DE3764204D1 - Vorrichtung zur abgasreinigung. - Google Patents

Vorrichtung zur abgasreinigung.

Info

Publication number
DE3764204D1
DE3764204D1 DE8787850195T DE3764204T DE3764204D1 DE 3764204 D1 DE3764204 D1 DE 3764204D1 DE 8787850195 T DE8787850195 T DE 8787850195T DE 3764204 T DE3764204 T DE 3764204T DE 3764204 D1 DE3764204 D1 DE 3764204D1
Authority
DE
Germany
Prior art keywords
exhaust gas
gas purification
purification
exhaust
gas
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
DE8787850195T
Other languages
English (en)
Inventor
Lars Andersson
Berndt Stenlund
Rolf Wiberg
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.)
Pio AB
Sandvik AB
Original Assignee
Pio AB
Sandvik AB
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 Pio AB, Sandvik AB filed Critical Pio AB
Application granted granted Critical
Publication of DE3764204D1 publication Critical patent/DE3764204D1/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
    • F01N3/08—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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and 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
    • F01N3/08—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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
    • F01N3/2867—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets being placed at the front or end face of catalyst body
    • 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
    • F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
    • F01N2350/02—Fitting ceramic monoliths in a metallic 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/02—Fitting monolithic blocks into the housing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/30—Exhaust treatment
DE8787850195T 1986-06-16 1987-06-15 Vorrichtung zur abgasreinigung. Expired - Lifetime DE3764204D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8602670A SE456104B (sv) 1986-06-16 1986-06-16 Anordning for katalytisk rening av avgaser fran forbrenningsmotor

Publications (1)

Publication Number Publication Date
DE3764204D1 true DE3764204D1 (de) 1990-09-13

Family

ID=20364825

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787850195T Expired - Lifetime DE3764204D1 (de) 1986-06-16 1987-06-15 Vorrichtung zur abgasreinigung.

Country Status (4)

Country Link
US (1) US4818497A (de)
EP (1) EP0250384B1 (de)
DE (1) DE3764204D1 (de)
SE (1) SE456104B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE77677T1 (de) * 1988-04-05 1992-07-15 Roth Technik Gmbh Drahtgestrick sowie verfahren zu dessen herstellung und vorrichtung zur durchfuehrung des verfahrens.
US5008086A (en) * 1988-10-28 1991-04-16 Minnesota Mining And Manufacturing Company Erosion resistant mounting composite for catalytic converter
US5082479A (en) * 1990-07-16 1992-01-21 Cummins Engine Company, Inc. Diesel particulate trap mounting system
FI921889A (fi) * 1991-05-02 1992-11-03 Scambia Ind Dev Ag Katalysator foer katalytisk behandling av avgaser
IT1267642B1 (it) * 1993-12-09 1997-02-07 Honda Motor Co Ltd Dispositivo di scarico
US5701737A (en) * 1996-04-01 1997-12-30 Ford Global Technologies, Inc. Exhaust treatment device for motor vehicle
US6405437B1 (en) 1997-09-17 2002-06-18 Arvinmeritor, Inc. Apparatus and method for encasing an object in a case
US6325834B1 (en) * 1998-05-18 2001-12-04 Roberto Fonseca Exhaust filter and catalyst structure
EP1031709A3 (de) * 1999-02-25 2003-02-05 LEISTRITZ AG & CO. Abgastechnik Abgaskatalysator
US7393386B2 (en) * 2004-10-06 2008-07-01 Fleetguard, Inc. Exhaust aftertreatment filter with residual stress control
WO2008129691A1 (ja) * 2007-03-30 2008-10-30 Ibiden Co., Ltd. ハニカムフィルタ
US9127565B2 (en) * 2008-04-16 2015-09-08 Siemens Energy, Inc. Apparatus comprising a CMC-comprising body and compliant porous element preloaded within an outer metal shell
DE102010045871A1 (de) * 2010-09-17 2012-03-22 Emitec Gesellschaft Für Emissionstechnologie Mbh Abgasbehandlungseinheit für eine AGR-Leitung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017255A (en) * 1959-07-02 1962-01-16 Norris William Arthur Oxidizer
JPS5148530B2 (de) * 1972-08-22 1976-12-21
DE2245535C2 (de) * 1972-09-16 1983-04-21 Fa. J. Eberspächer, 7300 Esslingen Vorrichtung zur Katalytischen Reinigung von Abgasen aus Brennkraftmaschinen
DE2261663C2 (de) * 1972-12-16 1983-07-14 Fa. J. Eberspächer, 7300 Esslingen Elastische Lagerung für keramische Katalysatorträger
US3978567A (en) * 1973-03-19 1976-09-07 Chrysler Corporation Method of making a catalytic reactor for automobile
DE2400443A1 (de) * 1974-01-05 1975-07-10 Erhardt Bischoff Fabrik Fuer K Vorrichtung zum reinigen der abgase von brennkraftmaschinen
US4335078A (en) * 1977-09-13 1982-06-15 Nissan Motor Company, Limited Catalytic reactor for automotive exhaust line
JPS54160558A (en) * 1978-05-19 1979-12-19 Chuo Hatsujo Kk Forming metal wire cushion body and product thereof
JPS5724886Y2 (de) * 1979-03-19 1982-05-29
DE2935470C2 (de) * 1979-09-01 1984-03-01 Zeuna-Stärker GmbH & Co KG, 8900 Augsburg Verfahren zum Herstellen einer gasdichten, elastischen Wicklung um die Umfangsfläche eines Katalysatorkörpers einer Vorrichtung zur katalytischen Reinigung der Auspuffgase von Brennkraftmaschine
JPS6027770Y2 (ja) * 1980-03-07 1985-08-22 日産自動車株式会社 触媒式排気後処理装置のガスシ−ル保護構造
JPS5726220A (en) * 1980-07-24 1982-02-12 Ngk Insulators Ltd Thermal shock resisting ceramic honeycomb-type catalyzer converter
US4397817A (en) * 1980-08-20 1983-08-09 Honda Giken Kogyo Kabushiki Kaisha Catalytic converter
US4662911A (en) * 1982-03-18 1987-05-05 Nippondenso Co., Ltd. Equipment for trapping particulates in engine exhaust gas
JPS5941621A (ja) * 1982-08-31 1984-03-07 Toyota Motor Corp モノリス触媒コンバ−タ
JPS5939719U (ja) * 1982-09-07 1984-03-14 トヨタ自動車株式会社 触媒式排気ガス浄化装置
JPS59215914A (ja) * 1983-05-24 1984-12-05 Honda Motor Co Ltd 二段触媒コンバ−タ
DE3402916A1 (de) * 1984-01-28 1985-08-08 Daimler-Benz Ag, 7000 Stuttgart Katalysatorgehaeuse fuer kraftfahrzeuge

