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FI20065227L - Method and apparatus for purifying air - Google Patents

Method and apparatus for purifying air Download PDF

Info

Publication number
FI20065227L
FI20065227L FI20065227A FI20065227A FI20065227L FI 20065227 L FI20065227 L FI 20065227L FI 20065227 A FI20065227 A FI 20065227A FI 20065227 A FI20065227 A FI 20065227A FI 20065227 L FI20065227 L FI 20065227L
Authority
FI
Finland
Prior art keywords
air
purified
purification
catalyst coating
conducted
Prior art date
Application number
FI20065227A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20065227A7 (en
FI20065227A0 (en
Inventor
Raimo Vartiainen
Original Assignee
Raimo Vartiainen
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 Raimo Vartiainen filed Critical Raimo Vartiainen
Priority to FI20065227A priority Critical patent/FI20065227A7/en
Publication of FI20065227A0 publication Critical patent/FI20065227A0/en
Priority to PCT/FI2007/050195 priority patent/WO2007116130A1/en
Publication of FI20065227L publication Critical patent/FI20065227L/en
Publication of FI20065227A7 publication Critical patent/FI20065227A7/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
    • 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
    • A61L9/22—Ionisation
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

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

Abstract

A method and apparatus for air purification in which method the air to be purified is conducted during the purification process through more than one purification element, and in which method the air to be purified is at least ionised and then conducted at least to a cold catalysis process taking place in a cold catalysis element (10) equipped with a catalyst coating (33). In the cold catalysis process the catalyst coating is bombarded during UV radiation with a negatively charged electron shower and the air to be purified is oxidised at an essentially low temperature and the organic material in the air is turned into at least carbon dioxide and water vapour.
FI20065227A 2006-04-10 2006-04-10 Method and apparatus for purifying air FI20065227A7 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20065227A FI20065227A7 (en) 2006-04-10 2006-04-10 Method and apparatus for purifying air
PCT/FI2007/050195 WO2007116130A1 (en) 2006-04-10 2007-04-10 Procedure and apparatus for cleaning of air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20065227A FI20065227A7 (en) 2006-04-10 2006-04-10 Method and apparatus for purifying air

Publications (3)

Publication Number Publication Date
FI20065227A0 FI20065227A0 (en) 2006-04-10
FI20065227L true FI20065227L (en) 2007-10-11
FI20065227A7 FI20065227A7 (en) 2007-10-11

Family

ID=36293820

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065227A FI20065227A7 (en) 2006-04-10 2006-04-10 Method and apparatus for purifying air

Country Status (2)

Country Link
FI (1) FI20065227A7 (en)
WO (1) WO2007116130A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2119974A1 (en) * 2008-05-16 2009-11-18 Kobenhavns Universitet A method and device for cleaning air
US11331403B2 (en) 2010-03-26 2022-05-17 Lifeaire Systems, Llc Purified air and methods of making and using the same
US20120283508A1 (en) 2010-03-26 2012-11-08 Lifeaire Systems, Llc Purification of and air methods of making and using the same
US9980748B2 (en) 2010-03-26 2018-05-29 Lifeaire Systems, Inc. Purified air and methods of making and using the same
US8252099B2 (en) 2010-03-26 2012-08-28 Lifeaire Systems, Llc Air filtration device
DE102011119843B4 (en) * 2011-09-30 2018-04-12 Airbus Defence and Space GmbH Cabin air cleaning device for cleaning air for a cabin of a means of transport
CN104833254B (en) * 2015-05-25 2016-09-07 青岛科瑞新型环保材料有限公司 A kind of regenerative heat exchanger and there is the VMC of filter
CN106237808A (en) * 2016-09-28 2016-12-21 苏州海思乐废气处理设备有限公司 A kind of atomization retains emission-control equipment
CN207756283U (en) * 2018-03-12 2018-08-24 广东美的环境电器制造有限公司 Electrostatic catalytic devices and air cleaners
GB2575319B (en) * 2018-07-06 2020-11-04 Dyson Technology Ltd Vehicle Cabin Filter Assembly
CN108837696A (en) * 2018-07-12 2018-11-20 方碧水 A kind of Household air purifier
IT202000011512A1 (en) * 2020-05-19 2021-11-19 Ste Sanitizing Tech And Equipments Societa A Responsabilita Limitata MICROBIOLOGICAL SANITATION AND AIR PURIFICATION SYSTEM FOR RAILWAY VEHICLE HVAC SYSTEM
IT202000019294A1 (en) * 2020-08-05 2022-02-05 Massimo Maria Ferranti SYNERGIC PURIFIER METHOD AND DEVICE FOR THE ABATEMENT OF VOLATILE ORGANIC AND INORGANIC SUBSTANCES IN AIR FLOWS
US12420224B2 (en) * 2021-06-24 2025-09-23 Jones Deal LLC Portable apparatus and system for indoor airborne pathogen control
CO2021009392A1 (en) * 2021-07-19 2023-01-26 Systems And Services Group Sas air purification device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318755A (en) * 1992-11-30 1994-06-07 A. Ahlstrom Corporation Method and apparatus for cleaning flue gases
DE19546061C5 (en) * 1995-12-09 2008-02-28 Schröder, Werner Process for the purification of exhaust air
JPH10118519A (en) * 1996-10-15 1998-05-12 Nhk Spring Co Ltd Air cleaner
JPH10249210A (en) * 1997-03-14 1998-09-22 Titan Kogyo Kk Photocatalyst, its manufacture and applications
JP2001054558A (en) * 1999-08-19 2001-02-27 Dainichi Co Ltd Air cleaner
JP4030234B2 (en) * 1999-09-09 2008-01-09 三菱製紙株式会社 Air purification method
US6680033B2 (en) * 2000-07-25 2004-01-20 Asahi Environmental System Ltd. Composite deodorization system and ion deodorization system
JP2002301379A (en) * 2001-04-09 2002-10-15 Fuji Kihan:Kk Method for efficiently using photocatalyst article and assembly of photocatalyst articles utilizing the method
KR100749772B1 (en) * 2002-12-23 2007-08-17 삼성전자주식회사 Air purifier
DE10355834A1 (en) * 2003-11-26 2005-07-07 Steinicke, Eckhard Mobile, modular apparatus for treating air, useful for eliminating odors of volatile organic compounds, germs and fine particles, includes units for producing ozone or small ions
JP4496861B2 (en) * 2004-06-30 2010-07-07 ダイキン工業株式会社 Air cleaner

Also Published As

Publication number Publication date
FI20065227A7 (en) 2007-10-11
FI20065227A0 (en) 2006-04-10
WO2007116130A1 (en) 2007-10-18

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