WO2005026044A3 - Means for killing pathogens in atmosphere and on artificial and natural surfaces - Google Patents

Means for killing pathogens in atmosphere and on artificial and natural surfaces Download PDF

Info

Publication number
WO2005026044A3
WO2005026044A3 PCT/GB2004/003949 GB2004003949W WO2005026044A3 WO 2005026044 A3 WO2005026044 A3 WO 2005026044A3 GB 2004003949 W GB2004003949 W GB 2004003949W WO 2005026044 A3 WO2005026044 A3 WO 2005026044A3
Authority
WO
WIPO (PCT)
Prior art keywords
artificial
atmosphere
natural surfaces
killing pathogens
olefin
Prior art date
Application number
PCT/GB2004/003949
Other languages
French (fr)
Other versions
WO2005026044A2 (en
Inventor
David Murray Macdonald
Original Assignee
Moving Sun Ltd
David Murray Macdonald
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 Moving Sun Ltd, David Murray Macdonald filed Critical Moving Sun Ltd
Priority to EP04768495A priority Critical patent/EP1663858A2/en
Priority to AU2004272352A priority patent/AU2004272352A1/en
Priority to JP2006526687A priority patent/JP2007505666A/en
Priority to CA002539149A priority patent/CA2539149A1/en
Publication of WO2005026044A2 publication Critical patent/WO2005026044A2/en
Publication of WO2005026044A3 publication Critical patent/WO2005026044A3/en
Priority to US11/376,954 priority patent/US20060233683A1/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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • 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
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • 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
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/202—Ozone
    • 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
    • A61L2/24—Apparatus using programmed or automatic operation
    • 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
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/10—Preparation of ozone
    • C01B13/11—Preparation of ozone by electric discharge
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/20—Electrodes used for obtaining electrical discharge
    • C01B2201/22—Constructional details of the electrodes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/30—Dielectrics used in the electrical dischargers
    • C01B2201/32—Constructional details of the dielectrics

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

An apparatus for generating hydroxyl radicals comprises sources of oxygen and olefin. Oxygen is delivered to an ozone generator. Olefin and generated ozone are mixed producing hydroxyl radicals.
PCT/GB2004/003949 2003-09-16 2004-09-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces WO2005026044A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP04768495A EP1663858A2 (en) 2003-09-16 2004-09-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces
AU2004272352A AU2004272352A1 (en) 2003-09-16 2004-09-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces
JP2006526687A JP2007505666A (en) 2003-09-16 2004-09-16 Methods for killing pathogens in the atmosphere and on natural surfaces including artificial surfaces and skin
CA002539149A CA2539149A1 (en) 2003-09-16 2004-09-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces
US11/376,954 US20060233683A1 (en) 2003-09-16 2006-03-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces including skin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0321665.2A GB0321665D0 (en) 2003-09-16 2003-09-16 Means for killing pathogens in atmosphere and on surfaces including skin
GB0321665.2 2003-09-16

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/376,954 Continuation US20060233683A1 (en) 2003-09-16 2006-03-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces including skin

Publications (2)

Publication Number Publication Date
WO2005026044A2 WO2005026044A2 (en) 2005-03-24
WO2005026044A3 true WO2005026044A3 (en) 2005-07-28

Family

ID=29227179

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/GB2004/003949 WO2005026044A2 (en) 2003-09-16 2004-09-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces
PCT/GB2004/003984 WO2005025625A2 (en) 2003-09-16 2004-09-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces including skin

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/GB2004/003984 WO2005025625A2 (en) 2003-09-16 2004-09-16 Means for killing pathogens in atmosphere and on artificial and natural surfaces including skin

Country Status (8)

Country Link
US (1) US20060233683A1 (en)
EP (1) EP1663858A2 (en)
JP (1) JP2007505666A (en)
CN (1) CN100402416C (en)
AU (1) AU2004272352A1 (en)
CA (1) CA2539149A1 (en)
GB (2) GB0321665D0 (en)
WO (2) WO2005026044A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD763423S1 (en) 2011-09-28 2016-08-09 Moving Sun Limited Air sterilizing apparatus

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0603749D0 (en) * 2006-02-24 2006-04-05 Moving Sun Ltd Immune system stimulant and process of manufacturing the same
GB0706977D0 (en) * 2007-04-11 2007-05-16 Moving Sun Ltd Apparatus for producing and delivering open air factor
FR2955030B1 (en) * 2010-01-14 2012-03-02 Bernard Feldain APPARATUS FOR DISINFECTING THE HANDS OF A USER.
GB201018644D0 (en) * 2010-11-04 2010-12-22 Moving Sun Ltd Apparatus for generating hydroxyl radicals
WO2012101241A1 (en) * 2011-01-27 2012-08-02 Givaudan Sa Compositions
JP5891609B2 (en) * 2011-05-30 2016-03-23 株式会社明電舎 Passivation method
WO2015008964A1 (en) * 2013-07-16 2015-01-22 주식회사 웰리스 Air sterilizer
US20170283287A1 (en) * 2013-11-20 2017-10-05 Klaus Nonnenmacher Method of and apparatus for oxidative treatment of liquid, gaseous, and/or solid phase
KR101555814B1 (en) * 2015-07-11 2015-09-25 주식회사 웰리스 Apparatus for airborne disinfection
KR101600833B1 (en) * 2015-11-26 2016-03-08 (주)오에이치코리아 Apparatus for airborne disinfection
KR101913301B1 (en) * 2017-02-28 2018-10-30 (주)오에이치코리아 Airvaccine apparatus for generating and delivering hydroxyl radicals in use of indoor environment
WO2019046648A1 (en) * 2017-08-31 2019-03-07 Prodew, Inc. Air treatment systems
ES1273129Y (en) 2018-10-29 2021-10-18 Guodong Du Air sterilization device
ES2930587B2 (en) * 2022-04-28 2023-09-18 I Mas Jordi Benseny MEANS FOR ELECTRICAL STABILIZATION OF THE REACTION CHAMBER IN HYDROXYL RADICAL GENERATION SYSTEMS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1278043A (en) * 1968-03-18 1972-06-14 Secr Defence Improvements in or relating to disinfection processes
US20030133832A1 (en) * 2001-12-31 2003-07-17 D'ottone Luca Sterilization and detoxification of confined spaces
US6630105B1 (en) * 2000-09-27 2003-10-07 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for the gas phase decontamination of chemical and biological agents

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US3925673A (en) * 1973-03-12 1975-12-09 Jr Joseph E Wright Apparatus for generating heavy oxygen molecules
US4159971A (en) * 1976-02-19 1979-07-03 Arthur Gneupel Ozone generator
US4863687A (en) * 1986-09-26 1989-09-05 Solarchem Enterprises Inc. Method for removing malodorous or toxic gases from an air stream
JPH0678592B2 (en) * 1990-03-16 1994-10-05 株式会社オーディーエス Ozone water production equipment
US5160481A (en) * 1991-06-27 1992-11-03 Weaver William C Ozone generation apparatus
JPH0687603A (en) * 1991-09-17 1994-03-29 Yanmaa Sangyo Kk Silent discharge ozonizer
US5545379A (en) * 1993-02-05 1996-08-13 Teledyne Industries, Inc. Corona discharge system with insulated wire
JPH07241575A (en) * 1994-03-08 1995-09-19 Fuji Electric Co Ltd Treatment of water using ozone
US5630990A (en) * 1994-11-07 1997-05-20 T I Properties, Inc. Ozone generator with releasable connector and grounded current collector
JPH0960931A (en) * 1995-08-30 1997-03-04 Takuma Co Ltd Ultrasonic wave humidifying and sterilizing device
JPH107405A (en) * 1996-06-26 1998-01-13 T & M Kk Ozone generator
JPH10120404A (en) * 1996-10-16 1998-05-12 Kanki:Kk Simple ozone generator
JPH10201833A (en) * 1997-01-20 1998-08-04 Ishikawajima Harima Heavy Ind Co Ltd Ozone deodorizing and sterilizing device
JP2000072413A (en) * 1998-08-21 2000-03-07 Toshiba Fa Syst Eng Corp Ozone generation device
EP0982267A1 (en) * 1998-08-21 2000-03-01 Kabushiki Kaisha Toshiba Ozonizing unit, ozone generator and ozone-processing system
US6217833B1 (en) * 1999-06-17 2001-04-17 1357784 Ontario Inc. High efficiency corona discharge device for generating ozone
KR20010101021A (en) * 1999-09-16 2001-11-14 추후기재 Ozone Generator
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Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
GB1278043A (en) * 1968-03-18 1972-06-14 Secr Defence Improvements in or relating to disinfection processes
US6630105B1 (en) * 2000-09-27 2003-10-07 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for the gas phase decontamination of chemical and biological agents
US20030133832A1 (en) * 2001-12-31 2003-07-17 D'ottone Luca Sterilization and detoxification of confined spaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD763423S1 (en) 2011-09-28 2016-08-09 Moving Sun Limited Air sterilizing apparatus

Also Published As

Publication number Publication date
CA2539149A1 (en) 2005-03-24
GB2406275B (en) 2008-01-23
AU2004272352A1 (en) 2005-03-24
US20060233683A1 (en) 2006-10-19
WO2005026044A2 (en) 2005-03-24
WO2005025625A2 (en) 2005-03-24
GB0321665D0 (en) 2003-10-15
JP2007505666A (en) 2007-03-15
GB2406275A (en) 2005-03-30
EP1663858A2 (en) 2006-06-07
GB0420594D0 (en) 2004-10-20
CN100402416C (en) 2008-07-16
CN1878724A (en) 2006-12-13

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