CA2750788A1 - Procede et dispositif de traitement de l'air par uv - Google Patents

Procede et dispositif de traitement de l'air par uv Download PDF

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Publication number
CA2750788A1
CA2750788A1 CA2750788A CA2750788A CA2750788A1 CA 2750788 A1 CA2750788 A1 CA 2750788A1 CA 2750788 A CA2750788 A CA 2750788A CA 2750788 A CA2750788 A CA 2750788A CA 2750788 A1 CA2750788 A1 CA 2750788A1
Authority
CA
Canada
Prior art keywords
phpg
air
hydrogen peroxide
water
environment
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.)
Abandoned
Application number
CA2750788A
Other languages
English (en)
Inventor
James D. Lee
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.)
LEE ANTIMICROBIAL SOLUTIONS LLC
Original Assignee
LEE ANTIMICROBIAL SOLUTIONS LLC
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 LEE ANTIMICROBIAL SOLUTIONS LLC filed Critical LEE ANTIMICROBIAL SOLUTIONS LLC
Publication of CA2750788A1 publication Critical patent/CA2750788A1/fr
Abandoned 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
    • 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—Ultra-violet radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Catalysts (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

La présente invention concerne des procédés et des dispositifs pour assurer la lutte contre les microbes et/ou la désinfection/dépollution d'un environnement. Les procédés comportent d'une manière générale : la génération de peroxyde d'hydrogène gazeux purifié (PHPG) sensiblement exempt, par exemple d'hydratation (sous la forme d'eau en solution ou de molécules d'eau liées par covalence, de forces de Van der Waals ou de forces de London), d'ozone, d'une espèce de plasma et/ou d'une espèce organique, et l'orientation du gaz comportant principalement du PHPG dans l'environnement de telle sorte que le PHPG sert à assurer la lutte contre les microbes et/ou la désinfection/dépollution de l'environnement, de préférence sur les surfaces et dans l'air.
CA2750788A 2009-02-13 2010-02-11 Procede et dispositif de traitement de l'air par uv Abandoned CA2750788A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15258109P 2009-02-13 2009-02-13
US61/152,581 2009-02-13
US25800509P 2009-11-04 2009-11-04
US61/258,005 2009-11-04
PCT/US2010/023903 WO2010093796A1 (fr) 2009-02-13 2010-02-11 Procédé et dispositif de traitement de l'air par uv

Publications (1)

Publication Number Publication Date
CA2750788A1 true CA2750788A1 (fr) 2010-08-19

Family

ID=42062413

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2750788A Abandoned CA2750788A1 (fr) 2009-02-13 2010-02-11 Procede et dispositif de traitement de l'air par uv

Country Status (8)

Country Link
EP (1) EP2396043A1 (fr)
JP (1) JP2012517862A (fr)
CN (1) CN102316909A (fr)
AU (1) AU2010213703A1 (fr)
BR (1) BRPI1008435A2 (fr)
CA (1) CA2750788A1 (fr)
RU (1) RU2011137536A (fr)
WO (1) WO2010093796A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201000713T2 (tr) 2007-08-07 2010-03-22 Lee Antimicrobial Solutions Llc. UV ile Arıtma Metodu ve Cihazı
US20140229414A1 (en) 2013-02-08 2014-08-14 Ebay Inc. Systems and methods for detecting anomalies
JP6872901B2 (ja) 2013-05-17 2021-05-19 シネクシス・リミテッド・ライアビリティ・カンパニーＳｙｎｅｘｉｓ ＬＬＣ 疑似理想気体相過酸化水素を用いた節足動物の制御のための方法
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
SG11201601053WA (en) * 2013-08-20 2016-03-30 James D Lee Methods for improving respiratory system health and increasing the concentration of hypothiocyanate ion in vertebrate lungs
RU2663698C2 (ru) * 2013-12-30 2018-08-08 Конинклейке Филипс Н.В. Способ и устройство для выполнения реакции фотокаталитического окисления и воздухоочиститель, содержащий это устройство
US10232076B2 (en) * 2014-05-05 2019-03-19 Synexis Llc Purified hydrogen peroxide gas generation methods and devices
USD814006S1 (en) 2014-07-18 2018-03-27 Synexis Llc Device for producing non-hydrated purified hydrogen peroxide gas
USD744627S1 (en) 2014-07-23 2015-12-01 Lee Antimicrobial Solutions, Llc Air-permeable substrate structure
DE202015100959U1 (de) 2015-02-27 2016-05-30 Dinies Technologies GmbH Vorrichtung zur kombinierten Luft- und Oberflächendesinfektion
DE102015102882B4 (de) 2015-02-27 2017-10-05 Dinies Technologies GmbH Vorrichtung und Verfahren zur kombinierten Luft- und Oberflächendesinfektion
WO2016172223A1 (fr) * 2015-04-20 2016-10-27 Synexis Llc Salles blanches avec peroxyde d'hydrogène gazeux dilué et leurs procédés d'utilisation
JP6212100B2 (ja) * 2015-12-02 2017-10-11 東芝エレベータ株式会社 エレベータのカゴ
CN106196354A (zh) * 2016-07-29 2016-12-07 瑞安市智造科技有限公司 一种中央空调
IL267915B2 (en) 2017-01-09 2024-03-01 Synexis Llc Application of dry hydrogen peroxide gas (DHP) in poultry production methods
EP3621662B1 (fr) 2017-05-12 2024-04-03 Biomoneta Research Pvt Ltd Dispositif de décontamination de l'air
USD890898S1 (en) 2018-01-09 2020-07-21 Synexis Llc Device for producing non-hydrated purified hydrogen peroxide gas
CN110101885A (zh) * 2019-05-30 2019-08-09 宁波方太厨具有限公司 一种消毒柜
CN110101886A (zh) * 2019-05-30 2019-08-09 宁波方太厨具有限公司 一种消毒柜
ES2864155B2 (es) * 2020-04-09 2023-01-19 Orta Jordi Oltra Equipo de depuración
CN111484176A (zh) * 2020-05-26 2020-08-04 清华大学 一种双波段紫外光催化高级氧化装置与工艺
US20220357067A1 (en) * 2021-05-05 2022-11-10 Trane International Inc. Personal comfort variable air volume diffuser with improved air quality elements
WO2023041811A1 (fr) * 2021-09-14 2023-03-23 Human Wellness Solutions Sl Dispositif purificateur d'air et de surfaces
WO2023177837A2 (fr) * 2022-03-17 2023-09-21 Uv Partners, Inc. Systèmes et procédés d'atténuation automatique d'agents pathogènes de l'air

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892712A (en) * 1987-09-04 1990-01-09 Nutech Energy Systems Inc. Fluid purification
JPH11512301A (ja) * 1995-09-06 1999-10-26 ユニヴァーサル・エアー・テクノロジー，インコーポレイテッド 光触媒空気消毒
KR20000016856A (ko) * 1998-08-05 2000-03-25 가마이 고로 공기정화장치
US6500387B1 (en) * 2000-05-19 2002-12-31 Nukuest, Inc. Air actinism chamber apparatus and method
EP1491218A1 (fr) * 2003-05-30 2004-12-29 Taiwan Fluorescent Lamp Co., Ltd. Source lumineuse pour nettoyer l'air
US20050191205A1 (en) * 2004-02-27 2005-09-01 Federico Uslenghi Indoor air quality module including a shield to minimize the leakage of ultraviolet light
CN1853760A (zh) * 2005-04-19 2006-11-01 张德麟 一种用于计算机内的光触媒过滤器
TR201000713T2 (tr) * 2007-08-07 2010-03-22 Lee Antimicrobial Solutions Llc. UV ile Arıtma Metodu ve Cihazı

Also Published As

Publication number Publication date
JP2012517862A (ja) 2012-08-09
EP2396043A1 (fr) 2011-12-21
RU2011137536A (ru) 2013-03-20
AU2010213703A1 (en) 2011-08-11
BRPI1008435A2 (pt) 2015-08-25
WO2010093796A1 (fr) 2010-08-19
CN102316909A (zh) 2012-01-11

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20150211

FZDE Discontinued

Effective date: 20150211