IN2014CN03097A - - Google Patents

Info

Publication number
IN2014CN03097A
IN2014CN03097A IN3097CHN2014A IN2014CN03097A IN 2014CN03097 A IN2014CN03097 A IN 2014CN03097A IN 3097CHN2014 A IN3097CHN2014 A IN 3097CHN2014A IN 2014CN03097 A IN2014CN03097 A IN 2014CN03097A
Authority
IN
India
Prior art keywords
substrate
photoactive layer
energy transfer
light energy
medium
Prior art date
Application number
Other languages
English (en)
Inventor
HORNIX Eefje Janet ARTS
Abraham Rudolf Balkenende
Cornelis Reinder Ronda
Original Assignee
Koninkl Philips Nv
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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN03097A publication Critical patent/IN2014CN03097A/en

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—Ultraviolet radiation
    • A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3222—Units using UV-light emitting diodes [LED]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3224—Units using UV-light guiding optical fibers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3226—Units using UV-light emitting lasers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3228—Units having reflectors, e.g. coatings, baffles, plates, mirrors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/10—Photocatalysts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physical Water Treatments (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
IN3097CHN2014 2011-10-26 2012-10-26 IN2014CN03097A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161551670P 2011-10-26 2011-10-26
EP11188811.1A EP2586466A1 (de) 2011-10-26 2011-11-11 Photokatalytische Reinigung eines Mediums
PCT/IB2012/055899 WO2013061284A1 (en) 2011-10-26 2012-10-26 Photocatalytic purification of media

Publications (1)

Publication Number Publication Date
IN2014CN03097A true IN2014CN03097A (de) 2015-07-03

Family

ID=47351882

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3097CHN2014 IN2014CN03097A (de) 2011-10-26 2012-10-26

Country Status (8)

Country Link
US (1) US20140301897A1 (de)
EP (2) EP2586466A1 (de)
JP (1) JP2014530759A (de)
CN (1) CN104023755B (de)
BR (1) BR112014009701A8 (de)
IN (1) IN2014CN03097A (de)
RU (1) RU2014121099A (de)
WO (1) WO2013061284A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015080868A1 (en) * 2013-11-26 2015-06-04 Corning Incorporated Anti-bacterial light delivery system and method for disinfecting a surface
DE102018007454A1 (de) * 2018-09-20 2020-03-26 Wind Plus Sonne Gmbh Vorrichtung und Verfahren für den fotokatalytischen Abbau von flüchtigen organischen Verbindungen (VOC) und/oder Stickoxiden in Kraftfahrzeugen
US20210361797A1 (en) * 2020-05-22 2021-11-25 Paul Binun Systems and methods for pathogen proliferation reduction
US20220008574A1 (en) * 2020-07-10 2022-01-13 Accenture Global Solutions Limited Self-cleaning devices using light sources arranged near the device surface
EE05853B1 (et) * 2021-05-09 2023-05-15 Jevgeni Berik Meetod ja seade läbipaistvate objektide pealispinna desinfitseerimiseks UV-kiirguse abil
WO2023223419A1 (ja) * 2022-05-17 2023-11-23 三菱電機株式会社 紫外光殺菌装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017681A (en) * 1992-11-09 2000-01-25 Fujitsu Limited Method of coupling optical parts and method of forming a mirror
KR100357482B1 (ko) * 1993-12-10 2003-03-10 도토기키 가부시키가이샤 광촉매기능을갖는다기능재료및그의제조방법
JPH09299937A (ja) * 1996-05-09 1997-11-25 Daikin Ind Ltd 被処理体処理装置
US5778664A (en) * 1996-09-20 1998-07-14 Battelle Memorial Institute Apparatus for photocatalytic destruction of internal combustion engine emissions during cold start
EP1272829A1 (de) * 2000-04-14 2003-01-08 Zeptosens AG Gitter-wellenleiter-struktur zur verstärkung eines anregungsfeldes und deren verwendung
US7482072B2 (en) * 2002-07-09 2009-01-27 Grintellectual Reserve, Llc Optimizing reactions in fuel cells and electrochemical reactions
US7295723B2 (en) * 2005-07-20 2007-11-13 Searete Llc Plasmon photocatalysis
US8323982B2 (en) * 2007-01-11 2012-12-04 Valencell, Inc. Photoelectrocatalytic fluid analyte sensors and methods of fabricating and using same
JP5474778B2 (ja) * 2007-06-14 2014-04-16 コーニンクレッカ フィリップス エヌ ヴェ 自己クリーニングシステム及び窓ガラス
US8506886B2 (en) 2007-06-20 2013-08-13 Uvcleaning Systems, Inc. Ultraviolet photoreactor for the purification of fluids
US20090048648A1 (en) * 2007-08-17 2009-02-19 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Self-sterilizing device
JP5629931B2 (ja) * 2009-02-12 2014-11-26 スタンレー電気株式会社 光触媒素子
KR20100126208A (ko) * 2009-05-21 2010-12-01 조지아 테크 리서치 코포레이션 항미생물성 자외선 역변환 조성물
DE102010021648A1 (de) * 2009-05-26 2011-01-05 Auth, Matthias, Dr. Verfahren zur Beschichtung von Glasfasern oder Halbzeugen für die optische Industrie

Also Published As

Publication number Publication date
EP2744526A1 (de) 2014-06-25
JP2014530759A (ja) 2014-11-20
RU2014121099A (ru) 2015-12-10
WO2013061284A1 (en) 2013-05-02
EP2586466A1 (de) 2013-05-01
CN104023755A (zh) 2014-09-03
BR112014009701A8 (pt) 2017-07-11
CN104023755B (zh) 2016-12-14
BR112014009701A2 (pt) 2017-05-09
US20140301897A1 (en) 2014-10-09

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