DK1438491T3 - Apparat til behandling af gas - Google Patents
Apparat til behandling af gasInfo
- Publication number
- DK1438491T3 DK1438491T3 DK02777450T DK02777450T DK1438491T3 DK 1438491 T3 DK1438491 T3 DK 1438491T3 DK 02777450 T DK02777450 T DK 02777450T DK 02777450 T DK02777450 T DK 02777450T DK 1438491 T3 DK1438491 T3 DK 1438491T3
- Authority
- DK
- Denmark
- Prior art keywords
- gas stream
- mixing region
- treatment apparatus
- gas treatment
- treatment element
- Prior art date
Links
- 238000011282 treatment Methods 0.000 title abstract 5
- 230000003197 catalytic effect Effects 0.000 abstract 2
- 230000001939 inductive effect Effects 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4315—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being deformed flat pieces of material
-
- 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
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
- B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
-
- 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
- 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
- F01N3/18—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 methods of operation; Control
- F01N3/20—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 methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/918—Counter current flow, i.e. flows moving in opposite direction and colliding
-
- 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
- F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of 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
-
- 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
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/02—Two or more expansion chambers in series connected by means of tubes
- F01N2490/04—Two or more expansion chambers in series connected by means of tubes the gases flowing longitudinally from inlet to outlet only in one direction
-
- 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
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/02—Two or more expansion chambers in series connected by means of tubes
- F01N2490/06—Two or more expansion chambers in series connected by means of tubes the gases flowing longitudinally from inlet to outlet in opposite directions
-
- 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
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/14—Nitrogen oxides
-
- 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
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
-
- 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
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1453—Sprayers or atomisers; Arrangement thereof in the exhaust apparatus
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Exhaust Gas After Treatment (AREA)
- Incineration Of Waste (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0125568A GB2381218B (en) | 2001-10-25 | 2001-10-25 | Gas treatment apparatus |
PCT/GB2002/004867 WO2003036054A1 (en) | 2001-10-25 | 2002-10-25 | Gas treatment apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1438491T3 true DK1438491T3 (da) | 2008-11-10 |
Family
ID=9924469
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK02777452T DK1438492T3 (da) | 2001-10-25 | 2002-10-25 | Gasbehandlingsapparat |
DK02777450T DK1438491T3 (da) | 2001-10-25 | 2002-10-25 | Apparat til behandling af gas |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK02777452T DK1438492T3 (da) | 2001-10-25 | 2002-10-25 | Gasbehandlingsapparat |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP1438491B1 (da) |
AT (2) | ATE402328T1 (da) |
DE (2) | DE60227827D1 (da) |
DK (2) | DK1438492T3 (da) |
ES (2) | ES2310608T3 (da) |
GB (1) | GB2381218B (da) |
WO (2) | WO2003036054A1 (da) |
Families Citing this family (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0113226D0 (en) * | 2001-06-01 | 2001-07-25 | Nelson Burgess Ltd | Catalytic converter |
US6722123B2 (en) * | 2001-10-17 | 2004-04-20 | Fleetguard, Inc. | Exhaust aftertreatment device, including chemical mixing and acoustic effects |
JP3715981B2 (ja) * | 2004-03-25 | 2005-11-16 | 日産ディーゼル工業株式会社 | 排気浄化機能付き消音装置 |
DE102004020138B4 (de) * | 2004-04-24 | 2007-02-08 | Daimlerchrysler Ag | Reduktionsmittelzugabesystem |
US7021047B2 (en) * | 2004-07-23 | 2006-04-04 | General Motors Corporation | Diesel exhaust aftertreatment device regeneration system |
GB2416718A (en) * | 2004-07-29 | 2006-02-08 | Eminox Ltd | Gas treatment apparatus |
DE112005002903B4 (de) | 2004-11-25 | 2010-01-28 | Komatsu Ltd. | Abgasreinigungsvorrichtung für Brennkraftmaschine |
DE102005002289B4 (de) | 2005-01-17 | 2007-04-19 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungssystem |
ITMI20050655A1 (it) | 2005-04-15 | 2006-10-16 | Iveco Spa | Miscelatore statico |
DK200500821A (da) | 2005-06-04 | 2006-12-05 | Topsoe Haldor As | Fremgangsmåde og anordning til indspröjtning af en oplösning i en gasström |
JP2007056741A (ja) | 2005-08-24 | 2007-03-08 | Nissan Diesel Motor Co Ltd | エンジンの排気浄化装置 |
DE102005041841A1 (de) * | 2005-09-02 | 2007-03-08 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren und Vorrichtung zur Zugabe eines Reaktanten zu einem Abgas einer Verbrennungskraftmaschine |
JP4698359B2 (ja) * | 2005-09-22 | 2011-06-08 | Udトラックス株式会社 | 排気浄化装置 |
DE102006011890A1 (de) * | 2006-03-15 | 2007-09-20 | Robert Bosch Gmbh | Verfahren zur Herstellung einer Mischvorrichtung für eine Abgasnachbehandlungsvorrichtung, Mischvorrichtung für eine Abgasnachbehandlungsvorrichtung sowie Anordnung mit einer solchen Mischvorrichtung |
DE202006004095U1 (de) * | 2006-03-15 | 2006-05-11 | Arvinmeritor Emissions Technologies Gmbh | Abgasanlage für ein Kraftfahrzeug |
DE102006038904A1 (de) * | 2006-08-18 | 2008-02-21 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren zur Zugabe mindestens eines Reaktanden zu einem Abgasstrom und Vorrichtung zur Aufbereitung eines Abgasstroms einer Verbrennungskraftmaschine |
US7614215B2 (en) * | 2006-09-18 | 2009-11-10 | Cummins Filtration Ip, Inc. | Exhaust treatment packaging apparatus, system, and method |
FR2909708B1 (fr) * | 2006-12-06 | 2009-01-23 | Renault Sas | Dispositif d'homogeneisation de carburant dans le gaz d'une ligne d'echappement |
DE102006059277A1 (de) * | 2006-12-13 | 2008-06-19 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Strömungsverteiler für ein Abgassystem |
DE102006060658A1 (de) * | 2006-12-21 | 2008-06-26 | Arvinmeritor Emissions Technologies Gmbh | Baugruppe zur Vermischung eines Mediums mit dem Abgasstrom einer Abgasanlage einer Verbrennungskraftmaschine |
US7748212B2 (en) * | 2007-03-09 | 2010-07-06 | Cummins Filtration Ip, Inc. | Exhaust aftertreatment system with flow distribution |
US7908845B2 (en) * | 2007-04-16 | 2011-03-22 | GM Global Technology Operations LLC | Mixing apparatus for an exhaust after-treatment system |
DE102007019878A1 (de) | 2007-04-25 | 2008-11-06 | J. Eberspächer GmbH & Co. KG | Misch- und/oder Verdampfungseinrichtung und zugehöriges Herstellungsverfahren |
DE102007028449A1 (de) * | 2007-04-25 | 2008-10-30 | J. Eberspächer GmbH & Co. KG | Misch- und/oder Verdampfungseinrichtung und zugehöriges Herstellungsverfahren |
JP5244334B2 (ja) * | 2007-05-01 | 2013-07-24 | 三菱ふそうトラック・バス株式会社 | 内燃機関の排気浄化装置 |
DE102007021598B4 (de) | 2007-05-08 | 2022-10-20 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung zum Verteilen von fließfähigen Zusatzstoffen in Abgasanlagen |
US8915064B2 (en) | 2007-05-15 | 2014-12-23 | Donaldson Company, Inc. | Exhaust gas flow device |
JP4785803B2 (ja) * | 2007-08-02 | 2011-10-05 | 日野自動車株式会社 | 排気浄化装置 |
GB2452249A (en) * | 2007-08-17 | 2009-03-04 | Emcon Technologies Germany | An exhaust system |
JP4886636B2 (ja) * | 2007-09-04 | 2012-02-29 | 日野自動車株式会社 | インジェクタの取付構造 |
JP2009097439A (ja) * | 2007-10-17 | 2009-05-07 | Mitsubishi Fuso Truck & Bus Corp | 排気浄化装置 |
DE102008050357A1 (de) * | 2007-10-09 | 2009-04-30 | Mitsubishi Fuso Truck and Bus Corp., Kawasaki | Abgasreinigungseinrichtung für einen Motor |
JP2009097435A (ja) * | 2007-10-17 | 2009-05-07 | Mitsubishi Fuso Truck & Bus Corp | 排気浄化装置 |
JP4928409B2 (ja) * | 2007-10-23 | 2012-05-09 | 日野自動車株式会社 | 排気浄化装置 |
JP4995689B2 (ja) † | 2007-10-26 | 2012-08-08 | 日野自動車株式会社 | 排気浄化装置 |
GB0721528D0 (en) * | 2007-11-02 | 2007-12-12 | T Baden Hardstaff Ltd | Exhaust system |
FR2928685A3 (fr) * | 2008-03-12 | 2009-09-18 | Renault Sas | Dispositif et procede de regeneration d'un dispositif de depollution de gaz d'echappement par reformat |
DE102008020827A1 (de) * | 2008-04-25 | 2009-11-05 | Presswerk Struthütten GmbH | Mischer, Verfahren zur Herstellung eines solchen und Mischeranordnung |
JP5569667B2 (ja) * | 2008-05-01 | 2014-08-13 | 三菱ふそうトラック・バス株式会社 | 排気浄化装置 |
AU2009260566B2 (en) * | 2008-05-27 | 2013-08-22 | Fuel Tech, Inc. | Selective catalytic NOx reduction process and apparatus providing improved gasification of urea to form ammonia-containing gas |
DE102008050101A1 (de) | 2008-10-06 | 2010-04-08 | Volkswagen Ag | Vorrichtung zur Eindosierung eines Mediums in einem Abgasstrom |
EP2148053B1 (de) | 2008-07-25 | 2014-06-04 | Volkswagen Aktiengesellschaft | Katalysatoranordnung zur Reinigung eines Abgasstroms |
JP5084655B2 (ja) * | 2008-07-28 | 2012-11-28 | 三菱ふそうトラック・バス株式会社 | 排気浄化装置 |
DE102008048796A1 (de) * | 2008-09-24 | 2010-03-25 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Abgasreinigungssystem für Dieselmotoren |
JP2010101236A (ja) * | 2008-10-23 | 2010-05-06 | Mitsubishi Fuso Truck & Bus Corp | 内燃機関の排気浄化装置 |
EP2358982B1 (en) | 2008-12-17 | 2017-11-08 | Donaldson Company, Inc. | Flow device for an exhaust system |
BRPI1007165B1 (pt) * | 2009-01-09 | 2021-01-12 | Toyota Jidosha Kabushiki Kaisha | dispositivo para purificar gás de exaustão de um motor de combustão interna |
JP5308176B2 (ja) | 2009-02-03 | 2013-10-09 | ヤンマー株式会社 | 排気浄化装置 |
DE102009019676A1 (de) * | 2009-04-30 | 2010-11-04 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung zur selektiven katalytischen NOx-Reduktion in sauerstoffhaltigem Abgas |
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JP5553562B2 (ja) * | 2009-09-15 | 2014-07-16 | 日野自動車株式会社 | 排気浄化装置 |
JP2011099333A (ja) * | 2009-11-04 | 2011-05-19 | Hino Motors Ltd | 排気浄化装置 |
US20110133127A1 (en) * | 2009-11-05 | 2011-06-09 | Johnson Matthey Inc. | system and method to gasify aqueous urea into ammonia vapors using secondary flue gases |
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FR2956155B1 (fr) * | 2010-02-05 | 2013-09-13 | Peugeot Citroen Automobiles Sa | Ligne d'echappement pour un moteur a combustion interne |
US20110239631A1 (en) * | 2010-04-05 | 2011-10-06 | Caterpillar Inc. | Ring Reductant Mixer |
DE102010021438B4 (de) * | 2010-05-25 | 2014-01-02 | Mtu Friedrichshafen Gmbh | Abgasnachbehandlungsvorrichtung |
WO2011163395A1 (en) | 2010-06-22 | 2011-12-29 | Donaldson Company, Inc. | Dosing and mixing arrangement for use in exhaust aftertreatment |
DE102010034705A1 (de) * | 2010-08-18 | 2012-02-23 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Kompakte Abgasbehandlungseinheit mit Reaktionsmittelzugabe |
SE535219C2 (sv) * | 2010-10-06 | 2012-05-29 | Scania Cv Abp | Arrangemang för att införa ett vätskeformigt medium i avgaser från en förbränningsmotor |
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FR2971810B1 (fr) | 2011-02-18 | 2013-03-15 | Peugeot Citroen Automobiles Sa | Ensemble de post-traitement des gaz d'echappement d'un moteur a combustion suralimente, et vehicule automobile comportant un tel ensemble |
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EP2865861B2 (de) | 2013-10-22 | 2019-05-15 | Eberspächer Exhaust Technology GmbH & Co. KG | Kataylsatoranordnung mit Injektionsabschnitt |
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AT516102B1 (de) * | 2014-08-14 | 2017-09-15 | MAN Truck & Bus Österreich AG | Abgasreinigungsvorrichtung für ein Fahrzeug, insbesondere für ein Nutzfahrzeug |
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-
2001
- 2001-10-25 GB GB0125568A patent/GB2381218B/en not_active Expired - Lifetime
-
2002
- 2002-10-25 AT AT02777450T patent/ATE402328T1/de active
- 2002-10-25 DE DE60227827T patent/DE60227827D1/de not_active Expired - Lifetime
- 2002-10-25 WO PCT/GB2002/004867 patent/WO2003036054A1/en active IP Right Grant
- 2002-10-25 DK DK02777452T patent/DK1438492T3/da active
- 2002-10-25 EP EP02777450A patent/EP1438491B1/en not_active Expired - Lifetime
- 2002-10-25 DE DE60221415T patent/DE60221415T2/de not_active Expired - Lifetime
- 2002-10-25 ES ES02777450T patent/ES2310608T3/es not_active Expired - Lifetime
- 2002-10-25 WO PCT/GB2002/004894 patent/WO2003036056A1/en active IP Right Grant
- 2002-10-25 AT AT02777452T patent/ATE368175T1/de active
- 2002-10-25 DK DK02777450T patent/DK1438491T3/da active
- 2002-10-25 EP EP02777452A patent/EP1438492B1/en not_active Expired - Lifetime
- 2002-10-25 ES ES02777452T patent/ES2291506T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK1438492T3 (da) | 2007-10-29 |
ES2310608T3 (es) | 2009-01-16 |
EP1438492A1 (en) | 2004-07-21 |
ATE402328T1 (de) | 2008-08-15 |
EP1438491B1 (en) | 2008-07-23 |
GB0125568D0 (en) | 2001-12-19 |
WO2003036054A1 (en) | 2003-05-01 |
EP1438491A1 (en) | 2004-07-21 |
GB2381218B (en) | 2004-12-15 |
EP1438492B1 (en) | 2007-07-25 |
WO2003036056A1 (en) | 2003-05-01 |
ATE368175T1 (de) | 2007-08-15 |
ES2291506T3 (es) | 2008-03-01 |
DE60227827D1 (de) | 2008-09-04 |
GB2381218A (en) | 2003-04-30 |
DE60221415D1 (de) | 2007-09-06 |
DE60221415T2 (de) | 2008-04-17 |
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