DE60205032D1 - Photokatalysator und abgasreinigungsverfahren - Google Patents

Photokatalysator und abgasreinigungsverfahren

Info

Publication number
DE60205032D1
DE60205032D1 DE60205032T DE60205032T DE60205032D1 DE 60205032 D1 DE60205032 D1 DE 60205032D1 DE 60205032 T DE60205032 T DE 60205032T DE 60205032 T DE60205032 T DE 60205032T DE 60205032 D1 DE60205032 D1 DE 60205032D1
Authority
DE
Germany
Prior art keywords
sub
exhaust gas
gas cleaning
cleaning procedure
photo catalyst
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
Application number
DE60205032T
Other languages
English (en)
Other versions
DE60205032T2 (de
Inventor
Valerie Spitzer-Keller
Pierre Bernhardt
Cuong Pham-Huu
Francois Garin
Marc Ledoux
Charlotte Pham-Huu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Universite Louis Pasteur Strasbourg I
SICAT Societe Industrielle de Creations et d'Applications Textiles SARL
Original Assignee
Centre National de la Recherche Scientifique CNRS
Universite Louis Pasteur Strasbourg I
SICAT Societe Industrielle de Creations et d'Applications Textiles SARL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Centre National de la Recherche Scientifique CNRS, Universite Louis Pasteur Strasbourg I, SICAT Societe Industrielle de Creations et d'Applications Textiles SARL filed Critical Centre National de la Recherche Scientifique CNRS
Publication of DE60205032D1 publication Critical patent/DE60205032D1/de
Application granted granted Critical
Publication of DE60205032T2 publication Critical patent/DE60205032T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultra-violet radiation
    • A61L9/205—Ultra-violet radiation using a photocatalyst or photosensitiser
    • 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
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/22—Carbides
    • B01J27/224—Silicon carbide
    • B01J35/19—
    • B01J35/30—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20776—Tungsten
    • 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
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/91—Bacteria; Microorganisms
DE60205032T 2001-10-29 2002-10-28 Photokatalysator und abgasreinigungsverfahren Expired - Lifetime DE60205032T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0113984A FR2831467B1 (fr) 2001-10-29 2001-10-29 Photocatalyseur et procede de purification d'effluents gazeux par photocatalyse d'oxydation
FR0113984 2001-10-29
PCT/FR2002/003697 WO2003037509A1 (fr) 2001-10-29 2002-10-28 Photocatalyseur et procede de purification d'effluents gazeux

Publications (2)

Publication Number Publication Date
DE60205032D1 true DE60205032D1 (de) 2005-08-18
DE60205032T2 DE60205032T2 (de) 2006-04-20

Family

ID=8868847

Family Applications (2)

Application Number Title Priority Date Filing Date
DE02795349T Pending DE02795349T1 (de) 2001-10-29 2002-10-28 Photokatalysator und abgasreinigungsverfahren
DE60205032T Expired - Lifetime DE60205032T2 (de) 2001-10-29 2002-10-28 Photokatalysator und abgasreinigungsverfahren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE02795349T Pending DE02795349T1 (de) 2001-10-29 2002-10-28 Photokatalysator und abgasreinigungsverfahren

Country Status (6)

Country Link
US (1) US7435702B2 (de)
EP (1) EP1439909B1 (de)
AT (1) ATE299398T1 (de)
DE (2) DE02795349T1 (de)
FR (1) FR2831467B1 (de)
WO (1) WO2003037509A1 (de)

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US7255831B2 (en) * 2003-05-30 2007-08-14 Carrier Corporation Tungsten oxide/titanium dioxide photocatalyst for improving indoor air quality
JP2008505842A (ja) 2004-07-12 2008-02-28 日本板硝子株式会社 低保守コーティング
EP1857179A1 (de) * 2005-01-18 2007-11-21 Nippon Shokubai Kagaku Kogyo Co. Ltd. Sichtbare, auf licht reagierende photokatalysatorzusammensetzung und herstellungsverfahren dafür
WO2007121215A1 (en) 2006-04-11 2007-10-25 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
US7820296B2 (en) 2007-09-14 2010-10-26 Cardinal Cg Company Low-maintenance coating technology
JP5641926B2 (ja) * 2008-03-04 2014-12-17 株式会社東芝 水系分散液とそれを用いた塗料
JP2011036770A (ja) * 2009-08-07 2011-02-24 Hokkaido Univ 貴金属担持光触媒体粒子の製造方法
TWI523691B (zh) * 2009-10-19 2016-03-01 Univ Tokyo Methods of inactivating viruses and articles with antiviral properties
FR2992310B1 (fr) 2012-06-20 2014-07-25 Centre Nat Rech Scient Vitroceramiques de chalcogenures a proprietes photoelectriques et leur procede de fabrication
CN103230616B (zh) * 2013-04-25 2014-12-10 上海电力学院 全天候光催化空气净化系统
CN104815539A (zh) * 2015-05-11 2015-08-05 王英英 一种应用新能源的化工车间空气净化装置
WO2018093985A1 (en) 2016-11-17 2018-05-24 Cardinal Cg Company Static-dissipative coating technology
CN106861733B (zh) * 2017-02-14 2019-09-06 中国人民解放军国防科学技术大学 核壳结构氧化钛纳米片/碳化硅纳米纤维及制备方法

