FR2588610B1 - Procede d'elimination des particules carbonees contenues dans des gaz en circulation, notamment dans les gaz d'echappement de moteurs a allumage par compression. - Google Patents

Procede d'elimination des particules carbonees contenues dans des gaz en circulation, notamment dans les gaz d'echappement de moteurs a allumage par compression.

Info

Publication number
FR2588610B1
FR2588610B1 FR8515126A FR8515126A FR2588610B1 FR 2588610 B1 FR2588610 B1 FR 2588610B1 FR 8515126 A FR8515126 A FR 8515126A FR 8515126 A FR8515126 A FR 8515126A FR 2588610 B1 FR2588610 B1 FR 2588610B1
Authority
FR
France
Prior art keywords
gases
removal
carbon particles
particles contained
compression ignition
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
Application number
FR8515126A
Other languages
English (en)
Other versions
FR2588610A1 (fr
Inventor
Gerard Renevot
Jean Senamaud
Andre-Jean Berteaud
Michel Ollivon
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR8515126A priority Critical patent/FR2588610B1/fr
Priority to EP86402213A priority patent/EP0221805B1/fr
Publication of FR2588610A1 publication Critical patent/FR2588610A1/fr
Application granted granted Critical
Publication of FR2588610B1 publication Critical patent/FR2588610B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • H05B6/802—Apparatus for specific applications for heating fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/011—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/027—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
    • F01N3/028—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means using microwaves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/02—Combinations of different methods of purification filtering and catalytic conversion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/06—Ceramic, e.g. monoliths

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR8515126A 1985-10-11 1985-10-11 Procede d'elimination des particules carbonees contenues dans des gaz en circulation, notamment dans les gaz d'echappement de moteurs a allumage par compression. Expired FR2588610B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8515126A FR2588610B1 (fr) 1985-10-11 1985-10-11 Procede d'elimination des particules carbonees contenues dans des gaz en circulation, notamment dans les gaz d'echappement de moteurs a allumage par compression.
EP86402213A EP0221805B1 (fr) 1985-10-11 1986-10-07 Procédé de traitement des particules carbonées contenues dans des gaz en circulation, notamment dans les gaz d'échappement de moteurs à allumage par compression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8515126A FR2588610B1 (fr) 1985-10-11 1985-10-11 Procede d'elimination des particules carbonees contenues dans des gaz en circulation, notamment dans les gaz d'echappement de moteurs a allumage par compression.

Publications (2)

Publication Number Publication Date
FR2588610A1 FR2588610A1 (fr) 1987-04-17
FR2588610B1 true FR2588610B1 (fr) 1987-12-11

Family

ID=9323763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8515126A Expired FR2588610B1 (fr) 1985-10-11 1985-10-11 Procede d'elimination des particules carbonees contenues dans des gaz en circulation, notamment dans les gaz d'echappement de moteurs a allumage par compression.

Country Status (2)

Country Link
EP (1) EP0221805B1 (fr)
FR (1) FR2588610B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626783B1 (fr) * 1988-02-05 1990-07-20 Renault Dispositif d'elimination par micro-ondes des particules carbonees contenues dans les gaz d'echappement de moteurs thermiques
AU4487789A (en) * 1988-10-25 1990-05-14 Industrial Microwave Applications Pty. Limited Microwave pipe warmer
US5074112A (en) * 1990-02-21 1991-12-24 Atomic Energy Of Canada Limited Microwave diesel scrubber assembly
CA2036854A1 (fr) * 1990-02-23 1991-08-24 Masaaki Yonemura Element de filtrage et appareil de traitement des gaz d'echappement
DE4132955C1 (en) * 1991-10-04 1992-11-05 Armin Dipl.-Phys. Beying Removal of pollutant in medium - by using filter which has hollow chambers and high frequency electric field to raise temp. and produce temp. profile
DE4321363A1 (de) * 1993-06-26 1995-01-05 Dornier Gmbh Verfahren und Vorrichtung zum Abbrand von Ruß auf keramischen Diesel-Partikelfiltern
US6185932B1 (en) * 1999-07-23 2001-02-13 Sea C. Park Quick-heating catalytic converter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1092861A (en) * 1963-06-19 1967-11-29 John Crawford Method and apparatus for heat treating coal
JPS5939178B2 (ja) * 1977-04-25 1984-09-21 株式会社東芝 活性化ガス発生装置
DE3024539C2 (de) * 1980-06-28 1982-06-09 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Vorrichtung zum Beseitigen von Ruß aus den Abgasen einer Brennkraftmaschine
US4417116A (en) * 1981-09-02 1983-11-22 Black Jerimiah B Microwave water heating method and apparatus
JPS59126021A (ja) * 1983-01-07 1984-07-20 Mitsubishi Electric Corp 内燃機関用フイルタ再生装置
DE3504737A1 (de) * 1985-02-12 1986-08-14 Bayerische Motoren Werke AG, 8000 München Vorrichtung und verfahren zum beseitigen von russ o.dgl. aus den abgasen einer brennkraftmaschine
DE3528445A1 (de) * 1985-08-08 1987-02-19 Bayerische Motoren Werke Ag Vorrichtung und verfahren zum beseitigen von russ o.dgl. aus den abgasen einer brennkraftmaschine

Also Published As

Publication number Publication date
EP0221805B1 (fr) 1991-12-11
EP0221805A1 (fr) 1987-05-13
FR2588610A1 (fr) 1987-04-17

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse