ATE529177T1 - Verfahren und vorrichtung zur reinigung von luft mittels eines photokatalysators - Google Patents
Verfahren und vorrichtung zur reinigung von luft mittels eines photokatalysatorsInfo
- Publication number
- ATE529177T1 ATE529177T1 AT04753527T AT04753527T ATE529177T1 AT E529177 T1 ATE529177 T1 AT E529177T1 AT 04753527 T AT04753527 T AT 04753527T AT 04753527 T AT04753527 T AT 04753527T AT E529177 T1 ATE529177 T1 AT E529177T1
- Authority
- AT
- Austria
- Prior art keywords
- tungsten oxide
- titanium dioxide
- contaminant
- coating
- valence band
- Prior art date
Links
- 239000011941 photocatalyst Substances 0.000 title abstract 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 12
- 239000004408 titanium dioxide Substances 0.000 abstract 6
- 239000011248 coating agent Substances 0.000 abstract 5
- 238000000576 coating method Methods 0.000 abstract 5
- 239000000356 contaminant Substances 0.000 abstract 5
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 abstract 5
- 229910001930 tungsten oxide Inorganic materials 0.000 abstract 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- VVRQVWSVLMGPRN-UHFFFAOYSA-N oxotungsten Chemical group [W]=O VVRQVWSVLMGPRN-UHFFFAOYSA-N 0.000 abstract 1
- 230000001699 photocatalysis Effects 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 239000002356 single layer Substances 0.000 abstract 1
Classifications
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- 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
- 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
- B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
-
- 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
- B01D53/88—Handling or mounting catalysts
-
- 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
- B01D53/88—Handling or mounting catalysts
- B01D53/885—Devices in general for catalytic purification of waste gases
-
- 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
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—Tungsten
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/652—Chromium, molybdenum or tungsten
- B01J23/6527—Tungsten
-
- 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
- B01J37/0215—Coating
-
- 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
- B01J37/024—Multiple impregnation or coating
- B01J37/0244—Coatings comprising several layers
-
- 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
-
- 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
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/449,752 US7255831B2 (en) | 2003-05-30 | 2003-05-30 | Tungsten oxide/titanium dioxide photocatalyst for improving indoor air quality |
PCT/US2004/016710 WO2004108255A1 (en) | 2003-05-30 | 2004-05-27 | Method and apparatus for purifying air using a photocatalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE529177T1 true ATE529177T1 (de) | 2011-11-15 |
Family
ID=33451857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04753527T ATE529177T1 (de) | 2003-05-30 | 2004-05-27 | Verfahren und vorrichtung zur reinigung von luft mittels eines photokatalysators |
Country Status (10)
Country | Link |
---|---|
US (1) | US7255831B2 (de) |
EP (1) | EP1628745B1 (de) |
JP (1) | JP2007500077A (de) |
KR (1) | KR100808340B1 (de) |
CN (1) | CN100496677C (de) |
AT (1) | ATE529177T1 (de) |
CA (1) | CA2526498A1 (de) |
ES (1) | ES2370823T3 (de) |
MX (1) | MXPA05012849A (de) |
