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FR2927547B1 - METHOD FOR DESTRUCTION OF N20 BY MICROWAVE PLASMA WITH ATMOSPHERIC PRESSURE - Google Patents

METHOD FOR DESTRUCTION OF N20 BY MICROWAVE PLASMA WITH ATMOSPHERIC PRESSURE

Info

Publication number
FR2927547B1
FR2927547B1 FR0850952A FR0850952A FR2927547B1 FR 2927547 B1 FR2927547 B1 FR 2927547B1 FR 0850952 A FR0850952 A FR 0850952A FR 0850952 A FR0850952 A FR 0850952A FR 2927547 B1 FR2927547 B1 FR 2927547B1
Authority
FR
France
Prior art keywords
destruction
atmospheric pressure
microwave plasma
microwave
plasma
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.)
Expired - Fee Related
Application number
FR0850952A
Other languages
French (fr)
Other versions
FR2927547A1 (en
Inventor
Christian Larquet
Anne Laure Lesort
Andre Monnot
Jean Christophe Rostaing
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0850952A priority Critical patent/FR2927547B1/en
Priority to PCT/FR2009/050227 priority patent/WO2009101367A2/en
Priority to EP09709839A priority patent/EP2244810A2/en
Publication of FR2927547A1 publication Critical patent/FR2927547A1/en
Application granted granted Critical
Publication of FR2927547B1 publication Critical patent/FR2927547B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01D53/32—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 electrical effects other than those provided for in group B01D61/00
    • B01D53/323—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 electrical effects other than those provided for in group B01D61/00 by electrostatic effects or by high-voltage electric fields
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/46—Generating plasma using applied electromagnetic fields, e.g. high frequency or microwave energy
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/46—Generating plasma using applied electromagnetic fields, e.g. high frequency or microwave energy
    • H05H1/461—Microwave discharges
    • H05H1/4622—Microwave discharges using waveguides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/806—Microwaves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/818—Employing electrical discharges or the generation of a plasma
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2245/00—Applications of plasma devices
    • H05H2245/10—Treatment of gases
    • H05H2245/17—Exhaust gases
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR0850952A 2008-02-14 2008-02-14 METHOD FOR DESTRUCTION OF N20 BY MICROWAVE PLASMA WITH ATMOSPHERIC PRESSURE Expired - Fee Related FR2927547B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0850952A FR2927547B1 (en) 2008-02-14 2008-02-14 METHOD FOR DESTRUCTION OF N20 BY MICROWAVE PLASMA WITH ATMOSPHERIC PRESSURE
PCT/FR2009/050227 WO2009101367A2 (en) 2008-02-14 2009-02-13 Method for destroying no2 by microwave plasma at atmospheric pressure
EP09709839A EP2244810A2 (en) 2008-02-14 2009-02-13 Method for destroying no<sb>2</sb>by microwave plasma at atmospheric pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0850952A FR2927547B1 (en) 2008-02-14 2008-02-14 METHOD FOR DESTRUCTION OF N20 BY MICROWAVE PLASMA WITH ATMOSPHERIC PRESSURE

Publications (2)

Publication Number Publication Date
FR2927547A1 FR2927547A1 (en) 2009-08-21
FR2927547B1 true FR2927547B1 (en) 2010-12-24

Family

ID=39714169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0850952A Expired - Fee Related FR2927547B1 (en) 2008-02-14 2008-02-14 METHOD FOR DESTRUCTION OF N20 BY MICROWAVE PLASMA WITH ATMOSPHERIC PRESSURE

Country Status (3)

Country Link
EP (1) EP2244810A2 (en)
FR (1) FR2927547B1 (en)
WO (1) WO2009101367A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105333640B (en) * 2015-06-29 2017-09-22 河南农业大学 A kind of shell-tube type adsorbent bed with acanthopore diaphragm type adsorbate pipe
CN110062516B (en) * 2019-04-15 2021-07-09 中国科学院合肥物质科学研究院 A device for microwave plasma high temperature heat treatment of filamentous materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6345107A (en) * 1986-08-11 1988-02-26 Osaka Gas Co Ltd Production of nitrous oxide
US6855297B2 (en) * 1998-11-16 2005-02-15 Honeywell International Inc. NOx filter
JP3806752B2 (en) * 2002-02-05 2006-08-09 独立行政法人科学技術振興機構 Microwave discharge generator and method for treating environmental pollutant gas
JP5335423B2 (en) * 2005-07-12 2013-11-06 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Method for plasma treatment of gas effluent

Also Published As

Publication number Publication date
EP2244810A2 (en) 2010-11-03
WO2009101367A3 (en) 2009-10-08
WO2009101367A2 (en) 2009-08-20
FR2927547A1 (en) 2009-08-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151030