DE2302746A1 - Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insb. ottomotoren von kraftfahrzeugen, sowie ein herstellungsverfahren - Google Patents

Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insb. ottomotoren von kraftfahrzeugen, sowie ein herstellungsverfahren

Info

Publication number
DE2302746A1
DE2302746A1 DE2302746A DE2302746A DE2302746A1 DE 2302746 A1 DE2302746 A1 DE 2302746A1 DE 2302746 A DE2302746 A DE 2302746A DE 2302746 A DE2302746 A DE 2302746A DE 2302746 A1 DE2302746 A1 DE 2302746A1
Authority
DE
Germany
Prior art keywords
carrier matrix
jacket
matrix according
carrier
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.)
Pending
Application number
DE2302746A
Other languages
German (de)
English (en)
Inventor
Manfred Dr Ing Nonnenmann
Rainer Dipl Ing Stangl
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Priority to DE2302746A priority Critical patent/DE2302746A1/de
Priority to GB189574A priority patent/GB1452982A/en
Priority to FR7401807A priority patent/FR2214818B3/fr
Publication of DE2302746A1 publication Critical patent/DE2302746A1/de
Pending 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
    • F01N3/30—Arrangements for supply of additional air
    • F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9459—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts
    • B01D53/9463—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on one brick
    • B01D53/9472—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on one brick in different zones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0014—Brazing of honeycomb sandwich structures
    • 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
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series
    • F01N13/0097—Exhaust or silencing apparatus characterised by constructional features 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
    • 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
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • 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
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features having thermal insulation
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/18—Exhaust treating devices having provisions not otherwise provided for for improving rigidity, e.g. by wings, ribs
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos or the like
    • 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
    • F01N2330/04—Methods of manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DE2302746A 1973-01-20 1973-01-20 Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insb. ottomotoren von kraftfahrzeugen, sowie ein herstellungsverfahren Pending DE2302746A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2302746A DE2302746A1 (de) 1973-01-20 1973-01-20 Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insb. ottomotoren von kraftfahrzeugen, sowie ein herstellungsverfahren
GB189574A GB1452982A (en) 1973-01-20 1974-01-15 Catalytic reactor matrix for cleaning internal combustion engine exhaust gases and a method of manufacturing the same
FR7401807A FR2214818B3 (enrdf_load_stackoverflow) 1973-01-20 1974-01-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2302746A DE2302746A1 (de) 1973-01-20 1973-01-20 Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insb. ottomotoren von kraftfahrzeugen, sowie ein herstellungsverfahren

Publications (1)

Publication Number Publication Date
DE2302746A1 true DE2302746A1 (de) 1974-07-25

Family

ID=5869481

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2302746A Pending DE2302746A1 (de) 1973-01-20 1973-01-20 Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insb. ottomotoren von kraftfahrzeugen, sowie ein herstellungsverfahren

Country Status (3)

Country Link
DE (1) DE2302746A1 (enrdf_load_stackoverflow)
FR (1) FR2214818B3 (enrdf_load_stackoverflow)
GB (1) GB1452982A (enrdf_load_stackoverflow)