WO (1) | WO2004108255A1 (de) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050089452A1 (en) * | 2003-10-23 | 2005-04-28 | Ping Huang | Structure of a light-catalyst mechanism of an air cleaner |
JP2005140459A (ja) * | 2003-11-10 | 2005-06-02 | Osada Giken Co Ltd | 家電用ヒーターユニット |
WO2006017349A1 (en) | 2004-07-12 | 2006-02-16 | Cardinal Cg Company | Low-maintenance coatings |
FR2879104B1 (fr) * | 2004-12-09 | 2007-09-14 | Centre Nat Rech Scient Cnrse | Inactivation d'agents biologiques disperses en milieu gazeux par un semi-conducteur photoactive |
EP1857179A1 (de) * | 2005-01-18 | 2007-11-21 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Sichtbare, auf licht reagierende photokatalysatorzusammensetzung und herstellungsverfahren dafür |
US20060240386A1 (en) * | 2005-04-18 | 2006-10-26 | Nano-Proprietary, Inc. | Method and apparatus for oral care |
CN1775349B (zh) * | 2005-12-14 | 2010-10-27 | 中国科学院上海硅酸盐研究所 | 氧化钨修饰的可见光活性的纳米氧化钛光催化剂及其方法 |
CA2648686C (en) | 2006-04-11 | 2016-08-09 | Cardinal Cg Company | Photocatalytic coatings having improved low-maintenance properties |
US20080011599A1 (en) | 2006-07-12 | 2008-01-17 | Brabender Dennis M | Sputtering apparatus including novel target mounting and/or control |
JP5622353B2 (ja) | 2007-05-07 | 2014-11-12 | 本荘ケミカル株式会社 | 気相中の一酸化炭素を二酸化炭素に光酸化する方法 |
WO2009017480A1 (en) * | 2007-07-31 | 2009-02-05 | Carrier Corporation | Siloxane removal via silicate formation for lifetime extension of photocatalytic devices |
US7820296B2 (en) * | 2007-09-14 | 2010-10-26 | Cardinal Cg Company | Low-maintenance coating technology |
US7824626B2 (en) | 2007-09-27 | 2010-11-02 | Applied Nanotech Holdings, Inc. | Air handler and purifier |
JP4730400B2 (ja) * | 2007-10-09 | 2011-07-20 | 住友化学株式会社 | 光触媒体分散液 |
US20090152096A1 (en) * | 2007-12-12 | 2009-06-18 | John Carlson | Method and system for the application of materials to improve indoor air quality |
JP4894751B2 (ja) * | 2007-12-28 | 2012-03-14 | パナソニック電工株式会社 | 髪ケア装置 |
WO2009091367A1 (en) | 2008-01-17 | 2009-07-23 | Carrier Corporation | Filters for removal of volatile siloxanes and lifetime extension of photcatalytic devices |
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 |
EP2352584B1 (de) * | 2008-04-04 | 2017-02-15 | Carrier Corporation | Photokatalytische vorrichtung mit gemischter photokatalysator-siliziumoxid-struktur |
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 |
CN102159317B (zh) * | 2008-09-16 | 2014-04-16 | 株式会社东芝 | 亲水性薄膜以及使用该亲水性薄膜的构件和结构物 |
JP2010180303A (ja) * | 2009-02-04 | 2010-08-19 | Sumitomo Chemical Co Ltd | 親水化剤、その製造方法およびその用途 |
CN102131577B (zh) * | 2009-04-02 | 2014-02-05 | 开利公司 | 具有混合的光催化剂/二氧化硅结构的光催化装置 |
JP2011005475A (ja) * | 2009-05-29 | 2011-01-13 | Sumitomo Chemical Co Ltd | 光触媒体分散液およびそれを用いた光触媒機能製品 |
US20110027130A1 (en) * | 2009-06-03 | 2011-02-03 | Willette Christopher C | Adsorptive photo-catalytic oxidation air purification device |
US20110038771A1 (en) * | 2009-08-11 | 2011-02-17 | Basf Corporation | Particulate Air Filter With Ozone Catalyst and Methods of Manufacture and Use |
EP2324913A1 (de) | 2009-10-22 | 2011-05-25 | Basf Se | Photokatalysator mit erhöhter Tageslichtaktivität |
US8946112B2 (en) * | 2009-10-30 | 2015-02-03 | Empire Technology Development Llc | Photocatalytic material for splitting oxides of carbon |
US8815169B2 (en) * | 2009-12-10 | 2014-08-26 | Honeywell International Inc. | Air purification apparatus and method of forming the same |
CN103582526B (zh) * | 2011-06-07 | 2016-04-27 | 株式会社大赛璐 | 光触媒涂膜及其制造方法 |
CA3085086C (en) | 2011-12-06 | 2023-08-08 | Delta Faucet Company | Ozone distribution in a faucet |
CN102589055A (zh) * | 2012-03-06 | 2012-07-18 | 江苏瑞丰科技实业有限公司 | Pm2.5一体式空气净化处理装置 |
ES2525200B1 (es) | 2013-05-09 | 2015-11-03 | Jose Carlos CALDERÓN GARCÍA | Dispositivo oculto e inteligente destinado para mejorar el ambiente o aire existente en el interior de las cabinas de ascensores, montacoches o montacargas, purificandolo, desodorizandolo e higienizandolo |
PL223973B1 (pl) | 2013-05-31 | 2016-11-30 | Phu Dytrych Spółka Z Ograniczoną Odpowiedzialnością | Urządzenie do fotokatalitycznego usuwania lotnych zanieczyszczeń organicznych, nieorganicznych oraz mikroorganizmów zwłaszcza z układu klimatyzacji pojazdów mechanicznych |
CN103742988B (zh) * | 2014-01-27 | 2017-01-25 | 北京卡林新能源技术有限公司 | 一种空气净化介质单元、空气净化装置及空气净化方法 |
KR20160039135A (ko) * | 2014-09-30 | 2016-04-08 | 서울바이오시스 주식회사 | 혼합 가스에 대한 제거 성능이 우수한 광촉매 필터 및 그 제조 방법 |
CN104456730A (zh) * | 2014-11-20 | 2015-03-25 | 广西大学 | 简易空气净化器 |
CN104759298B (zh) * | 2015-03-03 | 2017-11-10 | 北京海斯居科技有限公司 | 多元组合光催化剂制备方法 |
US9623139B2 (en) * | 2015-04-30 | 2017-04-18 | Lennox Industries Inc. | Systems and methods for fabricating an air purification device |
CN105435290B (zh) * | 2015-12-18 | 2018-09-11 | 中国商用飞机有限责任公司 | 光触媒蜂窝组件及光触媒净化装置 |
CN108463437B (zh) | 2015-12-21 | 2022-07-08 | 德尔塔阀门公司 | 包括消毒装置的流体输送系统 |
CN105854592A (zh) * | 2016-04-28 | 2016-08-17 | 清华大学 | 一种净化空气材料及其制备方法和应用 |
CN105921145B (zh) * | 2016-04-28 | 2018-08-03 | 清华大学 | 一种净化空气材料的制备方法及应用 |
EP3541762B1 (de) | 2016-11-17 | 2022-03-02 | Cardinal CG Company | Statisch-dissipative beschichtungstechnologie |
US11278877B2 (en) * | 2017-08-22 | 2022-03-22 | Mitsubishi Electric Corporation | Photocatalyst, photocatalyst carrier, method for producing photocatalyst, and method for producing photocatalyst carrier |
KR102464128B1 (ko) * | 2017-10-17 | 2022-11-09 | 몰레쿠울, 인크. | 광전기화학적 공기 정화를 위한 시스템 및 방법 |
US10760803B2 (en) | 2017-11-21 | 2020-09-01 | Emerson Climate Technologies, Inc. | Humidifier control systems and methods |
WO2019204792A1 (en) | 2018-04-20 | 2019-10-24 | Emerson Climate Technologies, Inc. | Coordinated control of standalone and building indoor air quality devices and systems |
EP3781878B1 (de) | 2018-04-20 | 2024-02-14 | Copeland LP | System und verfahren zur einstellung von minderungsschwellen |
WO2019204791A1 (en) | 2018-04-20 | 2019-10-24 | Emerson Climate Technologies, Inc. | Hvac filter usage analysis system |
EP3781879A4 (de) | 2018-04-20 | 2022-01-19 | Emerson Climate Technologies, Inc. | Systeme und verfahren mit variablen abschwächungsschwellenwerten |
US11371726B2 (en) | 2018-04-20 | 2022-06-28 | Emerson Climate Technologies, Inc. | Particulate-matter-size-based fan control system |
US11994313B2 (en) | 2018-04-20 | 2024-05-28 | Copeland Lp | Indoor air quality sensor calibration systems and methods |
WO2019204779A1 (en) | 2018-04-20 | 2019-10-24 | Emerson Climate Technologies, Inc. | Indoor air quality and occupant monitoring systems and methods |
US11486593B2 (en) | 2018-04-20 | 2022-11-01 | Emerson Climate Technologies, Inc. | Systems and methods with variable mitigation thresholds |
WO2020110145A1 (en) * | 2018-11-27 | 2020-06-04 | Council Of Scientific & Industrial Research | A thin film based photocatalyst device for hydrogen generation and alcohols oxidation in direct sunlight |
KR102164892B1 (ko) | 2018-12-27 | 2020-10-13 | 한국세라믹기술원 | 웜-라이크 구조를 갖는 이산화티타늄, 이의 제조방법 및 용도 |
CN112244201A (zh) * | 2019-07-22 | 2021-01-22 | 佛山市顺德区美的电热电器制造有限公司 | 降解嘌呤的方法 |
JP7540685B2 (ja) * | 2020-02-25 | 2024-08-27 | 住化エンバイロメンタルサイエンス株式会社 | アレルゲン低減化組成物 |
CN111375404B (zh) * | 2020-04-17 | 2021-06-15 | 天津大学 | p型二氧化钛/n型三氧化钨异质结催化剂、其制备方法及其在光化学合成燃料中的应用 |
WO2022008380A2 (en) * | 2020-07-06 | 2022-01-13 | Nualight Limited | An air sanitizer |
CN113996146B (zh) * | 2020-12-05 | 2023-09-22 | 日照职业技术学院 | 一种用于有机废气处理的吸附装置 |
US20220186952A1 (en) * | 2020-12-11 | 2022-06-16 | V3 Corporation | Air cleaning apparatus |
PL442931A1 (pl) | 2022-11-24 | 2024-05-27 | Wójcik Bernard Producent Stolarki Pcv I Al Bewi | Pasta fotokatalityczna na bazie naturalnych środków adhezyjnych, porowate materiały fotokatalityczne do oczyszczania powietrza z lotnych związków organicznych, związków nieorganicznych i mikroorganizmów, oraz sposób otrzymywania pasty fotokatalitycznej na bazie naturalnych środków adhezyjnych i porowatych materiałów fotokatalitycznych |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6136186A (en) * | 1997-01-31 | 2000-10-24 | Lynntech, Inc. | Photocatalytic oxidation of organics using a porous titanium dioxide membrane and an efficient oxidant |
US6308611B1 (en) * | 1997-02-05 | 2001-10-30 | Thermal Dynamics, Inc. | Variable stroke motor and valve |
US6309611B1 (en) * | 1998-04-10 | 2001-10-30 | University Of Central Florida | Apparatus for low flux photocatalytic pollution control |
US6135838A (en) * | 1998-10-07 | 2000-10-24 | Chung Shan Institute Of Science And Technology | Method of making UV lamp for air cleaning |
CN1187097C (zh) * | 1999-07-19 | 2005-02-02 | 三井造船株式会社 | 净化含氧气体的方法和设备 |
JP2001332216A (ja) * | 2000-03-14 | 2001-11-30 | Toshiba Lighting & Technology Corp | 放電ランプ、光照射装置、殺菌装置、液体処理装置および空気清浄装置 |
AU783565B2 (en) | 2000-10-20 | 2005-11-10 | Sumitomo Chemical Company, Limited | Photocatalyst, process for producing the same and photocatalyst coating composition comprising the same |
FR2831467B1 (fr) | 2001-10-29 | 2003-12-19 | Sicat | Photocatalyseur et procede de purification d'effluents gazeux par photocatalyse d'oxydation |
KR200291331Y1 (ko) | 2002-07-04 | 2002-10-09 | (주) 빛과환경 | 광촉매를 이용한 자동차용 공기정화기 |
-
2003
- 2003-05-30 US US10/449,752 patent/US7255831B2/en not_active Expired - Fee Related
-
2004
- 2004-05-27 MX MXPA05012849A patent/MXPA05012849A/es unknown
- 2004-05-27 KR KR1020057022757A patent/KR100808340B1/ko not_active IP Right Cessation
- 2004-05-27 EP EP04753527A patent/EP1628745B1/de not_active Expired - Lifetime
- 2004-05-27 CN CNB2004800224488A patent/CN100496677C/zh not_active Expired - Fee Related
- 2004-05-27 AT AT04753527T patent/ATE529177T1/de not_active IP Right Cessation
- 2004-05-27 ES ES04753527T patent/ES2370823T3/es not_active Expired - Lifetime
- 2004-05-27 CA CA002526498A patent/CA2526498A1/en not_active Abandoned
- 2004-05-27 JP JP2006533447A patent/JP2007500077A/ja active Pending
- 2004-05-27 WO PCT/US2004/016710 patent/WO2004108255A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2004108255A1 (en) | 2004-12-16 |
EP1628745A1 (de) | 2006-03-01 |
MXPA05012849A (es) | 2006-02-22 |
EP1628745B1 (de) | 2011-10-19 |
CN100496677C (zh) | 2009-06-10 |
CN1832793A (zh) | 2006-09-13 |
CA2526498A1 (en) | 2004-12-16 |
KR100808340B1 (ko) | 2008-02-27 |
ES2370823T3 (es) | 2011-12-23 |
JP2007500077A (ja) | 2007-01-11 |
US7255831B2 (en) | 2007-08-14 |
US20040241040A1 (en) | 2004-12-02 |
KR20060012020A (ko) | 2006-02-06 |
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