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DE2554626C3 (de) * 1975-12-04 1981-05-07 Siemens AG, 1000 Berlin und 8000 München Abschirmeinrichtung und Verfahren zu deren Aufbringung
US4427508A (en) * 1982-05-03 1984-01-24 Atlantic Richfield Company Light driven photocatalytic process
US4848348A (en) * 1983-11-14 1989-07-18 Minnesota Mining And Manufacturing Company Coated films
DE3772220D1 (de) * 1986-01-22 1991-09-26 Hitachi Ltd Verfahren und vorrichtung zur photoelektrokatalytischen reduktion von edelmetallen in salpetersaurer loesung.
JP2876225B2 (ja) * 1989-11-07 1999-03-31 日本ゼオン株式会社 園芸作物の鮮度保持方法
JPH0463115A (ja) * 1990-06-28 1992-02-28 Hitachi Ltd 炭酸ガスの光還元電極および還元装置
US5130031A (en) * 1990-11-01 1992-07-14 Sri International Method of treating aqueous liquids using light energy, ultrasonic energy, and a photocatalyst
JP3592727B2 (ja) * 1992-05-11 2004-11-24 日本電池株式会社 光触媒体
US5670247A (en) * 1994-10-03 1997-09-23 Mitsubishi Paper Mills Limited Photoreactive noxious substance purging agent and photoreactive noxious substance purging material using the agent
CA2201934C (en) * 1994-10-05 2008-03-18 Makoto Hayakawa Antimicrobial solid material, process for producing the same, and method of utilizing the same
JPH09192496A (ja) * 1996-01-12 1997-07-29 Matsushita Electric Works Ltd 光触媒及びそれを備えた自己清浄品
JPH09234375A (ja) * 1996-03-01 1997-09-09 Mitsubishi Paper Mills Ltd 光反応性有害物除去材
US6074724A (en) * 1996-08-26 2000-06-13 Fuji Photo Film Co., Ltd. Magnetic recording medium
JP3255346B2 (ja) * 1996-09-20 2002-02-12 東陶機器株式会社 光触媒性親水性部材の形成方法、及び光触媒性親水性部材
JP3264317B2 (ja) * 1996-11-20 2002-03-11 東陶機器株式会社 光触媒性親水性部材及びその製造方法
ATE424296T1 (de) * 1997-11-07 2009-03-15 Nippon Soda Co Metallische platte oder kunststoffstruktur mit einer darauf laminierten photokatalysator- tragende folie
JP2000158455A (ja) * 1998-01-05 2000-06-13 Toray Ind Inc 保温用壁板
GB2348642B (en) * 1998-07-31 2004-03-10 Chinese Petroleum Corp Process for the preparation of pyromellitic dianhydride
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US6585863B2 (en) * 2000-08-08 2003-07-01 Procter & Gamble Company Photocatalytic degradation of organic compounds
JP3933639B2 (ja) * 2004-03-26 2007-06-20 カンボウプラス株式会社 防汚性膜材料

Also Published As

Publication number Publication date
EP1439909A1 (de) 2004-07-28
FR2831467A1 (fr) 2003-05-02
EP1439909B1 (de) 2005-07-13
DE02795349T1 (de) 2005-03-31
DE60205032T2 (de) 2006-04-20
WO2003037509A1 (fr) 2003-05-08
ATE299398T1 (de) 2005-07-15
US20060011945A1 (en) 2006-01-19
FR2831467B1 (fr) 2003-12-19
US7435702B2 (en) 2008-10-14

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