DE4014215A1 - Abgasreinigungsvorrichtung - Google Patents

Abgasreinigungsvorrichtung

Info

Publication number
DE4014215A1
DE4014215A1 DE4014215A DE4014215A DE4014215A1 DE 4014215 A1 DE4014215 A1 DE 4014215A1 DE 4014215 A DE4014215 A DE 4014215A DE 4014215 A DE4014215 A DE 4014215A DE 4014215 A1 DE4014215 A1 DE 4014215A1
Authority
DE
Germany
Prior art keywords
honeycomb core
core body
exhaust gas
metallic
gas purification
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.)
Withdrawn
Application number
DE4014215A
Other languages
German (de)
English (en)
Inventor
Yuzo Hitachi
Haruo Serizawa
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.)
Usui Kokusai Sangyo Kaisha Ltd
Original Assignee
Usui Kokusai Sangyo Kaisha Ltd
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 Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd
Publication of DE4014215A1 publication Critical patent/DE4014215A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/011—Exhaust or silencing apparatus characterised by constructional features having two or more purifying devices arranged in parallel
    • F01N13/017—Exhaust or silencing apparatus characterised by constructional features 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
    • F01N3/08—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional [3D] monoliths
    • 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
    • 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
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/24—Concentric tubes or tubes being concentric to housing, e.g. telescopically assembled
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DE4014215A 1989-05-08 1990-05-03 Abgasreinigungsvorrichtung Withdrawn DE4014215A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989052419U JPH0733875Y2 (ja) 1989-05-08 1989-05-08 排気ガス浄化装置

Publications (1)

Publication Number Publication Date
DE4014215A1 true DE4014215A1 (de) 1990-11-15

Family

ID=12914265

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4014215A Withdrawn DE4014215A1 (de) 1989-05-08 1990-05-03 Abgasreinigungsvorrichtung
DE9005031U Expired - Lifetime DE9005031U1 (de) 1989-05-08 1990-05-03 Abgasreinigungsvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9005031U Expired - Lifetime DE9005031U1 (de) 1989-05-08 1990-05-03 Abgasreinigungsvorrichtung

Country Status (5)

Country Link
US (1) US5110561A (enExample)
JP (1) JPH0733875Y2 (enExample)
KR (1) KR900018502A (enExample)
DE (2) DE4014215A1 (enExample)
GB (1) GB2231283B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129216A1 (de) * 1991-09-03 1993-03-04 Behr Gmbh & Co Abgaskatalysator, insbesondere vorkatalysator
DE19709102A1 (de) * 1997-03-06 1998-10-08 Degussa Katalysatorsystem zur Abgasreinigung von Dieselmotoren
WO2009010259A1 (de) * 2007-07-16 2009-01-22 Emcon Technologies Germany (Augsburg) Gmbh Verfahren und vorrichtung zur herstellung eines hohlkörpers für eine abgasbehandlungsvorrichtung
DE102011081493A1 (de) 2011-08-24 2013-02-28 Bayerische Motoren Werke Aktiengesellschaft Flexible, flächige Rohmatrize für einen Katalysator sowie Katalysator
DE102022210017A1 (de) * 2022-09-22 2024-03-28 Emitec Technologies GmbH Katalysator mit variabler Wellhöhe

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3000750B2 (ja) * 1991-09-20 2000-01-17 株式会社デンソー 自己発熱型フィルタ
JP2573291Y2 (ja) * 1991-12-06 1998-05-28 新日本製鐵株式会社 排ガス浄化用メタル担体
DE4141938A1 (de) * 1991-12-19 1993-06-24 Emitec Emissionstechnologie Plattiertes stahlblech
JP3037821B2 (ja) * 1992-04-10 2000-05-08 日本フエルト株式会社 磁性被検出体
US6045628A (en) 1996-04-30 2000-04-04 American Scientific Materials Technologies, L.P. Thin-walled monolithic metal oxide structures made from metals, and methods for manufacturing such structures
US5814164A (en) 1994-11-09 1998-09-29 American Scientific Materials Technologies L.P. Thin-walled, monolithic iron oxide structures made from steels, and methods for manufacturing such structures
DE19505727A1 (de) * 1995-02-20 1996-08-22 Emitec Emissionstechnologie Vorrichtung zur katalytischen Umsetzung von Abgasen in einem Abgassystem
US5849251A (en) * 1995-07-17 1998-12-15 Timko; Mark Catalytic converter for a tailpipe including apparatus for relieving back pressure
IN187850B (enExample) * 1995-08-16 2002-07-06 Emitec Emissionstechnologie
RU2173394C2 (ru) * 1995-08-16 2001-09-10 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Каталитический нейтрализатор для транспортных средств с двигателями внутреннего сгорания
DE19704144A1 (de) * 1997-02-04 1998-08-06 Emitec Emissionstechnologie Extrudierter Wabenkörper, insbesondere Katalysator-Trägerkörper, mit verstärkter Wandstruktur
DE19704689A1 (de) 1997-02-07 1998-08-13 Emitec Emissionstechnologie Wabenkörper mit im Inneren freiem Querschnittsbereich, insbesondere für Kleinmotoren
KR100313037B1 (ko) * 1997-06-24 2002-04-24 가루소닛쿠 가부시끼가이샤 촉매컨버터
US20010033812A1 (en) * 1997-06-24 2001-10-25 Haruhiko Nagura Catalyst converter
JP2001515168A (ja) 1997-09-03 2001-09-18 エミテク・ゲゼルシャフト・フュール・エミシオーンテクノロギー・ミット・ベシュレンクテル・ハフツング エンジンの近くに設置するための触媒担体配列
US6461562B1 (en) 1999-02-17 2002-10-08 American Scientific Materials Technologies, Lp Methods of making sintered metal oxide articles
RU2151308C1 (ru) * 1999-07-06 2000-06-20 Центральный научно-исследовательский автомобильный и автомоторный институт Нейтрализатор
JP2001179111A (ja) * 1999-10-14 2001-07-03 Nippon Steel Corp 自動車排気ガス浄化触媒用金属担体及びその製造方法
JP2001129407A (ja) * 1999-11-09 2001-05-15 Cataler Corp 排気ガス浄化用パイプ形状触媒
TW534944B (en) * 2000-01-17 2003-06-01 Emitec Emissionstechnologie Catalyst carrier body having a sleeve with microstructures allowing expansions and method of producing a catalyst carrier body
JP3445775B2 (ja) * 2000-02-22 2003-09-08 トヨタ自動車株式会社 パティキュレート・フィルタ
US6416561B1 (en) 2000-10-20 2002-07-09 Nelson Industries, Inc. Open flow filter with safety element
US6852141B2 (en) * 2001-06-06 2005-02-08 Donaldson Company, Inc. Filter element having center piece and methods
DE10164461A1 (de) * 2001-12-21 2003-07-03 M & W Zander Facility Eng Gmbh Adsorber zur Reinigung von Rohgasen, Filtermodul mit einem solchen Adsorber, Filtereinheit mit wenigstens zwei solchen Filtermodulen und Anlage zur Außenluftaufbereitung bzw. zur Fortluftbehandlung mit solchen Filtermodulen
EP1512461B1 (en) * 2002-03-28 2015-05-06 NGK Insulators, Ltd. Cell structural body, method of manufacturing cell structural body, and catalyst structural body
US7476366B2 (en) * 2002-04-18 2009-01-13 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Catalyst carrier body with corrugated casing and process for producing the same
US20030223921A1 (en) * 2002-06-03 2003-12-04 Charles Hsu Cylindrical metallic structure for improving catalysis
US20030223922A1 (en) * 2002-06-03 2003-12-04 Charles Hsu Structure and method for improving metal honeycomb core body of catalyst converters
US20040141893A1 (en) * 2003-01-21 2004-07-22 Martin Jerry L. Chemical reactor with enhanced heat exchange
US7691338B2 (en) * 2004-03-10 2010-04-06 Siemens Energy, Inc. Two stage catalytic combustor
US7954314B1 (en) 2005-09-06 2011-06-07 Brunswick Corporation Marine propulsion system with a catalyst contained within the body of the engine
US7806956B2 (en) * 2007-08-09 2010-10-05 Cummins Filtration Ip, Inc. Tuning particulate filter performance through selective plugging and use of multiple particulate filters to reduce emissions and improve thermal robustness
ES2400313T3 (es) * 2008-11-21 2013-04-09 Mec Lasertec Ag Procedimiento para la fabricación de una rueda celular
EP2450121A1 (de) * 2010-11-03 2012-05-09 MEC Lasertec AG Verfahren zur Herstellung eines Zellenrades
EP2753804A4 (en) * 2011-09-05 2015-08-26 Basf Corp METHOD FOR APPLYING BRASURE TO A HONEYCOMB METAL MATRIX, HONEYCOMB METAL MATRIX, AND MANUFACTURING METHOD THEREOF
WO2017072137A1 (en) * 2015-10-28 2017-05-04 Haldor Topsøe A/S Honeycomb catalyst for removal of nitrogen oxides in flue and exhaust gasses and method of preparation thereof
US20230080614A1 (en) * 2021-09-15 2023-03-16 Sentec E&E Co., Ltd. Metal honeycomb substrate

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770389A (en) * 1971-11-11 1973-11-06 Ford Motor Co Catalytic converter with electrically resistive catalyst support
GB1469527A (en) * 1973-03-30 1977-04-06 Atomic Energy Authority Uk Manufacture of catalysts
GB1491206A (en) * 1973-11-08 1977-11-09 Atomic Energy Authority Uk Catalyst bodies
US4072471A (en) * 1974-05-28 1978-02-07 Mobil Oil Corporation Catalytic converter for removing noxious components from a gaseous stream
GB1567593A (en) * 1976-10-20 1980-05-21 Matsushita Electric Industrial Co Ltd Exhaust gas control equipment
DE2733640C3 (de) * 1977-07-26 1981-04-30 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Matrix für einen katalytischen Reaktor zur Abgasreinigung bei Brennkraftmaschinen
DE2856030C2 (de) * 1978-12-23 1987-02-12 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Verfahren zum Herstellen einer aus Metallfolien gewickelten Trägermatrix für eine Abgaspatrone
DE2944841A1 (de) * 1979-11-07 1981-05-21 Degussa Ag, 6000 Frankfurt Katalytischer abgaskonverter fuer brennkraftmaschinen
US4598063A (en) * 1985-08-09 1986-07-01 Retallick William B Spiral catalyst support and method of making it
JPS62160649U (enExample) * 1986-03-29 1987-10-13
DE3760428D1 (en) * 1986-05-12 1989-09-14 Interatom Metallic honeycomb body, particularly a catalyst carrier, provided with a supporting wall, and its manufacturing process
ES2041670T3 (es) * 1986-11-20 1993-12-01 Emitec Emissionstechnologie Cuerpo porta-catalizador metalico y procedimiento para su fabricacion.

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129216A1 (de) * 1991-09-03 1993-03-04 Behr Gmbh & Co Abgaskatalysator, insbesondere vorkatalysator
DE19709102A1 (de) * 1997-03-06 1998-10-08 Degussa Katalysatorsystem zur Abgasreinigung von Dieselmotoren
US6220022B1 (en) 1997-03-06 2001-04-24 Degussa Ag Catalyst system for the treatment of exhaust gases from diesel engines
WO2009010259A1 (de) * 2007-07-16 2009-01-22 Emcon Technologies Germany (Augsburg) Gmbh Verfahren und vorrichtung zur herstellung eines hohlkörpers für eine abgasbehandlungsvorrichtung
DE102011081493A1 (de) 2011-08-24 2013-02-28 Bayerische Motoren Werke Aktiengesellschaft Flexible, flächige Rohmatrize für einen Katalysator sowie Katalysator
EP2568138A2 (de) 2011-08-24 2013-03-13 Bayerische Motoren Werke Aktiengesellschaft Flexible, flächige Rohmatrize für einen Katalysator, sowie entsprechender Katalysator
DE102011081493B4 (de) 2011-08-24 2023-05-11 Bayerische Motoren Werke Aktiengesellschaft Katalysatorträger für einen Katalysator, Katalysator und Verfahren zur Herstellung eines Katalysators
DE102022210017A1 (de) * 2022-09-22 2024-03-28 Emitec Technologies GmbH Katalysator mit variabler Wellhöhe

Also Published As

Publication number Publication date
JPH0733875Y2 (ja) 1995-08-02
DE9005031U1 (de) 1991-03-28
GB9010183D0 (en) 1990-06-27
KR900018502A (ko) 1990-12-21
US5110561A (en) 1992-05-05
GB2231283B (en) 1993-05-26
GB2231283A (en) 1990-11-14
JPH02142625U (enExample) 1990-12-04

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8139 Disposal/non-payment of the annual fee