WO2018197826A3 - Improvements related to the disinfecting of an air space - Google Patents

Improvements related to the disinfecting of an air space Download PDF

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Publication number
WO2018197826A3
WO2018197826A3 PCT/GB2018/000074 GB2018000074W WO2018197826A3 WO 2018197826 A3 WO2018197826 A3 WO 2018197826A3 GB 2018000074 W GB2018000074 W GB 2018000074W WO 2018197826 A3 WO2018197826 A3 WO 2018197826A3
Authority
WO
WIPO (PCT)
Prior art keywords
disinfecting
air space
improvements related
water
air
Prior art date
Application number
PCT/GB2018/000074
Other languages
French (fr)
Other versions
WO2018197826A2 (en
Inventor
Robert Wilson
Original Assignee
Protex Hygiene Limited
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 Protex Hygiene Limited filed Critical Protex Hygiene Limited
Priority to EP18725889.2A priority Critical patent/EP3615093A2/en
Publication of WO2018197826A2 publication Critical patent/WO2018197826A2/en
Publication of WO2018197826A3 publication Critical patent/WO2018197826A3/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
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • 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
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A61L9/145—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/14—Packed scrubbers
    • 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
    • A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised 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
    • A61L2/24—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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/13—Biocide decomposition means, e.g. catalysts, sorbents
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/16—Mobile applications, e.g. portable devices, trailers, devices mounted on vehicles
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/25—Rooms in buildings, passenger compartments
    • 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/11—Apparatus for controlling air treatment
    • 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/21—Use of chemical compounds for treating air or the like
    • A61L2209/211—Use of hydrogen peroxide, liquid and vaporous
    • 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/22—Treatment by sorption, e.g. absorption, adsorption, chemisorption, scrubbing, wet cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/12—Fan arrangements for providing forced draft

Abstract

A portable device for removing water-soluble disinfectant from air. The device comprises a water reservoir, and means for drawing air into contact with water from the water reservoir.
PCT/GB2018/000074 2017-04-25 2018-04-25 Improvements related to the disinfecting of an air space WO2018197826A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18725889.2A EP3615093A2 (en) 2017-04-25 2018-04-25 Improvements related to the disinfecting of an air space

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1706573.1 2017-04-25
GB201706573A GB2561864B (en) 2017-04-25 2017-04-25 Improvements related to the disinfecting of an air space

Publications (2)

Publication Number Publication Date
WO2018197826A2 WO2018197826A2 (en) 2018-11-01
WO2018197826A3 true WO2018197826A3 (en) 2019-03-28

Family

ID=58795640

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2018/000074 WO2018197826A2 (en) 2017-04-25 2018-04-25 Improvements related to the disinfecting of an air space

Country Status (3)

Country Link
EP (1) EP3615093A2 (en)
GB (1) GB2561864B (en)
WO (1) WO2018197826A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112370554A (en) * 2020-10-30 2021-02-19 北京新风航天装备有限公司 Integrated portable disinfecting equipment
BE1030116B1 (en) * 2021-12-27 2023-07-25 Roam Tech DEVICE, SYSTEM AND METHOD FOR DISINFECTING A ROOM

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE710954C (en) * 1934-12-25 1941-09-24 Heinrich Blunk Process for cleaning gas mixtures containing air or oxygen
DE3228997A1 (en) * 1982-08-03 1984-02-09 Schwabsberger Energietechnik GmbH, 7095 Rainau Stall waste air washer
WO2001003747A1 (en) * 1999-07-07 2001-01-18 Schuer Joerg Peter Method and device for enriching air with an air conditioning agent
US20050079124A1 (en) * 2003-08-06 2005-04-14 Sanderson William D. Apparatus and method for producing chlorine dioxide
US20070224079A1 (en) * 2006-03-22 2007-09-27 Zimek Technologies Ip, Llc Ultrasonic Sanitation Device and Associated Methods
EP1918652A2 (en) * 2006-10-30 2008-05-07 Sanyo Electric Co., Ltd. Air bacteria removal device
WO2008053871A1 (en) * 2006-11-01 2008-05-08 Misawa Homes Co., Ltd. Air purifier
EP2155267A1 (en) * 2007-05-30 2010-02-24 Bioquell UK Limited Method and apparatus for decontaminating enclosed spaces
WO2012021113A2 (en) * 2010-07-13 2012-02-16 Kare Muhendislik Cevre Teknolojileri Sanayi Ve Ticaret Anonim Sirketi Tower mechanism that removes soot and smell in the air
US20120213672A1 (en) * 2009-10-30 2012-08-23 Bioquell Uk Limited Apparatus for use with sterilant vapour generators
US20120275953A1 (en) * 2011-04-29 2012-11-01 Robert Lukasik Method for reducing the concentration of disinfectant, decontamination apparatuses and systems and related methods of employing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101700431B1 (en) * 2015-08-12 2017-01-26 주식회사 하나지엔씨 Control apparatus and method for hybrid sterilizing system with cluster ionizer and water catch
GB2543490B (en) * 2015-10-14 2020-06-03 Protex Hygiene Ltd Improvements related to the disinfecting of a room

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE710954C (en) * 1934-12-25 1941-09-24 Heinrich Blunk Process for cleaning gas mixtures containing air or oxygen
DE3228997A1 (en) * 1982-08-03 1984-02-09 Schwabsberger Energietechnik GmbH, 7095 Rainau Stall waste air washer
WO2001003747A1 (en) * 1999-07-07 2001-01-18 Schuer Joerg Peter Method and device for enriching air with an air conditioning agent
US20050079124A1 (en) * 2003-08-06 2005-04-14 Sanderson William D. Apparatus and method for producing chlorine dioxide
US20070224079A1 (en) * 2006-03-22 2007-09-27 Zimek Technologies Ip, Llc Ultrasonic Sanitation Device and Associated Methods
EP1918652A2 (en) * 2006-10-30 2008-05-07 Sanyo Electric Co., Ltd. Air bacteria removal device
WO2008053871A1 (en) * 2006-11-01 2008-05-08 Misawa Homes Co., Ltd. Air purifier
EP2155267A1 (en) * 2007-05-30 2010-02-24 Bioquell UK Limited Method and apparatus for decontaminating enclosed spaces
US20120213672A1 (en) * 2009-10-30 2012-08-23 Bioquell Uk Limited Apparatus for use with sterilant vapour generators
WO2012021113A2 (en) * 2010-07-13 2012-02-16 Kare Muhendislik Cevre Teknolojileri Sanayi Ve Ticaret Anonim Sirketi Tower mechanism that removes soot and smell in the air
US20120275953A1 (en) * 2011-04-29 2012-11-01 Robert Lukasik Method for reducing the concentration of disinfectant, decontamination apparatuses and systems and related methods of employing the same

Also Published As

Publication number Publication date
GB2561864A (en) 2018-10-31
WO2018197826A2 (en) 2018-11-01
EP3615093A2 (en) 2020-03-04
GB201706573D0 (en) 2017-06-07
GB2561864B (en) 2020-01-01

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