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 PDFInfo
- 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
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- catalytic converter
- flow
- gas aftertreatment
- aftertreatment unit
- 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- Withdrawn
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Classifications
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- 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 ; 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
-
- 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 ; 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
- F01N13/009—Exhaust 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
- F01N13/0097—Exhaust 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
-
- 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 ; 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
- F01N13/011—Exhaust 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
- F01N13/017—Exhaust 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
-
- 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
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2825—Ceramics
-
- 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
- F01N3/2842—Arrangements 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
-
- 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
- F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
- F01N3/2889—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with heat exchangers 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
- F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic 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
- F01N2240/00—Combination 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
- F01N2240/20—Combination 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
-
- 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 gas passages, pipes or tubes
- F01N2470/08—Gas passages being formed between the walls of an outer shell and an inner chamber
-
- 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 gas passages, pipes or tubes
- F01N2470/14—Plurality of outlet tubes, e.g. in parallel or with different length
-
- 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 gas passages, pipes or tubes
- F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
-
- 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 gas passages, pipes or tubes
- F01N2470/22—Inlet and outlet tubes being positioned on the same side of the apparatus
-
- 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 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air 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)
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
Family Applications (1)
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)
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
-
2003
- 2003-06-27 DE DE10329000A patent/DE10329000A1/de not_active Withdrawn
-
2004
- 2004-06-09 WO PCT/EP2004/006204 patent/WO2005001252A1/fr not_active Application Discontinuation
- 2004-06-09 CN CNA2004800174629A patent/CN1809688A/zh active Pending
- 2004-06-09 JP JP2006515860A patent/JP2007506893A/ja not_active Withdrawn
- 2004-06-09 EP EP04739722A patent/EP1639241A1/fr not_active Withdrawn
- 2004-06-14 TW TW093117050A patent/TW200508480A/zh unknown
-
2005
- 2005-12-27 US US11/318,932 patent/US20060107656A1/en not_active Abandoned
Cited By (7)
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 |
Also Published As
Publication number | Publication date |
---|---|
WO2005001252A1 (fr) | 2005-01-06 |
DE10329000A1 (de) | 2005-01-27 |
EP1639241A1 (fr) | 2006-03-29 |
CN1809688A (zh) | 2006-07-26 |
TW200508480A (en) | 2005-03-01 |
US20060107656A1 (en) | 2006-05-25 |
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