Also Published As

Publication number Publication date
SE8602670D0 (sv) 1986-06-16
EP0250384A1 (de) 1987-12-23
SE8602670L (sv) 1987-12-17
US4818497A (en) 1989-04-04
EP0250384B1 (de) 1990-08-08
SE456104B (sv) 1988-09-05

Similar Documents

Publication Publication Date Title
DE3574902D1 (de) Vorrichtung zur verbrennung von gasfoermigen silan-enthaltenden abgasen.
DE3673526D1 (de) Vorrichtung zur osteotomie.
DE3861470D1 (de) Keramisches wabenfilter zur reinigung von abgasen.
DE8914799U1 (de) Abgasreinigungsvorrichtung
DE59200599D1 (de) Vorrichtung zum katalytischen entgiften von abgasen.
DE3786263T2 (de) Vorrichtung zur Plasmaphorese.
DE3782036D1 (de) Nassverfahren und vorrichtung zur rauchgasreinigung.
DE3880425D1 (de) Verfahren zur mikrobiologischen umwandlung von schwefelhaltigen schadstoffen in abgasen.
DE69011599T2 (de) Vorrichtung zur Luftreinigung.
DE3784480D1 (de) Abluftreinigungsverfahren.
DE3677862D1 (de) Vorrichtung zur herzunterstuetzung.
DE68914803T2 (de) Verfahren zur Reinigung von Abgasen.
DE3764204D1 (de) Vorrichtung zur abgasreinigung.
DE69301107D1 (de) Vorrichtung zur Reinigung von Abgasen
DE3854271T3 (de) Vorrichtung und verfahren zur reinigung von gasen.
DE3872075D1 (de) Vorrichtung fuer gasverbrennung.
DE3681361D1 (de) Filter zur entfernung von krebserzeugenden verbindungen aus abgasen.
IT8420842V0 (it) Dispositivo per depurare gas.
DE59201909D1 (de) Vorrichtung zur Abgasreinigung.
DE3761796D1 (de) Vorrichtung zur gasentstaubung.
DE69426609D1 (de) Vorrichtung zur katalytischen abgasreinigung
DE3780747D1 (de) Vorrichtung zur gasabfuhr.
IT8422369V0 (it) Dispositivo per depurare gas.
ATA82787A (de) Vorrichtung zur reinigung von abgasen
IT8422441V0 (it) Dispositivo per depurare gas.

Legal Events

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