FR2830566B1 - Systeme de traitement des gaz d'echappement d'un moteur a combustion - Google Patents

Systeme de traitement des gaz d'echappement d'un moteur a combustion

Info

Publication number
FR2830566B1
FR2830566B1 FR0112742A FR0112742A FR2830566B1 FR 2830566 B1 FR2830566 B1 FR 2830566B1 FR 0112742 A FR0112742 A FR 0112742A FR 0112742 A FR0112742 A FR 0112742A FR 2830566 B1 FR2830566 B1 FR 2830566B1
Authority
FR
France
Prior art keywords
exhaust gas
combustion engine
treatment system
gas treatment
combustion
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 - Lifetime
Application number
FR0112742A
Other languages
English (en)
Other versions
FR2830566A1 (fr
Inventor
Sabine Calvo
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
Original Assignee
Renault SAS
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 filed Critical Renault SAS
Priority to FR0112742A priority Critical patent/FR2830566B1/fr
Priority to EP02292456A priority patent/EP1300553A1/fr
Publication of FR2830566A1 publication Critical patent/FR2830566A1/fr
Application granted granted Critical
Publication of FR2830566B1 publication Critical patent/FR2830566B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F01N3/0275—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 electric discharge means
    • 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
    • F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
    • 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
    • F01N3/0892—Electric or magnetic treatment, e.g. dissociation of noxious components

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR0112742A 2001-10-04 2001-10-04 Systeme de traitement des gaz d'echappement d'un moteur a combustion Expired - Lifetime FR2830566B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0112742A FR2830566B1 (fr) 2001-10-04 2001-10-04 Systeme de traitement des gaz d'echappement d'un moteur a combustion
EP02292456A EP1300553A1 (fr) 2001-10-04 2002-10-04 Système de traitement des gaz d'échappement d'un moteur à combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0112742A FR2830566B1 (fr) 2001-10-04 2001-10-04 Systeme de traitement des gaz d'echappement d'un moteur a combustion

Publications (2)

Publication Number Publication Date
FR2830566A1 FR2830566A1 (fr) 2003-04-11
FR2830566B1 true FR2830566B1 (fr) 2004-02-27

Family

ID=8867900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0112742A Expired - Lifetime FR2830566B1 (fr) 2001-10-04 2001-10-04 Systeme de traitement des gaz d'echappement d'un moteur a combustion

Country Status (2)

Country Link
EP (1) EP1300553A1 (fr)
FR (1) FR2830566B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005061246A (ja) * 2003-08-19 2005-03-10 Toyota Motor Corp 排気浄化装置
FR2862084B1 (fr) 2003-11-10 2007-06-01 Peugeot Citroen Automobiles Sa Systeme de purification des gaz d'echappement d'un moteur thermique de vehicule automobile et ligne d'echappement comportant un tel systeme.
FR2867510B1 (fr) * 2004-03-11 2006-10-20 Peugeot Citroen Automobiles Sa Systeme de purification des gaz d'echappement d'un moteur thermique de vehicule automobile et ligne d'echappement comportant un tel systeme

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19534950C2 (de) * 1995-09-20 1998-07-02 Siemens Ag Vorrichtung zur plasmachemischen Zersetzung und/oder Vernichtung von Schadstoffen
US6038854A (en) * 1996-08-19 2000-03-21 The Regents Of The University Of California Plasma regenerated particulate trap and NOx reduction system
GB2351923A (en) * 1999-07-12 2001-01-17 Perkins Engines Co Ltd Self-cleaning particulate filter utilizing electric discharge currents
JP2001087620A (ja) * 1999-09-27 2001-04-03 Ngk Insulators Ltd 物質処理方法および装置

Also Published As

Publication number Publication date
EP1300553A1 (fr) 2003-04-09
FR2830566A1 (fr) 2003-04-11

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