DD137958A5 - Vorrichtung zur behandlung von gasen - Google Patents

Vorrichtung zur behandlung von gasen

Info

Publication number
DD137958A5
DD137958A5 DD78205639A DD20563978A DD137958A5 DD 137958 A5 DD137958 A5 DD 137958A5 DD 78205639 A DD78205639 A DD 78205639A DD 20563978 A DD20563978 A DD 20563978A DD 137958 A5 DD137958 A5 DD 137958A5
Authority
DD
German Democratic Republic
Prior art keywords
treating gases
gases
treating
Prior art date
Application number
DD78205639A
Other languages
English (en)
Inventor
Victor Rosynsky
Alfred Stawsky
Original Assignee
Engelhard Min & Chem
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 Engelhard Min & Chem filed Critical Engelhard Min & Chem
Publication of DD137958A5 publication Critical patent/DD137958A5/de

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
    • 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
    • F01N3/2864—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 comprising two or more insulation layers
    • 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
    • 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
    • F01N3/2875—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration by using elastic means, e.g. spring leaves, for retaining catalyst body in 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DD78205639A 1977-05-31 1978-05-29 Vorrichtung zur behandlung von gasen DD137958A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/802,167 US4142864A (en) 1977-05-31 1977-05-31 Catalytic apparatus

Publications (1)

Publication Number Publication Date
DD137958A5 true DD137958A5 (de) 1979-10-03

Family

ID=25183016

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78205639A DD137958A5 (de) 1977-05-31 1978-05-29 Vorrichtung zur behandlung von gasen

Country Status (15)

Country Link
US (1) US4142864A (de)
JP (1) JPS53147676A (de)
AR (1) AR216514A1 (de)
AU (1) AU521809B2 (de)
BE (1) BE867642A (de)
BR (1) BR7803465A (de)
CA (1) CA1127973A (de)
DD (1) DD137958A5 (de)
DE (1) DE2823549C3 (de)
ES (1) ES470150A1 (de)
FR (1) FR2392709A1 (de)
GB (1) GB1595729A (de)
IT (1) IT7849580A0 (de)
PL (1) PL207179A1 (de)
SE (1) SE7806284L (de)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335078A (en) * 1977-09-13 1982-06-15 Nissan Motor Company, Limited Catalytic reactor for automotive exhaust line
US4279864A (en) * 1978-12-04 1981-07-21 Nippon Soken, Inc. Monolithic catalyst converter
US4239733A (en) * 1979-04-16 1980-12-16 General Motors Corporation Catalytic converter having a monolith with support and seal means therefor
US4269807A (en) * 1979-10-22 1981-05-26 Uop Inc. Catalytic converter mounting arrangement for reducing bypass leakage
US4343074A (en) * 1979-10-22 1982-08-10 Uop Inc. Method of making a catalytic converter
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
US4397817A (en) * 1980-08-20 1983-08-09 Honda Giken Kogyo Kabushiki Kaisha Catalytic converter
US4456457A (en) * 1981-04-28 1984-06-26 Nippon Soken, Inc. Exhaust gas cleaning device for diesel engine
JPS5891318A (ja) * 1981-11-24 1983-05-31 Kato Hatsujo Kaisha Ltd 排気ガス触媒コンバ−タ−における弾性支持部材
US4416675A (en) * 1982-02-22 1983-11-22 Corning Glass Works High capacity solid particulate filter apparatus
US4504294A (en) * 1983-07-08 1985-03-12 Arvin Industries, Inc. Exhaust processor assembly
AU596966B2 (en) * 1985-04-16 1990-05-24 Unifrax Corporation Monolithic catalytic convertor mounting arrangement
US4863700A (en) * 1985-04-16 1989-09-05 Stemcor Monolithic catalytic converter mounting arrangement
DE3664361D1 (en) * 1985-07-25 1989-08-17 Interatom Mounting device for a metallic flue gas catalyst support body, and method of manufacturing it
GB2207615B (en) * 1987-07-31 1991-06-19 Tenneco Inc Catalytic converter and substrate support
DE8811086U1 (de) * 1988-09-01 1988-10-20 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Trägerkörper für einen katalytischen Reaktor zur Abgasreinigung
JPH02211222A (ja) * 1989-02-10 1990-08-22 Toshiba Corp ハニカム構造体の支持装置
US4999168A (en) * 1989-05-01 1991-03-12 The Carborundum Company Crack resistant intumescent sheet material
US5032441A (en) * 1989-05-01 1991-07-16 The Carborundum Company Intumescent conforming mounting pad
FR2696947B1 (fr) * 1992-10-20 1994-11-25 Ceramiques Tech Soc D Module de filtration, de séparation, de purification de gaz ou de liquide, ou de transformation catalytique.
US5555621A (en) * 1993-03-11 1996-09-17 Calsonic Corporation Method of producing a catalytic converter
US5526462A (en) † 1993-03-22 1996-06-11 Ngk Insulators, Ltd. Honeycomb heater with mounting means preventing axial-displacement and absorbing radial displacement
US6245301B1 (en) * 1993-08-20 2001-06-12 3M Innovative Properties Company Catalytic converter and diesel particulate filter
KR950006447A (ko) * 1993-08-20 1995-03-21 테릴 켄트 쿠 알리 고온 밀봉재를 지닌 장착용 매트
US5866079A (en) * 1993-09-03 1999-02-02 Ngk Insulators, Ltd. Ceramic honeycomb catalytic converter
IT1267642B1 (it) * 1993-12-09 1997-02-07 Honda Motor Co Ltd Dispositivo di scarico
DE19509029C2 (de) * 1994-06-06 1999-11-11 Ford Werke Ag Verfahren zur Herstellung einer katalytischen Behandlungsvorrichtung
DE19549603C2 (de) * 1994-06-06 2003-10-23 Ford Werke Ag Vorrichtung zur katalytischen Behandlung von Abgasen und Verfahren zu ihrer Herstellung
US5597503A (en) * 1995-06-02 1997-01-28 Corning Incorporated Axially assembled enclosure for electrical fluid heater having a peripheral compression ring producing a diametrically balanced force
US5787584A (en) * 1996-08-08 1998-08-04 General Motors Corporation Catalytic converter
US5980837A (en) * 1997-12-03 1999-11-09 Ford Global Technologies, Inc. Exhaust treatment device for automotive vehicle having one-piece housing with integral inlet and outlet gas shield diffusers
US6017498A (en) * 1998-01-14 2000-01-25 Metex Mfg. Corporation Catalytic converter support device
US8404187B1 (en) 1998-03-11 2013-03-26 Unifrax I Llc Support element for fragile structures such as catalytic converters
JP3589078B2 (ja) * 1999-03-18 2004-11-17 日産自動車株式会社 触媒コンバータの触媒担体保持装置
JP3613061B2 (ja) 1999-03-18 2005-01-26 日産自動車株式会社 触媒コンバータ用弾性ワッシャおよび触媒コンバータの触媒担体保持構造
JP2000297635A (ja) * 1999-04-09 2000-10-24 Yutaka Giken Co Ltd 排気コンバータ
RU2151308C1 (ru) * 1999-07-06 2000-06-20 Центральный научно-исследовательский автомобильный и автомоторный институт Нейтрализатор
JP4076677B2 (ja) * 1999-07-08 2008-04-16 日本碍子株式会社 キャニング構造体及びその触媒担持方法
JP3359596B2 (ja) 1999-07-22 2002-12-24 日本碍子株式会社 キャニング構造体およびその作製方法
DE60103825T2 (de) * 2000-09-18 2005-08-11 Toyota Jidosha K.K., Toyota Verfahren zur Herstellung eines Abgasreinigungskatalysators
US20020071791A1 (en) * 2000-12-13 2002-06-13 Foster Michael Ralph Catalytic converter
US7241426B2 (en) * 2000-12-15 2007-07-10 Delphi Technologies, Inc. Exhaust manifold with catalytic converter shell tube
US20020141907A1 (en) * 2001-02-09 2002-10-03 Myers Stephen Joe Short shell highly insulated converter
US20020150518A1 (en) * 2001-04-13 2002-10-17 Brush Dagan W. Gas treatment device
US20050002836A1 (en) * 2001-04-13 2005-01-06 Hardesty Jeffrey B. Gas treatment device, and methods of making and using the same
DE10137897A1 (de) 2001-08-02 2003-02-20 Emitec Emissionstechnologie Kontraktionsbegrenzer für einen Wabenkörper
US7541005B2 (en) * 2001-09-26 2009-06-02 Siemens Energy Inc. Catalytic thermal barrier coatings
US20030103875A1 (en) * 2001-09-26 2003-06-05 Siemens Westinghouse Power Corporation Catalyst element having a thermal barrier coating as the catalyst substrate
US7371352B2 (en) * 2001-09-26 2008-05-13 Siemens Power Generation, Inc. Catalyst element having a thermal barrier coating as the catalyst substrate
JP4010807B2 (ja) * 2001-12-26 2007-11-21 三洋電機株式会社 空気調和装置
DE10216272B9 (de) * 2002-04-12 2006-05-18 J. Eberspächer GmbH & Co. KG Abgasbehandlungsanordnung für eine Brennkraftmaschine
US7033412B2 (en) * 2002-09-30 2006-04-25 Unifrax Corporation Exhaust gas treatment device and method for making the same
US7517511B2 (en) * 2003-05-01 2009-04-14 The Regents Of The University Of California Method and apparatus for mitigating mercury emissions in exhaust gases
AR054074A1 (es) * 2004-06-29 2007-06-06 Unifrax Corp Dispositivo para tratamiento de gases de escape y metodo para elaborarlo
US7655194B2 (en) * 2005-01-18 2010-02-02 Dcl International Inc. Catalyst substrate support
US7378060B2 (en) * 2005-02-04 2008-05-27 Ford Global Technologies, Llc Support seal for positive retention of catalytic converter substrate and method therefor
KR100836059B1 (ko) * 2006-03-31 2008-06-09 주식회사 엘지화학 점토를 포함하는 세라믹 필터 및 그 제조 방법
US7611561B2 (en) * 2006-07-20 2009-11-03 Benteler Automotive Corporation Diesel exhaust filter construction
US8617475B2 (en) * 2007-06-13 2013-12-31 3M Innovative Properties Company Erosion resistant mounting material and method of making and using the same
EP2173981B1 (de) 2007-06-13 2018-07-18 3M Innovative Properties Company Sicherbares montagematerial sowie verfahren zu seiner herstellung und verwendung
FR2917779B1 (fr) * 2007-06-21 2015-05-15 Faurecia Sys Echappement Element de depollution pour ligne d'echappement des gaz d'un vehicule automobile.
WO2009020835A2 (en) 2007-08-03 2009-02-12 Errcive, Inc. Porous bodies and methods
US8524161B2 (en) * 2007-08-31 2013-09-03 Unifrax I Llc Multiple layer substrate support and exhaust gas treatment device
KR101756077B1 (ko) * 2008-08-29 2017-07-10 유니프랙스 아이 엘엘씨 가요성 가장자리 보호제를 구비하는 장착 매트 및 장착 매트를 통합한 배기 가스 처리 장치
US8066792B2 (en) * 2008-12-03 2011-11-29 Cummins Filtration Ip, Inc. Apparatus, system, and method for insulating an exhaust aftertreatment component
KR101784013B1 (ko) 2008-12-15 2017-10-10 유니프랙스 아이 엘엘씨 세라믹 허니콤 구조체의 스킨 코팅
EP2385870B1 (de) * 2009-01-05 2016-08-03 Unifrax I LLC Hochfeste, biolösliche, anorganische faserisolationsmatte
US8277743B1 (en) 2009-04-08 2012-10-02 Errcive, Inc. Substrate fabrication
JP2012524206A (ja) * 2009-04-17 2012-10-11 ユニフラックス ワン リミテッド ライアビリティ カンパニー 排ガス処理装置
GB0906837D0 (en) 2009-04-21 2009-06-03 Saffil Automotive Ltd Mats
US8359829B1 (en) 2009-06-25 2013-01-29 Ramberg Charles E Powertrain controls
JP5822163B2 (ja) * 2009-08-10 2015-11-24 ユニフラックス ワン リミテッド ライアビリティ カンパニー 可変基本質量取付けマットまたはプレフォームおよび排気ガス処理装置
US9174169B2 (en) 2009-08-14 2015-11-03 Unifrax I Llc Mounting mat for exhaust gas treatment device
US8071040B2 (en) 2009-09-23 2011-12-06 Unifax I LLC Low shear mounting mat for pollution control devices
EP2480765A1 (de) * 2009-09-24 2012-08-01 Unifrax I LLC Mehrlagige matte und abgasbehandlungsvorrichtung
EP2507490B1 (de) 2009-12-01 2017-01-25 Unifrax Emission Control Europe Ltd. Lagermatte
EP2513444B1 (de) * 2009-12-17 2017-05-03 Unifrax I LLC Mehrlagige montagematte für umweltschutz-vorrichtungen
US8926911B2 (en) 2009-12-17 2015-01-06 Unifax I LLC Use of microspheres in an exhaust gas treatment device mounting mat
EP2513443B1 (de) * 2009-12-17 2016-08-10 Unifrax I LLC Montagematte für eine abgasnachbehandlungsvorrichtung
GB201000019D0 (en) * 2010-01-04 2010-02-17 Johnson Matthey Plc Coating a monolith substrate with catalyst component
US9833932B1 (en) 2010-06-30 2017-12-05 Charles E. Ramberg Layered structures
WO2012021817A2 (en) 2010-08-12 2012-02-16 Unifrax I Llc Exhaust gas treatment device
ES2569370T3 (es) 2010-08-13 2016-05-10 Unifrax I Llc Estera de montaje con protección flexible de bordes y dispositivo de tratamiento de gases de escape con la estera de montaje incorporada
US9924564B2 (en) 2010-11-11 2018-03-20 Unifrax I Llc Heated mat and exhaust gas treatment device
CN103547777A (zh) 2010-11-11 2014-01-29 尤尼弗瑞克斯I有限责任公司 安装垫和废气处理装置
US9328641B2 (en) 2012-09-21 2016-05-03 Kohler Co. Power management system that includes a wet exhaust system
GB201311615D0 (en) 2013-06-03 2013-08-14 Johnson Matthey Plc Method of coating a substrate with a catalyst component
US9482140B2 (en) 2014-05-01 2016-11-01 Electro-Motive Diesel, Inc. Mounting system for aftertreatment component
CN107075805B (zh) 2015-02-24 2021-04-20 尤尼弗瑞克斯 I 有限责任公司 耐高温隔热垫
US10385745B2 (en) * 2017-10-23 2019-08-20 Honda Motor Co., Ltd. Exhaust purifying device for internal combustion engine
DE102022106603A1 (de) 2022-03-22 2023-09-28 Purem GmbH Abgasbehandlungsanordnung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052106A (de) * 1963-02-07
US3441381A (en) * 1965-06-22 1969-04-29 Engelhard Ind Inc Apparatus for purifying exhaust gases of an internal combustion engine
US3798006A (en) * 1971-12-14 1974-03-19 Tenneco Inc Catalytic converter for exhuast gases
DE2303789B2 (de) * 1973-01-26 1975-01-30 Zeuna-Staerker Kg, 8900 Augsburg Vorrichtung zur kalalytischen Reinigung der Auspuffgase von Brennkraftmaschinen
US4004888A (en) * 1972-04-07 1977-01-25 Kali-Chemie Aktiengesellschaft Exhaust gas cleaning arrangement with a resiliently supported monolithic ceramic catalyzer
JPS5148530B2 (de) * 1972-08-22 1976-12-21
DE2243251B2 (de) * 1972-09-02 1976-01-02 Paul Gillet Gmbh, 6732 Edenkoben Vorrichtung zur Reinigung der Abgase von Brennkraftmaschinen
DE2261663C2 (de) * 1972-12-16 1983-07-14 Fa. J. Eberspächer, 7300 Esslingen Elastische Lagerung für keramische Katalysatorträger
DE2307215A1 (de) * 1973-02-14 1974-08-22 Volkswagenwerk Ag Einrichtung zur katalytischen abgasreigigung
IN141845B (de) * 1973-09-26 1977-04-23 Engelhard Min & Chem
DK512674A (de) * 1973-10-05 1975-06-09 Ici Ltd
GB1505694A (en) * 1974-06-10 1978-03-30 Engelhard Min & Chem Apparatus for purifying gases
GB1507164A (en) * 1974-06-10 1978-04-12 Engelhard Min & Chem Apparatus for purifying gases
US3948611A (en) * 1974-06-10 1976-04-06 Engelhard Minerals & Chemicals Corporation Catalytic converter having hollow, gas-filled mounting means for a monolithic catalyst
DE2434102A1 (de) * 1974-07-16 1976-02-05 Volkswagenwerk Ag Katalysator zur katalytischen reinigung von abgasen

