ZA983172B - Device for exciting a gas by a surface wave plasma and gas treatment apparatus incorporating such a device - Google Patents

Device for exciting a gas by a surface wave plasma and gas treatment apparatus incorporating such a device

Info

Publication number
ZA983172B
ZA983172B ZA983172A ZA983172A ZA983172B ZA 983172 B ZA983172 B ZA 983172B ZA 983172 A ZA983172 A ZA 983172A ZA 983172 A ZA983172 A ZA 983172A ZA 983172 B ZA983172 B ZA 983172B
Authority
ZA
South Africa
Prior art keywords
gas
exciting
treatment apparatus
surface wave
apparatus incorporating
Prior art date
Application number
ZA983172A
Other languages
English (en)
Inventor
Michel Moisan
Roxane Etemadi
Jean-Christophe Rostaing
Original Assignee
L'air Liquide
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 L'air Liquide filed Critical L'air Liquide
Publication of ZA983172B publication Critical patent/ZA983172B/xx

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Plasma Technology (AREA)
ZA983172A 1997-04-25 1998-04-15 Device for exciting a gas by a surface wave plasma and gas treatment apparatus incorporating such a device ZA983172B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9705147A FR2762748B1 (fr) 1997-04-25 1997-04-25 Dispositif d'excitation d'un gaz par plasma d'onde de surface

Publications (1)

Publication Number Publication Date
ZA983172B true ZA983172B (en) 1998-10-21

Family

ID=9506321

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA983172A ZA983172B (en) 1997-04-25 1998-04-15 Device for exciting a gas by a surface wave plasma and gas treatment apparatus incorporating such a device

Country Status (8)

Country Link
US (1) US6224836B1 (fr)
EP (1) EP0874537B1 (fr)
JP (1) JPH1157460A (fr)
CA (1) CA2235648A1 (fr)
DE (1) DE69820518T2 (fr)
FR (1) FR2762748B1 (fr)
TW (1) TW413731B (fr)
ZA (1) ZA983172B (fr)

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FR2787677B1 (fr) * 1998-12-22 2001-01-19 Air Liquide Element de canalisation pour dispositif de traitement de gaz et dispositif incorporant un tel element de canalisation
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AUPQ861500A0 (en) * 2000-07-06 2000-08-03 Varian Australia Pty Ltd Plasma source for spectrometry
FR2815888B1 (fr) * 2000-10-27 2003-05-30 Air Liquide Dispositif de traitement de gaz par plasma
FR2825295B1 (fr) * 2001-05-31 2004-05-28 Air Liquide Application des plasmas denses crees a pression atmospherique au traitement d'effluents gazeux
DE10143375C1 (de) * 2001-09-05 2002-11-07 Deutsch Zentr Luft & Raumfahrt Pyrolysevorrichtung und Pyrolyseverfahren
JP2005524963A (ja) * 2002-05-08 2005-08-18 ダナ・コーポレーション プラズマ触媒
US7560657B2 (en) 2002-05-08 2009-07-14 Btu International Inc. Plasma-assisted processing in a manufacturing line
US20060237398A1 (en) * 2002-05-08 2006-10-26 Dougherty Mike L Sr Plasma-assisted processing in a manufacturing line
US7432470B2 (en) 2002-05-08 2008-10-07 Btu International, Inc. Surface cleaning and sterilization
US7504061B2 (en) * 2002-05-08 2009-03-17 Leonhard Kurz Gmbh & Co., Kg Method of decorating large plastic 3D objects
US7465362B2 (en) 2002-05-08 2008-12-16 Btu International, Inc. Plasma-assisted nitrogen surface-treatment
US20060057016A1 (en) * 2002-05-08 2006-03-16 Devendra Kumar Plasma-assisted sintering
US7494904B2 (en) 2002-05-08 2009-02-24 Btu International, Inc. Plasma-assisted doping
US7445817B2 (en) * 2002-05-08 2008-11-04 Btu International Inc. Plasma-assisted formation of carbon structures
US7498066B2 (en) 2002-05-08 2009-03-03 Btu International Inc. Plasma-assisted enhanced coating
US20060228497A1 (en) * 2002-05-08 2006-10-12 Satyendra Kumar Plasma-assisted coating
US20060233682A1 (en) * 2002-05-08 2006-10-19 Cherian Kuruvilla A Plasma-assisted engine exhaust treatment
US20050233091A1 (en) * 2002-05-08 2005-10-20 Devendra Kumar Plasma-assisted coating
US7638727B2 (en) * 2002-05-08 2009-12-29 Btu International Inc. Plasma-assisted heat treatment
US7497922B2 (en) * 2002-05-08 2009-03-03 Btu International, Inc. Plasma-assisted gas production
AU2003287801A1 (en) * 2002-11-15 2004-06-15 Mgill University Method for producing carbon nanotubes using a dc non-transferred thermal plasma torch
US7189940B2 (en) * 2002-12-04 2007-03-13 Btu International Inc. Plasma-assisted melting
WO2006127037A2 (fr) * 2004-11-05 2006-11-30 Dana Corporation Traitement atmospherique effectue au moyen de plasmas generes par des micro-ondes
FR2880236B1 (fr) * 2004-12-23 2007-03-30 Air Liquide Excitateurs de plasmas micro-ondes
CN100352793C (zh) * 2006-01-20 2007-12-05 杨鸿生 用于以天然气制乙烯的槽波导微波化学反应设备及制备方法
DE102007013219A1 (de) * 2007-03-15 2008-09-18 Rev Renewable Energy Ventures, Inc. Plasmagestützte Synthese
US8419854B2 (en) * 2007-04-17 2013-04-16 Ulvac, Inc. Film-forming apparatus
JP5073545B2 (ja) * 2008-03-26 2012-11-14 東京エレクトロン株式会社 プラズマ処理装置、プラズマ処理方法
FR2932058A1 (fr) * 2008-05-28 2009-12-04 Air Liquide Procede de demarrage d'un plasma micro-onde et systeme de destruction selective de molecules chimiques utilisant ce procede
EP2131633A1 (fr) * 2008-05-28 2009-12-09 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Procédé de refroidissement d'un plasma micro-onde et système de destruction sélective de molécules chimiques utilisant ce procédé
DE102010043940B4 (de) * 2010-11-15 2012-08-30 Forschungsverbund Berlin E.V. Mikrowellen-ICP-Resonator
RU2468544C1 (ru) * 2011-03-21 2012-11-27 Общество с ограниченной ответственностью "Фиберус" Устройство для возбуждения и поддержания свч-разрядов в плазмохимических реакторах
US8633648B2 (en) 2011-06-28 2014-01-21 Recarbon, Inc. Gas conversion system
TWI484871B (zh) * 2011-07-22 2015-05-11 Triple Cores Korea 大氣電漿裝置及其波導
DE102013215252A1 (de) * 2013-08-02 2015-02-05 Eeplasma Gmbh Vorrichtung und Verfahren zur Behandlung von Prozessgasen in einem Plasma angeregt durch elektromagnetische Wellen hoher Frequenz
WO2015026945A1 (fr) 2013-08-20 2015-02-26 H Quest Partners, LP Procédé de traitement de carburants hydrocarbonés utilisant l'énergie micro-onde
WO2015026938A1 (fr) 2013-08-20 2015-02-26 H Quest Partners, LP Système permettant de traiter des combustibles hydrocarbonés au moyen d'un surfaguide
US9623397B2 (en) 2013-08-20 2017-04-18 H Quest Partners, LP System for processing hydrocarbon fuels using surfaguide
US20150057479A1 (en) 2013-08-20 2015-02-26 H Quest Partners, LP Multi-stage system for processing hydrocarbon fuels
US9767992B1 (en) * 2017-02-09 2017-09-19 Lyten, Inc. Microwave chemical processing reactor
KR102694678B1 (ko) * 2019-11-07 2024-08-12 비에이치티 서비시스 피티이. 엘티디. 플라즈마로 가스상 오염 물질을 처리하기 위한 장치

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FR2579855A1 (fr) 1985-03-28 1986-10-03 Centre Nat Rech Scient Dispositif pour l'excitation par ondes hyperfrequences d'un plasma dans une colonne de gaz, permettant notamment la realisation d'un laser ionique
FR2583250B1 (fr) * 1985-06-07 1989-06-30 France Etat Procede et dispositif d'excitation d'un plasma par micro-ondes a la resonance cyclotronique electronique
FR2628730B1 (fr) * 1988-03-16 1990-06-29 France Etat Dispositif de fabrication de preformes pour fibres optiques
GB8821672D0 (en) * 1988-09-02 1988-10-19 Emi Plc Thorn Discharge tube arrangement
JPH03193880A (ja) * 1989-08-03 1991-08-23 Mikakutou Seimitsu Kogaku Kenkyusho:Kk 高圧力下でのマイクロ波プラズマｃｖｄによる高速成膜方法及びその装置
FR2678956B1 (fr) * 1991-07-12 1993-09-24 Pechiney Recherche Dispositif et procede de depot de diamant par dcpv assiste par plasma microonde.
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FR2733384B1 (fr) * 1995-04-21 1997-07-04 Univ Lille Sciences Tech Dispositif pour creer deux ou plusieurs decharges plasma dans un meme tube guide d'onde
US5597624A (en) * 1995-04-24 1997-01-28 Ceram Optic Industries, Inc. Method and apparatus for coating dielectrics
US5750823A (en) * 1995-07-10 1998-05-12 R.F. Environmental Systems, Inc. Process and device for destruction of halohydrocarbons

Also Published As

Publication number Publication date
FR2762748A1 (fr) 1998-10-30
TW413731B (en) 2000-12-01
EP0874537B1 (fr) 2003-12-17
US6224836B1 (en) 2001-05-01
DE69820518T2 (de) 2004-09-30
DE69820518D1 (de) 2004-01-29
JPH1157460A (ja) 1999-03-02
CA2235648A1 (fr) 1998-10-25
FR2762748B1 (fr) 1999-06-11
EP0874537A1 (fr) 1998-10-28

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