chemical Corporation | Method for producing particulate titanium oxides |
JPH06293519A (ja) * | 1992-07-28 | 1994-10-21 | Ishihara Sangyo Kaisha Ltd | 酸化チタンの粒子と膜の製造方法 |
US5527469A (en) * | 1995-06-12 | 1996-06-18 | Lawhorne; Earl R. | Method for the preparation of desulfurized titanium oxide hydrolysate of high purity |
JP3976851B2 (ja) | 1996-09-13 | 2007-09-19 | 古河機械金属株式会社 | 二酸化チタン微粒子の製造方法、nox浄化用光触媒粉末の製造方法、塗料の製造方法、建材の製造方法 |
EP0924164A3 (en) | 1997-12-18 | 2000-01-05 | Hoya Corporation | Methods for producing oxides or composites thereof |
US6956006B1 (en) | 1998-02-24 | 2005-10-18 | Rotem Amfert Negev Ltd. | Modified titanium dioxide and a method for its preparation |
KR100430405B1 (ko) * | 1999-04-23 | 2004-05-03 | 주식회사 나노 | 광촉매용 미립 이산화티타늄 분말의 제조방법 |
KR20010095089A (ko) | 2000-03-31 | 2001-11-03 | 고오사이 아끼오 | 산화티탄의 제조방법 |
JP2002029750A (ja) | 2000-07-12 | 2002-01-29 | Sumitomo Chem Co Ltd | オキシ硫酸チタンおよびそれを用いる酸化チタンの製造方法 |
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 |
US7521039B2 (en) * | 2002-11-08 | 2009-04-21 | Millennium Inorganic Chemicals, Inc. | Photocatalytic rutile titanium dioxide |
-
2002
- 2002-04-02 FI FI20020624A patent/FI113015B/fi not_active IP Right Cessation
-
2003
- 2003-04-01 ES ES03712184T patent/ES2396302T3/es not_active Expired - Lifetime
- 2003-04-01 SI SI200332222T patent/SI1492729T1/sl unknown
- 2003-04-01 EP EP03712184A patent/EP1492729B1/en not_active Expired - Lifetime
- 2003-04-01 JP JP2003580218A patent/JP4436910B2/ja not_active Expired - Fee Related
- 2003-04-01 CN CN03807946.1A patent/CN1646431A/zh active Pending
- 2003-04-01 AU AU2003216759A patent/AU2003216759A1/en not_active Abandoned
- 2003-04-01 US US10/509,854 patent/US7138357B2/en not_active Expired - Lifetime
- 2003-04-01 WO PCT/FI2003/000251 patent/WO2003082743A1/en active Application Filing
-
2004
- 2004-10-18 NO NO20044398A patent/NO328749B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2003082743A1 (en) | 2003-10-09 |
NO20044398L (no) | 2004-10-18 |
NO328749B1 (no) | 2010-05-03 |
JP4436910B2 (ja) | 2010-03-24 |
FI20020624A (fi) | 2003-10-03 |
US20050181937A1 (en) | 2005-08-18 |
US7138357B2 (en) | 2006-11-21 |
EP1492729B1 (en) | 2012-12-12 |
JP2005521551A (ja) | 2005-07-21 |
SI1492729T1 (sl) | 2013-04-30 |
AU2003216759A1 (en) | 2003-10-13 |
FI113015B (fi) | 2004-02-27 |
CN1646431A (zh) | 2005-07-27 |
ES2396302T3 (es) | 2013-02-20 |
EP1492729A1 (en) | 2005-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |