JP2007506893A - 逆流ハウジングを有する排気ガス後処理ユニットおよび排気ガス後処理のための対応するプロセス - Google Patents

逆流ハウジングを有する排気ガス後処理ユニットおよび排気ガス後処理のための対応するプロセス Download PDF

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Publication number
JP2007506893A
JP2007506893A JP2006515860A JP2006515860A JP2007506893A JP 2007506893 A JP2007506893 A JP 2007506893A JP 2006515860 A JP2006515860 A JP 2006515860A JP 2006515860 A JP2006515860 A JP 2006515860A JP 2007506893 A JP2007506893 A JP 2007506893A
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Prior art keywords
exhaust gas
catalytic converter
flow
gas aftertreatment
aftertreatment unit
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Japanese (ja)
Inventor
ブリュック,ロルフ
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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
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Publication of JP2007506893A publication Critical patent/JP2007506893A/ja
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08Other arrangements or adaptations of exhaust conduits
    • F01N13/10Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/009Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
    • F01N13/0097Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are arranged in a single housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/011Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel
    • F01N13/017Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel the purifying devices are arranged in a single housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/28Construction of catalytic reactors
    • F01N3/2803Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807Metal other than sintered metal
    • F01N3/281Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/28Construction of catalytic reactors
    • F01N3/2803Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2825Ceramics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/28Construction of catalytic reactors
    • F01N3/2839Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2842Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/28Construction of catalytic reactors
    • F01N3/2882Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
    • F01N3/2889Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with heat exchangers in a single housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/28Construction of catalytic reactors
    • F01N3/2892Exhaust flow directors or the like, e.g. upstream of catalytic device
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2240/00Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/20Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00Structure or shape of gas passages, pipes or tubes
    • F01N2470/08Gas passages being formed between the walls of an outer shell and an inner chamber
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00Structure or shape of gas passages, pipes or tubes
    • F01N2470/14Plurality of outlet tubes, e.g. in parallel or with different length
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00Structure or shape of gas passages, pipes or tubes
    • F01N2470/16Plurality of inlet tubes, e.g. discharging into different chambers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00Structure or shape of gas passages, pipes or tubes
    • F01N2470/22Inlet and outlet tubes being positioned on the same side of the apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00Structure or shape of gas passages, pipes or tubes
    • F01N2470/24Concentric tubes or tubes being concentric to housing, e.g. telescopically assembled
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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)
  • Ceramic Engineering (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
  • Catalysts (AREA)
JP2006515860A 2003-06-27 2004-06-09 逆流ハウジングを有する排気ガス後処理ユニットおよび排気ガス後処理のための対応するプロセス Withdrawn JP2007506893A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10329000A DE10329000A1 (de) 2003-06-27 2003-06-27 Abgasnachbehandlungsanlage mit einem Gegenstromgehäuse, sowie entsprechendes Verfahren zur Abgasnachbehandlung
PCT/EP2004/006204 WO2005001252A1 (fr) 2003-06-27 2004-06-09 Systeme de retraitement des gaz d'echappement pourvu d'une enveloppe a retour et procede de retraitement des gaz d'echappement correspondant

Publications (1)

Publication Number Publication Date
JP2007506893A true JP2007506893A (ja) 2007-03-22

Family

ID=33546685

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Application Number Title Priority Date Filing Date
JP2006515860A Withdrawn JP2007506893A (ja) 2003-06-27 2004-06-09 逆流ハウジングを有する排気ガス後処理ユニットおよび排気ガス後処理のための対応するプロセス

Country Status (7)

Country Link
US (1) US20060107656A1 (fr)
EP (1) EP1639241A1 (fr)
JP (1) JP2007506893A (fr)
CN (1) CN1809688A (fr)
DE (1) DE10329000A1 (fr)
TW (1) TW200508480A (fr)
WO (1) WO2005001252A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011025227A (ja) * 2009-07-28 2011-02-10 Neord Co Ltd 有害排ガス除去装置及びこれを含む有害排ガス除去システム{ReducingapparatusofVOCandReducingsystemofVOCincludingthesame}
JP2013512377A (ja) * 2009-11-27 2013-04-11 エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング 偏向面を有する排ガスクリーニングコンポーネントおよびその製造方法
JP2013540927A (ja) * 2010-08-18 2013-11-07 エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング 反応エージェントの追加を有するコンパクトな排ガス処理装置
JP2014511969A (ja) * 2011-03-30 2014-05-19 エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング 混合領域を有する小型の排気ガス処理装置および排気ガスを混合するための方法
JP2017047404A (ja) * 2015-09-04 2017-03-09 日本碍子株式会社 排ガス処理装置及びハニカム構造体の製造方法

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005098773A2 (fr) 2004-04-01 2005-10-20 Wheelock, Inc. Procede et appareil de fourniture d'un systeme de notification a diode electroluminescente
DE102006023854B4 (de) 2006-05-19 2008-03-27 J. Eberspächer GmbH & Co. KG Abgasnachbehandlungseinrichtung für eine Brennkraftmaschine
EP1892397A1 (fr) * 2006-08-24 2008-02-27 Ford Global Technologies, LLC Moteur à combustion interne à au moins deux cylindres et un système de post-traitement des gaz d'échappement
FR2909124B3 (fr) * 2006-11-27 2008-11-14 Renault Sas Organe de depollution de gaz avec canalisation de sortie des gaz integree
DE102007005754A1 (de) * 2007-02-06 2008-08-07 Volkswagen Ag Rohrförmiges Mantelblech, Abgasreinigungsmodul mit einem rohrförmigen Mantelblech sowie Verfahren zur Herstellung eines halterbaren rohrförmigen Mantelblechs
JP2013537598A (ja) * 2010-08-20 2013-10-03 マック トラックス インコーポレイテッド 内燃機関の排気の後処理用加熱装置
EP2453113B1 (fr) * 2010-11-10 2015-03-11 Volvo Car Corporation Dispositif d'après-traitement de gaz d'échappement
US8776509B2 (en) * 2011-03-09 2014-07-15 Tenneco Automotive Operating Company Inc. Tri-flow exhaust treatment device with reductant mixing tube
US8968666B2 (en) * 2012-09-13 2015-03-03 GM Global Technology Operations LLC Electrically heated catalyst with waste heat recovery
SE537805C2 (sv) * 2012-10-03 2015-10-20 Scania Cv Ab Motorfordon innefattande en avgasefterbehandlingsanordning
US9145807B2 (en) 2013-03-19 2015-09-29 Deere & Company SCR system comprising a reductant distributor
DE102013210799C5 (de) * 2013-06-10 2020-07-09 Eberspächer Exhaust Technology GmbH & Co. KG Abgasanlage einer Brennkraftmaschine
GB2518360B (en) * 2013-09-17 2018-01-24 Jaguar Land Rover Ltd Exhaust treatment apparatus and method
DE102015200024B4 (de) 2014-01-24 2023-03-23 Ford Global Technologies, Llc Niederdruckabgasrückführung mit Stickoxidspeicherkatalysator
JP6539551B2 (ja) * 2015-09-04 2019-07-03 日本碍子株式会社 排ガス処理装置、触媒の昇温方法、ハニカム構造体の再生方法、及びアッシュ除去方法
WO2017054179A1 (fr) * 2015-09-30 2017-04-06 Robert Bosch Gmbh Système et boîte de post-traitement des gaz d'échappement du type à mélange par tourbillon
DE102016205299A1 (de) * 2016-03-31 2017-10-05 Man Diesel & Turbo Se Brennkraftmaschine mit Abgasnachbehandlungssystem
DE102016205327A1 (de) * 2016-03-31 2017-10-05 Man Diesel & Turbo Se Abgasnachbehandlungssystem und Brennkraftmaschine
KR101837555B1 (ko) * 2016-07-20 2018-03-12 융진기업 주식회사 Scr 믹서 및 이를 포함하는 scr 장치
DE102016118972A1 (de) * 2016-10-06 2018-04-12 Man Diesel & Turbo Se Abgasnachbehandlungssystem und Brennkraftmaschine
CN106593591A (zh) * 2016-12-23 2017-04-26 中国第汽车股份有限公司 一种同轴布置的集成后处理器装置
DE102017207151A1 (de) * 2017-04-27 2018-10-31 Continental Automotive Gmbh Metallischer Wabenkörper mit haftungsverbessernden Mikrostrukturen
JP2021504627A (ja) * 2017-12-01 2021-02-15 アー・ファウ・エル・リスト・ゲー・エム・ベー・ハーAvl List Gmbh 排ガス後処理システム
DE102018203066A1 (de) 2018-03-01 2019-09-05 Continental Automotive Gmbh Vorrichtung zur Abgasnachbehandlung
EP3775514B1 (fr) * 2018-04-05 2022-03-02 Volvo Truck Corporation Système de post-traitement des gaz d'échappement pour un moteur à combustion
US10883411B2 (en) 2018-06-06 2021-01-05 Ford Global Technologies, Llc Systems and methods for an exhaust-gas aftertreatment device
CN108979806B (zh) * 2018-09-27 2024-01-16 潍柴动力股份有限公司 一种scr催化转换器及其箱体
DE102019207065B4 (de) * 2019-05-15 2021-05-20 Vitesco Technologies GmbH Ringkatalysator
CN110259555A (zh) * 2019-07-31 2019-09-20 天纳克(苏州)排放系统有限公司 尾气后处理装置
CN113217153A (zh) * 2020-01-21 2021-08-06 中国船舶重工集团公司第七一一研究所 一种船用scr系统的反应装置
JP2021156250A (ja) * 2020-03-30 2021-10-07 日立造船株式会社 排ガス脱硝装置
CN114542254B (zh) * 2022-03-10 2023-04-25 佛山市力派机车材料有限公司 一种汽车尾气排放处理装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2123532A1 (de) * 1971-05-12 1972-11-16 Kasachskij nautschno-issledowatelskij i projektnij institut awtomobilnogo transporta, Alma-Ata (Sowjetunion) Neutralisator für Abgase
JPS549137Y2 (fr) * 1975-02-10 1979-04-27
DE2902779C2 (de) * 1979-01-25 1985-09-26 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart Matrix für einen katalytischen Reaktor zur Abgasreinigung bei Brennkraftmaschinen
DE3760479D1 (en) 1986-05-12 1989-09-28 Interatom Honeycomb body, particularly a catalyst carrier, provided with opposedly folded metal sheet layers, and its manufacturing process
DE3811224A1 (de) * 1988-04-02 1989-10-12 Leistritz Ag Abgaskatalysator mit metallmonolith
KR960012698B1 (ko) * 1988-09-22 1996-09-24 에미텍 게젤샤프트 퓌어 에미시온스테크놀로기 엠베하 다수의 금속판재로 이루어진 벌집형 구조물 및 그 제조방법
DE8816154U1 (de) 1988-12-29 1989-02-09 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Trägerkörper für einen katalytischen Reaktor zur Abgasreinigung
DE8900467U1 (de) 1989-01-17 1990-05-17 Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar Metallischer Wabenkörper, vorzugsweise Katalysator-Trägerkörper mit Mikrostrukturen zur Strömungsdurchmischung
DE8908738U1 (de) 1989-07-18 1989-09-07 Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar Wabenkörper mit internen Strömungsleitflächen, insbesondere Katalysatorkörper für Kraftfahrzeuge
US5403559A (en) * 1989-07-18 1995-04-04 Emitec Gesellschaft Fuer Emissionstechnologie Device for cleaning exhaust gases of motor vehicles
DE8909128U1 (de) * 1989-07-27 1990-11-29 Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar Wabenkörper mit internen Anströmkanten, insbesondere Katalysatorkörper für Kraftfahrzeuge
RU2153933C2 (ru) 1994-09-26 2000-08-10 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Металлический элемент с сотовой структурой
US5902558A (en) * 1994-09-26 1999-05-11 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Diskwise-constructed honeycomb body, in particular catalyst carrier body and apparatus for catalytic conversion of exhaust gases
DE29611143U1 (de) 1996-06-25 1996-09-12 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Konischer Wabenkörper mit Longitudinalstrukturen
DE19724263A1 (de) * 1997-06-09 1998-12-10 Emitec Emissionstechnologie Radialkatalysator, insbesondere für Kleinmotoren
GB9915939D0 (en) 1999-07-08 1999-09-08 Johnson Matthey Plc Improvements in pollution control
DE19932778B4 (de) * 1999-07-14 2009-04-02 Volkswagen Ag Vorrichtung zur katalytischen Reinigung von Abgasen aus einer Brennkraftmaschine, insbesondere von Kraftfahrzeugen
DE19955013B4 (de) * 1999-11-16 2008-04-03 Volkswagen Ag Abgasanlage einer Verbrennungskraftmaschine
DE10202005B4 (de) * 2001-01-23 2009-12-17 SenerTec Kraft-Wärme-Energiesysteme GmbH Filtereinrichtung
JP2006515401A (ja) * 2003-01-14 2006-05-25 エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング 入れ子式に位置する往流領域及び還流領域を備え同じ側で排ガスの流出入を行う省スペース形排ガス後処理装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011025227A (ja) * 2009-07-28 2011-02-10 Neord Co Ltd 有害排ガス除去装置及びこれを含む有害排ガス除去システム{ReducingapparatusofVOCandReducingsystemofVOCincludingthesame}
JP2013512377A (ja) * 2009-11-27 2013-04-11 エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング 偏向面を有する排ガスクリーニングコンポーネントおよびその製造方法
JP2013540927A (ja) * 2010-08-18 2013-11-07 エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング 反応エージェントの追加を有するコンパクトな排ガス処理装置
JP2014511969A (ja) * 2011-03-30 2014-05-19 エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング 混合領域を有する小型の排気ガス処理装置および排気ガスを混合するための方法
US9322309B2 (en) 2011-03-30 2016-04-26 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Compact exhaust gas treatment unit with mixing region, method for mixing an exhaust gas and vehicle
KR101615798B1 (ko) 2011-03-30 2016-05-12 콘티넨탈 에미텍 페어발퉁스 게엠베하 배기 가스 혼합 방법과 혼합 구역을 갖는 컴팩트한 배기 가스 처리 유닛
JP2017047404A (ja) * 2015-09-04 2017-03-09 日本碍子株式会社 排ガス処理装置及びハニカム構造体の製造方法

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DE10329000A1 (de) 2005-01-27
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CN1809688A (zh) 2006-07-26
TW200508480A (en) 2005-03-01
US20060107656A1 (en) 2006-05-25

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