ATE340021T1 - Titandioxyd-photokatalysator - Google Patents
Titandioxyd-photokatalysatorInfo
- Publication number
- ATE340021T1 ATE340021T1 AT95101593T AT95101593T ATE340021T1 AT E340021 T1 ATE340021 T1 AT E340021T1 AT 95101593 T AT95101593 T AT 95101593T AT 95101593 T AT95101593 T AT 95101593T AT E340021 T1 ATE340021 T1 AT E340021T1
- Authority
- AT
- Austria
- Prior art keywords
- titanium oxide
- exert
- oxide photocatalyst
- supported
- whole
- Prior art date
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title abstract 7
- 239000011941 photocatalyst Substances 0.000 title abstract 4
- 239000004408 titanium dioxide Substances 0.000 title 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 5
- 150000002506 iron compounds Chemical class 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 230000001699 photocatalysis Effects 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 241000195493 Cryptophyta Species 0.000 abstract 1
- 241000233866 Fungi Species 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 150000002896 organic halogen compounds Chemical class 0.000 abstract 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/745—Iron
-
- 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
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- 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
-
- 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
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Cultivation Of Plants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3545994 | 1994-02-07 | ||
JP7422594 | 1994-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE340021T1 true ATE340021T1 (de) | 2006-10-15 |
Family
ID=26374460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95101593T ATE340021T1 (de) | 1994-02-07 | 1995-02-06 | Titandioxyd-photokatalysator |
Country Status (10)
Country | Link |
---|---|
US (1) | US5759948A (de) |
EP (1) | EP0666107B1 (de) |
KR (1) | KR100336662B1 (de) |
CN (1) | CN1081949C (de) |
AT (1) | ATE340021T1 (de) |
AU (1) | AU691224B2 (de) |
CA (1) | CA2141921C (de) |
DE (1) | DE69535226T2 (de) |
SG (2) | SG81183A1 (de) |
TW (2) | TW431908B (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6191062B1 (en) * | 1994-11-16 | 2001-02-20 | Toto Ltd. | Photocatalytic functional material and method for producing the same |
DE69603580T2 (de) * | 1995-03-02 | 2000-05-04 | University Technologies International Inc., Calgary | Photokatalysator und verfahren zur herstellung |
JP3844823B2 (ja) * | 1996-01-22 | 2006-11-15 | 財団法人石油産業活性化センター | 光触媒、光触媒の製造方法および光触媒反応方法 |
FR2779751B1 (fr) * | 1998-06-10 | 2003-11-14 | Saint Gobain Isover | Substrat a revetement photocatalytique |
DE19911738A1 (de) * | 1999-03-16 | 2000-09-28 | Fraunhofer Ges Forschung | Mit Fe·3··+·-Ionen dotierter Titandioxid-Photokatalysator |
AU767770B2 (en) * | 1999-04-13 | 2003-11-20 | Unisearch Limited | A photocatalyst |
AUPP972299A0 (en) * | 1999-04-13 | 1999-05-06 | Unisearch Limited | A photocatalyst |
US6613277B1 (en) | 1999-06-18 | 2003-09-02 | Gerald C. Monagan | Air purifier |
JP3458948B2 (ja) * | 1999-07-01 | 2003-10-20 | 博 河合 | 植物茎葉散布用組成物およびその使用方法 |
KR100374478B1 (ko) * | 1999-09-20 | 2003-03-03 | 엘지전자 주식회사 | 나노 크기의 아나타제형 이산화티탄 광촉매의 제조방법 및 상기 방법으로 제조된 광촉매 |
KR100330627B1 (ko) * | 1999-12-06 | 2002-03-29 | 곽영훈 | 금속산화물 복합 피복 이산화티탄 광촉매의 제조 방법 |
CN1159096C (zh) | 2000-01-20 | 2004-07-28 | 国际壳牌研究有限公司 | 催化剂载体材料及其用途 |
KR100385903B1 (ko) * | 2000-08-07 | 2003-06-02 | 동아전기부품 주식회사 | 이산화티탄 분말의 제조방법 |
US6887816B2 (en) * | 2000-12-28 | 2005-05-03 | Showa Denko K.K. | Photocatalyst |
JP3791901B2 (ja) * | 2001-07-16 | 2006-06-28 | 株式会社ノリタケカンパニーリミテド | 光触媒保持体およびその製造方法 |
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 |
MXPA04001404A (es) * | 2001-08-22 | 2004-05-27 | Shell Int Research | Purificacion de titania. |
US7414009B2 (en) * | 2001-12-21 | 2008-08-19 | Showa Denko K.K. | Highly active photocatalyst particles, method of production therefor, and use thereof |
US7378371B2 (en) * | 2001-12-21 | 2008-05-27 | Show A Denko K.K. | Highly active photocatalyst particles, method of production therefor, and use thereof |
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 |
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 |
US7521039B2 (en) * | 2002-11-08 | 2009-04-21 | Millennium Inorganic Chemicals, Inc. | Photocatalytic rutile titanium dioxide |
JP2004196626A (ja) | 2002-12-20 | 2004-07-15 | Sumitomo Chem Co Ltd | 酸化チタンの製造方法 |
KR20040107315A (ko) * | 2003-06-13 | 2004-12-20 | 주식회사 씨피씨 | 광촉매 조성물 및 그 제조방법 |
JP2006082287A (ja) * | 2004-09-14 | 2006-03-30 | Fuji Xerox Co Ltd | インクジェット記録装置 |
JP4670603B2 (ja) * | 2005-11-18 | 2011-04-13 | 株式会社デンソー | 触媒用粒子およびその製造方法 |
WO2007125998A1 (ja) * | 2006-04-28 | 2007-11-08 | Ishihara Sangyo Kaisha, Ltd. | 光触媒及びその製造方法並びにそれを用いた光触媒コート剤、光触媒分散体、光触媒体 |
TWM308325U (en) * | 2006-05-09 | 2007-03-21 | Taiwan Fluorescent Lamp Co Ltd | Photocatalyst synthetic fibers product |
US7833935B2 (en) | 2006-11-08 | 2010-11-16 | Rockwood Italia S.P.A. | Iron oxide containing precipitated crystalline titanium dioxide and process for the manufacture thereof |
WO2008132823A1 (ja) * | 2007-04-18 | 2008-11-06 | Panasonic Corporation | 光触媒性材料及びこれを用いた光触媒性部材と浄化装置 |
JP5156009B2 (ja) | 2007-04-18 | 2013-03-06 | パナソニック株式会社 | 酸化チタン光触媒及びその製造方法 |
US8883084B2 (en) * | 2007-07-31 | 2014-11-11 | Carrier Corporation | Siloxane removal via silicate formation for lifetime extension of photocatalytic devices |
AU2008353902B2 (en) * | 2008-03-31 | 2014-06-26 | Rockwood Italia Spa | Use of photocatalytically coated particles for decomposition of air pollutants |
AU2008353901B2 (en) | 2008-03-31 | 2014-03-27 | Rockwood Italia Spa | Granulate having photocatalytic activity and methods for manufacturing the same |
CN101654572B (zh) * | 2008-08-22 | 2012-03-07 | 比亚迪股份有限公司 | 一种纳米涂料及其制备方法 |
CN101362092B (zh) * | 2008-09-11 | 2010-06-09 | 浙江理工大学 | 磁性铁担载二氧化钛纳米棒光催化剂的制备方法 |
JP5498009B2 (ja) * | 2008-10-30 | 2014-05-21 | 国立大学法人 東京大学 | 光触媒材料、有機物分解方法、内装部材、空気清浄装置、酸化剤製造装置 |
JP5537858B2 (ja) * | 2009-07-30 | 2014-07-02 | 国立大学法人 東京大学 | 光触媒材料及びその製造方法 |
US20120201714A1 (en) * | 2009-10-19 | 2012-08-09 | The University Of Tokyo | Method for inactivating virus and article provided with antiviral properties |
DE102011017090B3 (de) * | 2011-04-14 | 2012-08-30 | Kronos International Inc. | Verfahren zur Herstellung eines Photokatalysators auf Basis von Titandioxid |
CN102755711B (zh) * | 2011-04-29 | 2016-03-30 | 云南大学 | 一种高浓度强酸(碱)易制毒化学品的绿色销毁工艺 |
CN103168800B (zh) * | 2012-04-24 | 2015-04-08 | 中国科学院城市环境研究所 | 一种低成本光催化杀菌抗菌剂及其制备方法 |
WO2016080548A1 (ja) | 2014-11-21 | 2016-05-26 | 三菱化学株式会社 | 複合光触媒の製造方法、及び、複合光触媒 |
US11446640B2 (en) | 2015-03-23 | 2022-09-20 | Shin-Etsu Chemical Co., Ltd. | Visible-light-responsive photocatalytic-titanium- oxide-particulate dispersion liquid, manufacturing method therefor, and member having thin photocatalytic film on surface thereof |
CN105478121B (zh) * | 2015-11-23 | 2018-02-27 | 江苏大学 | 一种三氧化二铁改性的二氧化钛高效可见光催化剂的制备方法 |
CN109476501B (zh) | 2016-06-29 | 2021-11-09 | 住友大阪水泥股份有限公司 | 氧化钛粒子、以及使用其的氧化钛粒子分散液及化妆料 |
JP6624291B2 (ja) | 2016-07-14 | 2019-12-25 | 信越化学工業株式会社 | 可視光応答型光触媒活性を有する表面層を有する内装材及びその製造方法 |
US11059036B2 (en) | 2016-09-12 | 2021-07-13 | Shin-Etsu Chemical Co., Ltd. | Mixture of visible light-responsive photocatalytic titanium oxide fine particles, dispersion liquid thereof, method for producing dispersion liquid, photocatalyst thin film, and member having photocatalyst thin film on surface |
KR20190016447A (ko) | 2017-08-08 | 2019-02-18 | 삼성전자주식회사 | 광촉매의 제조방법 및 공기 청정용 광촉매 필터 |
CN108970613B (zh) * | 2018-07-17 | 2020-12-25 | 福州大学 | 一种羟基氧化铁改性的二氧化钛复合光催化剂及其制备方法与应用 |
JP7088082B2 (ja) * | 2019-03-04 | 2022-06-21 | 信越化学工業株式会社 | 酸化チタン微粒子混合物、その分散液、光触媒薄膜、光触媒薄膜を表面に有する部材及び酸化チタン微粒子分散液の製造方法 |
CN111604052A (zh) * | 2020-06-23 | 2020-09-01 | 兰州理工大学 | 高暴露{001}晶面Fe-TiO2光催化材料及制备方法和用途 |
CN113842917A (zh) * | 2021-10-18 | 2021-12-28 | 深圳市康弘环保技术有限公司 | 复合材料的制备方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1489927A (en) * | 1974-08-10 | 1977-10-26 | Tioxide Group Ltd | Titanium dioxide carrier |
BE836165A (fr) * | 1974-12-02 | 1976-06-01 | Procede de preparation d'un support conforme en oxyde de titane | |
US4061596A (en) * | 1974-12-02 | 1977-12-06 | Mitsubishi Chemical Industries Ltd. | Process for preparing titanium oxide shaped carrier |
FR2340763A1 (fr) * | 1976-02-12 | 1977-09-09 | Hitachi Ltd | Procede pour traiter un gaz d'echappement renfermant des oxydes de soufre |
US4113590A (en) * | 1977-07-05 | 1978-09-12 | The Regents Of The University Of California | Photoreduction of nitrogen |
FR2501532B1 (fr) * | 1981-03-13 | 1985-12-13 | Rhone Poulenc Spec Chim | Catalyseur et procede pour le traitement des gaz residuaires industriels contenant des composes du soufre |
JPS60187322A (ja) * | 1984-03-06 | 1985-09-24 | Toyota Central Res & Dev Lab Inc | 廃棄物の浄化方法 |
JPS6176160A (ja) * | 1984-09-21 | 1986-04-18 | 松永 是 | 殺細胞方法 |
JPH01232966A (ja) * | 1988-03-11 | 1989-09-18 | Matsushita Electric Ind Co Ltd | 光触媒による脱臭方法 |
EP0376216B1 (de) * | 1988-12-28 | 1994-11-30 | Ishihara Sangyo Kaisha, Ltd. | Titandioxidaggregate, Verfahren zu ihrer Herstellung und elektrophotographisches, photosensibles Material, das diese Aggregate enthält |
DK0401884T3 (da) * | 1989-05-11 | 1993-10-04 | Eniricerche Spa | Reaktor til fotooxidation i vandigt miljø |
JP2564421B2 (ja) * | 1989-08-24 | 1996-12-18 | 工業技術院長 | 自動車道トンネル用換気設備 |
US4994247A (en) * | 1989-09-08 | 1991-02-19 | Phillips Petroleum Company | Preparation of catalyst for oxidation of carbon monoxide |
JP2885486B2 (ja) * | 1990-07-18 | 1999-04-26 | 光洋精工株式会社 | 四輪駆動車用駆動力伝達装置 |
US5059725A (en) * | 1991-03-29 | 1991-10-22 | Texaco Chemical Company | One step synthesis of methyl t-butyl ether from t-butanol plus methanol using Group IV oxides treated with sulfates or sulfuric acid |
US5399541A (en) * | 1991-05-14 | 1995-03-21 | Nippon Shokubai Co., Ltd. | Catalyst for treating wastewater |
CN1036051C (zh) * | 1991-12-13 | 1997-10-08 | 中国科学院兰州化学物理研究所 | 用于净化空气的光催化剂 |
JPH0639285A (ja) * | 1992-07-23 | 1994-02-15 | Mitsubishi Heavy Ind Ltd | 光触媒 |
DE4302896A1 (de) * | 1993-02-02 | 1994-08-04 | Degussa | Eisenoxidhaltiges Titandioxidpulver |
AU676299B2 (en) * | 1993-06-28 | 1997-03-06 | Akira Fujishima | Photocatalyst composite and process for producing the same |
-
1995
- 1995-01-27 TW TW087119478A patent/TW431908B/zh not_active IP Right Cessation
- 1995-01-27 TW TW084100791A patent/TW431907B/zh not_active IP Right Cessation
- 1995-02-02 AU AU11547/95A patent/AU691224B2/en not_active Expired
- 1995-02-06 SG SG9600773A patent/SG81183A1/en unknown
- 1995-02-06 AT AT95101593T patent/ATE340021T1/de not_active IP Right Cessation
- 1995-02-06 SG SG200101640A patent/SG92785A1/en unknown
- 1995-02-06 EP EP95101593A patent/EP0666107B1/de not_active Revoked
- 1995-02-06 US US08/384,653 patent/US5759948A/en not_active Expired - Lifetime
- 1995-02-06 CA CA002141921A patent/CA2141921C/en not_active Expired - Lifetime
- 1995-02-06 DE DE69535226T patent/DE69535226T2/de not_active Expired - Lifetime
- 1995-02-06 KR KR1019950002071A patent/KR100336662B1/ko not_active IP Right Cessation
- 1995-02-07 CN CN95100969A patent/CN1081949C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0666107B1 (de) | 2006-09-20 |
CN1081949C (zh) | 2002-04-03 |
EP0666107A3 (de) | 1995-11-02 |
AU1154795A (en) | 1995-08-17 |
DE69535226D1 (de) | 2006-11-02 |
EP0666107A2 (de) | 1995-08-09 |
KR100336662B1 (ko) | 2002-11-29 |
TW431908B (en) | 2001-05-01 |
DE69535226T2 (de) | 2007-09-13 |
US5759948A (en) | 1998-06-02 |
CA2141921A1 (en) | 1995-08-08 |
AU691224B2 (en) | 1998-05-14 |
KR950031221A (ko) | 1995-12-18 |
TW431907B (en) | 2001-05-01 |
CA2141921C (en) | 2004-11-16 |
CN1111546A (zh) | 1995-11-15 |
SG92785A1 (en) | 2002-11-19 |
SG81183A1 (en) | 2001-06-19 |
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Date | Code | Title | Description |
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |