WO2003047723A1 - Procede d'elimination de substances oxydables contenues dans un flux d'air, et dispositif pour mettre en oeuvre le procede - Google Patents

Procede d'elimination de substances oxydables contenues dans un flux d'air, et dispositif pour mettre en oeuvre le procede Download PDF

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Publication number
WO2003047723A1
WO2003047723A1 PCT/DE2002/004190 DE0204190W WO03047723A1 WO 2003047723 A1 WO2003047723 A1 WO 2003047723A1 DE 0204190 W DE0204190 W DE 0204190W WO 03047723 A1 WO03047723 A1 WO 03047723A1
Authority
WO
WIPO (PCT)
Prior art keywords
adsorber
adsorbent
air stream
air
flow
Prior art date
Application number
PCT/DE2002/004190
Other languages
German (de)
English (en)
Inventor
Klaus Arnold
Harald Ertl
Johann Göbel
Helmut Oberpriller
Christian Wolff
Original Assignee
Eads Deutschland Gmbh
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 Eads Deutschland Gmbh filed Critical Eads Deutschland Gmbh
Publication of WO2003047723A1 publication Critical patent/WO2003047723A1/fr

Links

Classifications

    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/06—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/102—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/104—Ozone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4566—Gas separation or purification devices adapted for specific applications for use in transportation means
    • B01D2259/4575—Gas separation or purification devices adapted for specific applications for use in transportation means in aeroplanes or space ships

Definitions

  • the object on which the invention is based is further achieved by a method in which the oxidizable substances contained in an air stream to be cleaned are adsorbed by an adsorbent, and which is characterized according to the invention by the following steps: generation of oxidizing agents;

Abstract

La présente invention concerne un procédé d'élimination de substances oxydables contenues dans un flux d'air, notamment dans l'air de la cabine d'un avion, ainsi qu'un dispositif pour mettre en oeuvre le procédé. L'invention se caractérise en ce que des moyens supplémentaires (3a, 3b, 4; 12) servent à produire des agents d'oxydation qui agissent sur les substances adsorbées par l'agent adsorbant (5; 6) et les décomposent par oxydation pour régénérer ledit agent adsorbant, les produits réactionnels obtenus ayant un pouvoir d'adsorption réduit de sorte qu'ils peuvent être éliminés de l'agent adsorbant (5; 6).
PCT/DE2002/004190 2001-11-30 2002-11-13 Procede d'elimination de substances oxydables contenues dans un flux d'air, et dispositif pour mettre en oeuvre le procede WO2003047723A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001158970 DE10158970A1 (de) 2001-11-30 2001-11-30 Verfahren zum Entfernen oxidierbarer Stoffe aus einem Luftstrom sowie eine Vorrichtung zur Durchführung des Verfahrens
DE10158970.0 2001-11-30

Publications (1)

Publication Number Publication Date
WO2003047723A1 true WO2003047723A1 (fr) 2003-06-12

Family

ID=7707654

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/004190 WO2003047723A1 (fr) 2001-11-30 2002-11-13 Procede d'elimination de substances oxydables contenues dans un flux d'air, et dispositif pour mettre en oeuvre le procede

Country Status (2)

Country Link
DE (1) DE10158970A1 (fr)
WO (1) WO2003047723A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004014439A2 (fr) * 2002-08-07 2004-02-19 Access Business Group International Llc Systeme de traitement d'air par plasma non thermique
CN105107461A (zh) * 2015-09-25 2015-12-02 重庆天圣科技发展有限公司 一种电晕-介质阻挡协同放电再生处理活性炭的方法
CN106731460A (zh) * 2015-11-25 2017-05-31 中国舰船研究设计中心 一种基于介微孔吸附的循环再生空气净化装置
CN109012106A (zh) * 2018-09-02 2018-12-18 梁显梅 一种恶臭气体净化装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005052605B4 (de) * 2005-11-04 2012-09-13 Ust Umweltsensortechnik Gmbh Miniaturisierter selbstreinigender Ozon- und Ionisationsgenerator
DE102010003880A1 (de) 2010-04-12 2011-10-13 Durtec Gmbh Mineralische Gasadsorber zur Beseitigung von Ozon aus Abluft/Abgas, Verfahren zu deren Herstellung und Regenerierung
DE102011119843B4 (de) * 2011-09-30 2018-04-12 Airbus Defence and Space GmbH Kabinenluftreinigungsvorrichtung zur Reinigung von Luft für eine Kabine eines Transportmittels
DE102015212040B4 (de) 2015-06-29 2018-03-01 E.G.O. Elektro-Gerätebau GmbH Verfahren zur Regenerierung eines VOC-Adsorbers
DE102015212039A1 (de) 2015-06-29 2016-12-29 E.G.O. Elektro-Gerätebau GmbH Verfahren zur Regenerierung eines Adsorbers und Adsorbervorrichtung
EP3981498A1 (fr) 2020-10-12 2022-04-13 Hitachi Zosen Inova AG Procédé de purification d'un mélange de gaz par ajout d'ozone

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05137942A (ja) * 1991-11-25 1993-06-01 Daikin Ind Ltd 脱臭装置
EP0967002A2 (fr) * 1998-06-22 1999-12-29 Mitsubishi Heavy Industries, Ltd. Procédé de traitement de fluide pollué
EP1180389A2 (fr) * 2000-08-11 2002-02-20 The Boc Group, Inc. Elimination des oxydes d'azote de courants gazeux

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02107330A (ja) * 1988-10-18 1990-04-19 Toyota Auto Body Co Ltd 活性炭の再生方法
JPH03157122A (ja) * 1989-11-16 1991-07-05 Hitachi Zosen Corp 脱臭装置
DE19518970C1 (de) * 1995-05-23 1996-11-21 Fraunhofer Ges Forschung Verfahren und Vorrichtung zur Behandlung von Abgas
US5746984A (en) * 1996-06-28 1998-05-05 Low Emissions Technologies Research And Development Partnership Exhaust system with emissions storage device and plasma reactor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05137942A (ja) * 1991-11-25 1993-06-01 Daikin Ind Ltd 脱臭装置
EP0967002A2 (fr) * 1998-06-22 1999-12-29 Mitsubishi Heavy Industries, Ltd. Procédé de traitement de fluide pollué
EP1180389A2 (fr) * 2000-08-11 2002-02-20 The Boc Group, Inc. Elimination des oxydes d'azote de courants gazeux

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 506 (C - 1110) 13 September 1993 (1993-09-13) *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004014439A2 (fr) * 2002-08-07 2004-02-19 Access Business Group International Llc Systeme de traitement d'air par plasma non thermique
WO2004014439A3 (fr) * 2002-08-07 2004-03-18 Access Business Group Int Llc Systeme de traitement d'air par plasma non thermique
CN105107461A (zh) * 2015-09-25 2015-12-02 重庆天圣科技发展有限公司 一种电晕-介质阻挡协同放电再生处理活性炭的方法
CN106731460A (zh) * 2015-11-25 2017-05-31 中国舰船研究设计中心 一种基于介微孔吸附的循环再生空气净化装置
CN109012106A (zh) * 2018-09-02 2018-12-18 梁显梅 一种恶臭气体净化装置

Also Published As

Publication number Publication date
DE10158970A1 (de) 2003-08-21

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