Also Published As

Publication number Publication date
DE2823549C3 (de) 1986-06-19
ES470150A1 (es) 1979-02-01
SE7806284L (sv) 1978-12-01
BE867642A (fr) 1978-11-30
GB1595729A (en) 1981-08-19
AU521809B2 (en) 1982-04-29
PL207179A1 (pl) 1979-02-26
FR2392709B1 (de) 1984-11-16
BR7803465A (pt) 1979-04-03
DE2823549A1 (de) 1978-12-14
AR216514A1 (es) 1979-12-28
US4142864A (en) 1979-03-06
CA1127973A (en) 1982-07-20
IT7849580A0 (it) 1978-05-29
AU3662778A (en) 1979-12-06
JPS53147676A (en) 1978-12-22
DE2823549B2 (de) 1980-06-04
FR2392709A1 (fr) 1978-12-29

Similar Documents

Publication Publication Date Title
AT372300B (de) Filtervorrichtung zur reinigung von gasen
AT360420B (de) Vorrichtung zum wahlweisen umsetzen von stueckguetern
AT374373B (de) Vorrichtung zur behandlung von fluessigkeiten
PT68822A (de) Vorrichtung zur vollentsalzung von wasser
AT367815B (de) Vorrichtung zur druckbehandlung von materialbahnen
AT363763B (de) Vorrichtung zur behandlung von werkstoffbahnen
AT374374B (de) Verfahren und vorrichtung zur behandlung von gasen
AT367717B (de) Vorrichtung zum aufnehmen und foerdern von schuettgut
DD136532A5 (de) Verfahren und vorrichtung zur kuehlung von abgaskruemmern
DD134480A1 (de) Vorrichtung und verfahren zur befestigung von absaetzen
AT356045B (de) Verfahren und vorrichtung zur vorentlaugung von hopfen
PT68557A (de) Vorrichtung zur warmebehandlung von feinkornigen feststof-fen
DD128318A5 (de) Verfahren und vorrichtung zur reinigung von gasen
AT340835B (de) Vorrichtung zur behandlung von haushaltabfallen
AT365889B (de) Vorrichtung zur bekaempfung von nageschaeden
DD136403A5 (de) Vorrichtung zur verweilbehandlung von textilen warenbahnen
ATA203377A (de) Vorrichtung zur obenentnahme von silogut
ATA937478A (de) Verfahren zur behandlung fremd- bzw. schadstoff- beladener abgasgemische
AT380678B (de) Vorrichtung zur behandlung von abwaessern
DD138894A6 (de) Vorrichtung zur entsalzung von meerwasser
DD131219A1 (de) Verfahren und vorrichtung zur melioration
DD131587A1 (de) Vorrichtung zur waermebehandlung von feinkoernigem gut
DD131290A1 (de) Vorrichtung zur waermebehandlung von feinkoernigem gut
DD136707A5 (de) Vorrichtung zum zerkleinern von sperrigem gut
ATA43576A (de) Vorrichtung zur fixation von kahnbeinbruchen