DE3770016D1 - Abgasreinigungseinrichtung. - Google Patents

Abgasreinigungseinrichtung.

Info

Publication number
DE3770016D1
DE3770016D1 DE8787890031T DE3770016T DE3770016D1 DE 3770016 D1 DE3770016 D1 DE 3770016D1 DE 8787890031 T DE8787890031 T DE 8787890031T DE 3770016 T DE3770016 T DE 3770016T DE 3770016 D1 DE3770016 D1 DE 3770016D1
Authority
DE
Germany
Prior art keywords
exhaust gases
retaining
filter
exhaust gas
condensates
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
DE8787890031T
Other languages
English (en)
Inventor
Oskar Pacher
Johann Stamberger
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.)
Boehler GmbH
Boehler GmbH Germany
Original Assignee
Boehler GmbH
Boehler GmbH Germany
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 Boehler GmbH, Boehler GmbH Germany filed Critical Boehler GmbH
Application granted granted Critical
Publication of DE3770016D1 publication Critical patent/DE3770016D1/de
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
    • 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
    • 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
    • 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
    • F01N2390/00—Arrangements for controlling or regulating exhaust apparatus
    • F01N2390/02—Arrangements for controlling or regulating exhaust apparatus using electric components only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Catalysts (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
DE8787890031T 1986-02-19 1987-02-18 Abgasreinigungseinrichtung. Expired - Lifetime DE3770016D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT43086 1986-02-19

Publications (1)

Publication Number Publication Date
DE3770016D1 true DE3770016D1 (de) 1991-06-20

Family

ID=3490403

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787890031T Expired - Lifetime DE3770016D1 (de) 1986-02-19 1987-02-18 Abgasreinigungseinrichtung.

Country Status (3)

Country Link
EP (1) EP0233860B1 (de)
AT (1) ATE63611T1 (de)
DE (1) DE3770016D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0316637B1 (de) * 1987-11-13 1990-11-28 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Gehäuse einer Abgasreinigungsvorrichtung
DE8816514U1 (de) * 1988-04-25 1989-10-26 Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar Elektrisch beheizbarer Katalysator-Trägerkörper
DE4132439A1 (de) * 1991-09-28 1993-04-01 Behr Gmbh & Co Abgaskatalysator
DE4340742A1 (de) * 1993-11-30 1995-06-01 Emitec Emissionstechnologie Verfahren zur Verminderung des Schadstoffausstoßes eines Dieselmotors mit nachgeschaltetem Oxidationskatalysator
EP1113154A3 (de) * 1999-12-30 2003-12-03 Faurecia Abgastechnik GmbH Russfilter für Dieselfahrzeuge
DE10029978A1 (de) * 2000-06-26 2002-01-10 Zeuna Staerker Kg Vorrichtung zur Nachbehandlung von Dieselabgasen
FR2816002B1 (fr) * 2000-10-31 2003-06-20 Saint Gobain Ct Recherches Filtres a particules pour la purification des gaz d'echappement des moteurs a combustion interne comportant des allumeurs ceramiques
DE10105233A1 (de) * 2001-02-02 2002-08-29 Zeuna Staerker Kg Vorrichtung zur Nachbehandlung von Dieselabgasen
DE102004040549B4 (de) * 2004-08-21 2017-03-23 Umicore Ag & Co. Kg Katalytisch beschichtetes Partikelfilter und seine Verwendung
DE202005007243U1 (de) * 2005-05-03 2005-08-25 Burkhardt, Armin Rußpartikelfilter mit variabel gesteuerter Rußabbrennung
DE102018200464A1 (de) * 2018-01-12 2019-07-18 Continental Automotive Gmbh Vorrichtung und Verfahren zum Beheizen einer Vorrichtung zur Abgasnachbehandlung
DE102018200463A1 (de) * 2018-01-12 2019-07-18 Continental Automotive Gmbh Heizelement
FR3107728A1 (fr) * 2020-02-28 2021-09-03 Faurecia Systemes D'echappement Dispositif de purification de gaz d’échappement à chauffage optimisé
FR3107929A1 (fr) * 2020-03-05 2021-09-10 Psa Automobiles Sa Dispositif de dépollution à catalyseur logeant partiellement une résistance de chauffage protégée, pour une ligne d’échappement d’un véhicule

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853547C2 (de) * 1978-12-12 1983-11-03 Degussa Ag, 6000 Frankfurt Von Strömungskanälen durchzogener Träger für Katalysatoren mit Querstromeffekt und Verwendung
SE8004632L (sv) * 1979-06-29 1980-12-30 Johnson Matthey Co Ltd Forbrenningsmotor med avgasrenare samt forfarande for avgasrening
DE2951316A1 (de) * 1979-12-20 1981-07-02 Degussa Ag, 6000 Frankfurt Katalytisches filter fuer die dieselabgasreinigung
JPS5765813A (en) * 1980-10-09 1982-04-21 Nippon Soken Inc Purifier for removing particle from exhaust gas of internal combustion engine
US4456457A (en) * 1981-04-28 1984-06-26 Nippon Soken, Inc. Exhaust gas cleaning device for diesel engine
US4549398A (en) * 1981-06-22 1985-10-29 Toyota Jidosha Kogyo Kabushiki Kaisha Exhaust gas cleaning device for diesel engines
GB2114913B (en) * 1982-02-10 1985-06-05 Texaco Development Corp Exhaust gas treatment apparatus and method
US4512786A (en) * 1982-04-21 1985-04-23 Mazda Motor Corporation Exhaust gas purifying device
US4503672A (en) * 1983-11-25 1985-03-12 General Motors Corporation Diesel exhaust cleaner with glow plug igniters and flow limiting valve
US4544388A (en) * 1983-12-27 1985-10-01 Ford Motor Company Apparatus for periodically oxidizing particulates collected from exhaust gases

Also Published As

Publication number Publication date
ATE63611T1 (de) 1991-06-15
EP0233860B1 (de) 1991-05-15
EP0233860A2 (de) 1987-08-26
EP0233860A3 (en) 1987-10-14

Similar Documents

Publication Publication Date Title
DE3770016D1 (de) Abgasreinigungseinrichtung.
ATE39218T1 (de) Einrichtung zur reinigung der abgase von dieselmotoren.
SE9804028D0 (sv) Anordning och förfarande för avgasrening samt användning av anordningen
ATE42801T1 (de) Vorrichtung zum regenerieren von russfiltern.
MX9710095A (es) Catalizador para purificar gas de escape y un proceso para purificar gas de escape.
GB8728996D0 (en) Catalysts
ATE261544T1 (de) Vorrichtung zur reinigung des abgases einer brennkraftmaschine
US5614658A (en) Exhaust sensor
EP0943787A3 (de) Abgasreinigungsanlage für eine Brennkraftmaschine
ATE225905T1 (de) Motoranordnung
ATE75527T1 (de) Vorrichtung zur abgasreinigung von dieselmotoren.
EP0903480A3 (de) Heizeinheit
SE8802953L (sv) Foerfarande foer bortbraenning av sot ur avgaserna i en foerbraenningsmotor
JPS572413A (en) Exhaust gas purifier for internal combustion engine
US20020053283A1 (en) Magnetic pollution filter
DE59201187D1 (de) Brenner für Dieselmotorenabgas-Partikelfilter.
SE8006534L (sv) Katalysatorreaktorer
SE8004737L (sv) Forfarande for omvandling av kolmonoxid, kolveten och kveveoxider i avgaserna fran en forbrenningsmotor
KR100187139B1 (ko) 대기 유해성분 정화장치
JPH05321646A (ja) 排気ガス浄化装置
ATE91323T1 (de) Verfahren und vorrichtung zur russoxidation in dieselmotoren.
KR970063512A (ko) 퍼니스의 연소 장치 및 연소 방법
SU567835A1 (ru) Двигатель внутреннего сгорани
JPS55152553A (en) Oxidative catalyst
JPS55134641A (en) Oxidation catalyst

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee