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FR2829180B1 - Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour un moteur diesel et dispositif de mise en oeuvre - Google Patents

Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour un moteur diesel et dispositif de mise en oeuvre

Info

Publication number
FR2829180B1
FR2829180B1 FR0111180A FR0111180A FR2829180B1 FR 2829180 B1 FR2829180 B1 FR 2829180B1 FR 0111180 A FR0111180 A FR 0111180A FR 0111180 A FR0111180 A FR 0111180A FR 2829180 B1 FR2829180 B1 FR 2829180B1
Authority
FR
France
Prior art keywords
filtering
regenerating
implementing
diesel engine
particles
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
FR0111180A
Other languages
English (en)
Other versions
FR2829180A1 (fr
Inventor
Jean Claude Fayard
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.)
CT DE RECH S EN MACHINES THERM
Original Assignee
CT DE RECH S EN MACHINES THERM
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
Priority to FR0111180A priority Critical patent/FR2829180B1/fr
Application filed by CT DE RECH S EN MACHINES THERM filed Critical CT DE RECH S EN MACHINES THERM
Priority to CA2458983A priority patent/CA2458983C/fr
Priority to EP02779615A priority patent/EP1421267B1/fr
Priority to DE60210631T priority patent/DE60210631T2/de
Priority to US10/487,544 priority patent/US20050000211A1/en
Priority to PCT/FR2002/002819 priority patent/WO2003018971A1/fr
Priority to AT02779615T priority patent/ATE323219T1/de
Publication of FR2829180A1 publication Critical patent/FR2829180A1/fr
Application granted granted Critical
Publication of FR2829180B1 publication Critical patent/FR2829180B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01N3/033—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 in combination with other devices
    • F01N3/035—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 in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
    • 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
    • F01N13/009—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 separate purifying devices arranged in series
    • F01N13/0097—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 separate purifying devices arranged in series the purifying devices are arranged in a single housing
    • 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
    • F01N13/017—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 the purifying devices are arranged in a single housing
    • 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
    • F01N3/0231—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 special exhaust apparatus upstream of the filter for producing nitrogen dioxide, e.g. for continuous filter regeneration systems [CRT]
    • 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
    • F01N3/025—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 fuel burner or by adding fuel to exhaust
    • F01N3/0253—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 fuel burner or by adding fuel to exhaust adding fuel to exhaust gases
    • 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
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/03—Adding substances to exhaust gases the substance being hydrocarbons, e.g. engine fuel
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/08—Adding substances to exhaust gases with prior mixing of the substances with a gas, e.g. air
    • 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
    • F01N3/30—Arrangements for supply of additional air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR0111180A 2001-08-28 2001-08-28 Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour un moteur diesel et dispositif de mise en oeuvre Expired - Fee Related FR2829180B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0111180A FR2829180B1 (fr) 2001-08-28 2001-08-28 Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour un moteur diesel et dispositif de mise en oeuvre
EP02779615A EP1421267B1 (fr) 2001-08-28 2002-08-07 Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour moteur diesel et dispositif de mise en oeuvre
DE60210631T DE60210631T2 (de) 2001-08-28 2002-08-07 Verfahren zur Regenerierung einer Abgasfiltervorrichtung für Dieselmotoren und Vorrichtung dafür
US10/487,544 US20050000211A1 (en) 2001-08-28 2002-08-07 Method for regenerating an exhaust gas filtering device for diesel engine and device therefor
CA2458983A CA2458983C (fr) 2001-08-28 2002-08-07 Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour moteur diesel et dispositif de mise en oeuvre
PCT/FR2002/002819 WO2003018971A1 (fr) 2001-08-28 2002-08-07 Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour moteur diesel et dispositif de mise en oeuvre
AT02779615T ATE323219T1 (de) 2001-08-28 2002-08-07 Verfahren zur regenerierung einer abgasfiltriervorrichtung für dieselmotoren und vorrichtung dafür

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0111180A FR2829180B1 (fr) 2001-08-28 2001-08-28 Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour un moteur diesel et dispositif de mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2829180A1 FR2829180A1 (fr) 2003-03-07
FR2829180B1 true FR2829180B1 (fr) 2005-10-28

Family

ID=8866779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0111180A Expired - Fee Related FR2829180B1 (fr) 2001-08-28 2001-08-28 Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour un moteur diesel et dispositif de mise en oeuvre

Country Status (7)

Country Link
US (1) US20050000211A1 (fr)
EP (1) EP1421267B1 (fr)
AT (1) ATE323219T1 (fr)
CA (1) CA2458983C (fr)
DE (1) DE60210631T2 (fr)
FR (1) FR2829180B1 (fr)
WO (1) WO2003018971A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10316799A1 (de) * 2003-04-11 2004-10-28 Man Nutzfahrzeuge Ag Kombinierte Abgasnachbehandlungs-/Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine
US7337607B2 (en) * 2003-06-12 2008-03-04 Donaldson Company, Inc. Method of dispensing fuel into transient flow of an exhaust system
FR2872212B1 (fr) * 2004-06-23 2006-11-03 Peugeot Citroen Automobiles Sa Systeme d'evaluation de l'etat de charge de moyens de depollution d'une ligne d'echappement
US20060101810A1 (en) * 2004-11-15 2006-05-18 Angelo Theodore G System for dispensing fuel into an exhaust system of a diesel engine
US20060218902A1 (en) 2005-03-31 2006-10-05 Solar Turbines Incorporated Burner assembly for particulate trap regeneration
US8091337B2 (en) * 2008-02-29 2012-01-10 Corning Incorporated Exhaust treatment device having a reactive compound and conditioning the device via endothermic reaction
US9010098B2 (en) * 2012-10-24 2015-04-21 Electro-Motive Diesel, Inc. After-treatment device
CN108868974A (zh) * 2018-09-03 2018-11-23 王随朝 柴油发电机尾气处理装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462812A (en) * 1982-12-08 1984-07-31 General Motors Corporation Ceramic monolith particulate trap including filter support
JPH0419315A (ja) * 1990-05-10 1992-01-23 Nissan Motor Co Ltd 内燃機関の排気処理装置
JPH0441914A (ja) * 1990-06-01 1992-02-12 Nissan Motor Co Ltd 内燃機関の排気処理装置
US5381659A (en) * 1993-04-06 1995-01-17 Hughes Aircraft Company Engine exhaust reburner system and method
JP3028110B2 (ja) * 1993-10-21 2000-04-04 日野自動車株式会社 エンジンの排ガス浄化装置
JP3089989B2 (ja) * 1995-05-18 2000-09-18 トヨタ自動車株式会社 ディーゼル機関の排気浄化装置
US6021639A (en) * 1995-06-28 2000-02-08 Mitsubishi Heavy Industries, Ltd. Black smoke eliminating device for internal combustion engine and exhaust gas cleaning system including the device
JP3572439B2 (ja) * 1998-05-21 2004-10-06 日産自動車株式会社 ディーゼルエンジンの排気浄化装置
US6273120B1 (en) * 1998-11-12 2001-08-14 Siemens Aktiengesellschaft Device for introducing a liquid reducing agent into an exhaust gas purification system
US6877313B1 (en) * 1998-12-05 2005-04-12 Johnson Matthey Public Limited Company Particulate control
US6615580B1 (en) * 1999-06-23 2003-09-09 Southwest Research Institute Integrated system for controlling diesel engine emissions
JP3904768B2 (ja) * 1999-09-06 2007-04-11 日野自動車株式会社 ディーゼルエンジン排気ガス用パティキュレートフィルタのクリーニング及び再生装置
US6568178B2 (en) * 2000-03-28 2003-05-27 Toyota Jidosha Kabushiki Kaisha Device for purifying the exhaust gas of an internal combustion engine
US6304815B1 (en) * 2000-03-29 2001-10-16 Ford Global Technologies, Inc. Method for controlling an exhaust gas temperature of an engine for improved performance of exhaust aftertreatment systems
DE50001415D1 (de) * 2000-11-03 2003-04-10 Ford Global Tech Inc Verfahren zur Regeneration des Partikelfilters eines Dieselmotors
US6405528B1 (en) * 2000-11-20 2002-06-18 Ford Global Technologies, Inc. Method for determining load on particulate filter for engine exhaust, including estimation of ash content
US6598387B2 (en) * 2000-12-21 2003-07-29 Ford Global Technologies, Llc Reduction of exhaust smoke emissions following extended diesel engine idling
EP1291513B1 (fr) * 2001-09-07 2010-11-10 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Dispositif de commande des émissions d'un moteur
JP3858752B2 (ja) * 2002-04-25 2006-12-20 トヨタ自動車株式会社 内燃機関の排気浄化装置
US6843054B2 (en) * 2003-01-16 2005-01-18 Arvin Technologies, Inc. Method and apparatus for removing NOx and soot from engine exhaust gas
US7021047B2 (en) * 2004-07-23 2006-04-04 General Motors Corporation Diesel exhaust aftertreatment device regeneration system

Also Published As

Publication number Publication date
FR2829180A1 (fr) 2003-03-07
WO2003018971A1 (fr) 2003-03-06
EP1421267B1 (fr) 2006-04-12
US20050000211A1 (en) 2005-01-06
ATE323219T1 (de) 2006-04-15
DE60210631T2 (de) 2007-04-05
CA2458983A1 (fr) 2003-03-06
EP1421267A1 (fr) 2004-05-26
CA2458983C (fr) 2012-07-10
DE60210631D1 (de) 2006-05-24

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Effective date: 20130430