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727967A1 (de) * 1977-06-22 1979-01-18 Audi Nsu Auto Union Ag Monolithischer metallkatalysator zum entgiften der abgase von brennkraftmaschinen, insbesondere in kraftfahrzeugen, sowie verfahren zum herstellen desselben
DE2733640A1 (de) * 1977-07-26 1979-02-08 Sueddeutsche Kuehler Behr Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insbesondere ottomotoren, von kraftfahrzeugen
DE2736313A1 (de) * 1977-08-12 1979-02-15 Zeuna Staerker Kg Traegermatrix fuer vorrichtung zur katalytischen abgasreinigung bei brennkraftmaschinen, insbesondere von kraftfahrzeugen
DE2856030A1 (de) * 1978-12-23 1980-06-26 Sueddeutsche Kuehler Behr Patrone fuer abgasreinigung
DE2853547A1 (de) * 1978-12-12 1980-06-26 Degussa Traegermatrix fuer katalysatoren
DE2902779A1 (de) * 1979-01-25 1980-07-31 Sueddeutsche Kuehler Behr Matrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen
DE2905241A1 (de) * 1979-02-12 1980-08-14 Bremshey Ag Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen
DE2908671A1 (de) * 1979-03-06 1980-09-25 Degussa Verbesserte traegermatrix fuer katalysatoren
FR2470245A1 (fr) * 1979-11-20 1981-05-29 Degussa Procede pour la fabrication d'une matrice metallique monolithe revetue d'un oxyde metallique assurant une catalyse
DE2947694A1 (de) * 1979-11-27 1981-09-03 Bremshey Ag, 5650 Solingen Verfahren zur herstellung einer katalytischen reaktor-traegermatrix zur abgasreinigung von brennkraftmaschinen und nach diesem verfahren hergestellter abgas-katalysator
DE3319529A1 (de) * 1982-06-01 1983-12-01 Neil Lawrence Toronto Ontario Currie Auspuffanlage
DE3312944A1 (de) * 1983-04-11 1984-10-11 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Spannungsentlastetes metalltraegergehaeuse fuer abgaskatalysatoren mit hoher thermischer betriebsbelastung
EP0049489B1 (de) * 1980-10-07 1985-06-05 INTERATOM Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung einer Trägermatrix für einen Abgaskatalysator
US4559205A (en) * 1983-02-28 1985-12-17 General Motors Corporation Catalytic converter substrate and retainer assembly
JPS61199574A (ja) * 1979-06-19 1986-09-04 臼井国際産業株式会社 触媒物質担持マトリックスの製造方法
EP0212312A1 (de) * 1985-08-06 1987-03-04 INTERATOM Gesellschaft mit beschränkter Haftung Aufgebauter Katalysatorträgerkörper mit grosser Querschnittsfläche
EP0212243A1 (de) * 1985-07-25 1987-03-04 INTERATOM Gesellschaft mit beschränkter Haftung Halterung für einen metallischen Abgaskatalysatorträgerkörper und Verfahren zur Herstellung
US4719680A (en) * 1985-07-29 1988-01-19 Interatom Gmbh Method for manufacturing a wound metallic exhaust gas catalyst carrier body having a geometrically complex cross-sectional shape
US4753918A (en) * 1985-08-29 1988-06-28 Interatom Gmbh Growth compensating metallic exhaust gas catalyst carrier body and metal sheet for manufacturing the same
DE2954174C2 (enrdf_load_stackoverflow) * 1979-06-19 1988-07-21 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co Kg, 7000 Stuttgart, De
EP0334066A1 (de) * 1988-03-07 1989-09-27 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Gehäuse eines Abgaskatalysators für Brennkraftmaschinen
DE3811224A1 (de) * 1988-04-02 1989-10-12 Leistritz Ag Abgaskatalysator mit metallmonolith
US4891257A (en) * 1985-09-11 1990-01-02 Sueddeutsche & Kuehlerfabrik Julius Fr. Behr GmbH Carrier matrix, particularly for a catalytic reactor for the exhaust emission control in the case of internal-combustion engines
EP0238831B1 (en) * 1986-02-18 1992-05-06 W.R. Grace & Co.-Conn. Process for making a catalyst core
DE4142533A1 (de) * 1991-12-21 1993-06-24 Emitec Emissionstechnologie Verfahren zum verloeten von traegerkoerpern von abgaskatalysatoren
US5431330A (en) * 1992-06-11 1995-07-11 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Method and apparatus for applying brazing material to a metal honeycomb body
US5618501A (en) * 1992-12-09 1997-04-08 Emitec, Gesellschaft Fuer Emissionstechnologie Mbh Catalytic converter with two or more honeycomb bodies in a casing tube and method for its production
US5797183A (en) * 1991-04-16 1998-08-25 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Method for producing an apparatus for catalytically decontaminating exhaust gases
DE102004049418A1 (de) * 2004-10-08 2006-04-13 R. Scheuchl Gmbh Herstellung von Massenspeicherwickel für Rotationswärmeaustauscher
DE102006060806A1 (de) * 2006-12-21 2008-06-26 Süd-Chemie AG Wabenkörper
RU2515941C2 (ru) * 2008-05-28 2014-05-20 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Металлический сотовый элемент с определенными местами соединения
US11441469B2 (en) 2018-09-03 2022-09-13 Vitesco Technologies GmbH Catalyst having a metal honeycomb body

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JPS5224616A (en) * 1975-08-18 1977-02-24 Honda Motor Co Ltd Multi-channel reactor for internal combustion engine exhaust system
GB2024646B (en) * 1978-07-10 1983-05-05 Johnson Matthey Co Ltd Catalytic oxidation of smoke in exhaust gases
FR2460709A1 (fr) * 1979-07-09 1981-01-30 Renault Dispositif de protection de reacteurs catalytiques
DE2946947A1 (de) * 1979-11-21 1981-06-04 Degussa Ag, 6000 Frankfurt Ueberhitzungsgeschuetzter katalysator
DE3311654A1 (de) * 1983-03-30 1984-10-04 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Katalysator-traegerkoerper fuer verbrennungskraftmaschinen mit dehnungsschlitzen
ATE47199T1 (de) * 1985-10-25 1989-10-15 Interatom Verfahren zum loeten von metallischen katalysator- traegerkoerpern.
EP0232793B1 (en) * 1986-01-30 1990-11-22 Nippon Steel Corporation Stainless steel ribbon for use as a catalyst carrier for automobile exhaust gas and method for producing same
FI74523C (fi) * 1986-04-29 1988-02-08 Kemira Oy Framstaellnings- och befaestningsfoerfarande av en katalytcell avsedd foer rening av avgas.
ATE45410T1 (de) * 1986-05-12 1989-08-15 Interatom Metallischer wabenkoerper, insbesondere katalysator-traegerkoerper, mit tragwand und verfahren zu seiner herstellung.
JP2554490B2 (ja) * 1987-05-07 1996-11-13 臼井国際産業株式会社 排気ガス浄化用触媒を担持させるための金属製担持母体の製造法
US5028397A (en) * 1988-02-11 1991-07-02 Minnesota Mining And Manufacturing Company Catalytic converter
US4929429A (en) * 1988-02-11 1990-05-29 Minnesota Mining And Manufacturing Company Catalytic converter
DE4017892A1 (de) * 1990-06-02 1991-12-05 Solvay Umweltchemie Gmbh Metallfolientraegerkatalysator
DE69006028T2 (de) * 1990-09-13 1994-05-05 Nippon Kinzoku Co Ltd Verfahren zum Löten eines Wabenkörpers.
JP2509478B2 (ja) * 1991-05-09 1996-06-19 昭和飛行機工業株式会社 ハニカム構造体およびその製造方法
JP2568751Y2 (ja) * 1992-02-28 1998-04-15 三恵技研工業株式会社 排気浄化装置
US5290522A (en) * 1993-01-07 1994-03-01 Minnesota Mining And Manufacturing Company Catalytic converter mounting mat
WO1996038657A1 (en) * 1995-05-30 1996-12-05 Nippon Steel Corporation Exhaust emission control device for internal combustion engines
US5882608A (en) 1996-06-18 1999-03-16 Minnesota Mining And Manufacturing Company Hybrid mounting system for pollution control devices
DE19642946A1 (de) 1996-10-17 1998-04-23 Emitec Emissionstechnologie Metallischer Wabenkörper und Verfahren zu dessen Herstellung
NL1008920C2 (nl) * 1998-04-17 1999-10-19 Scambia Ind Dev Ag Werkwijze voor het vervaardigen van een geluiddemper.
DE10208871A1 (de) * 2001-03-16 2003-09-18 Emitec Emissionstechnologie Verfahren und Vorrichtung zur Herstellung eines Wabenkörpers sowie Wabenkörper
DE10208872C1 (de) * 2002-03-01 2003-08-07 Emitec Emissionstechnologie Verfahren zum Herstellen eines Wabenkörpers, insbesondere für einen Katalysator-Trägerkörper in Abgasreinigungsanlagen von Brennkraftmaschinen, mit einem Flanschstück zur Aufnahme für einen Messfühler und entsprechend hergestellter Wabenkörper
DE10345896A1 (de) 2003-09-30 2005-04-21 Emitec Emissionstechnologie Beschichteter Wabenkörper mit Messfühler
US7655194B2 (en) 2005-01-18 2010-02-02 Dcl International Inc. Catalyst substrate support
DE102005023385A1 (de) * 2005-05-17 2006-11-23 Emitec Gesellschaft Für Emissionstechnologie Mbh Fügen metallischer Fasern zu Vliesen zur Herstellung von Wabenkörpern
DE102010039082A1 (de) * 2010-08-09 2012-02-09 Behr Gmbh & Co. Kg Verfahren zur Herstellung eines Abgaswärmetauschers für ein Kraftfahrzeug
ES2730198T3 (es) * 2011-10-26 2019-11-08 Gore & Ass Módulo filtrante
CN102689067B (zh) * 2012-06-11 2015-04-22 华东理工大学 一种制备金属催化载体的方法

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727967A1 (de) * 1977-06-22 1979-01-18 Audi Nsu Auto Union Ag Monolithischer metallkatalysator zum entgiften der abgase von brennkraftmaschinen, insbesondere in kraftfahrzeugen, sowie verfahren zum herstellen desselben
DE2733640A1 (de) * 1977-07-26 1979-02-08 Sueddeutsche Kuehler Behr Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insbesondere ottomotoren, von kraftfahrzeugen
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RU2515941C2 (ru) * 2008-05-28 2014-05-20 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Металлический сотовый элемент с определенными местами соединения
US11441469B2 (en) 2018-09-03 2022-09-13 Vitesco Technologies GmbH Catalyst having a metal honeycomb body

Also Published As

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FR2214818B3 (enrdf_load_stackoverflow) 1976-11-05
GB1452982A (en) 1976-10-20
FR2214818A1 (enrdf_load_stackoverflow) 1974-08-19

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