DE69613967T2 - Verfahren und einrichtung zur behandlung von abgasen - Google Patents
Verfahren und einrichtung zur behandlung von abgasenInfo
- Publication number
- DE69613967T2 DE69613967T2 DE69613967T DE69613967T DE69613967T2 DE 69613967 T2 DE69613967 T2 DE 69613967T2 DE 69613967 T DE69613967 T DE 69613967T DE 69613967 T DE69613967 T DE 69613967T DE 69613967 T2 DE69613967 T2 DE 69613967T2
- Authority
- DE
- Germany
- Prior art keywords
- exhaust
- catalytic converter
- engine
- hydrocarbon trap
- hydrocarbons
- 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.)
- Expired - Fee Related
Links
- 229930195733 hydrocarbon Natural products 0.000 abstract 6
- 150000002430 hydrocarbons Chemical class 0.000 abstract 6
- 239000004215 Carbon black (E152) Substances 0.000 abstract 3
- 230000003197 catalytic effect Effects 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 239000002826 coolant Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 239000003463 adsorbent Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
Classifications
-
- 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
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2046—Periodically cooling catalytic reactors
-
- 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
- B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
-
- 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
- B01D53/9481—Catalyst preceded by an adsorption device without catalytic function for temporary storage of contaminants, e.g. during cold start
-
- 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
-
- 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
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
- F01N3/0835—Hydrocarbons
-
- 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
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0871—Regulation of absorbents or adsorbents, e.g. purging
-
- 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
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
-
- 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
- F01N3/30—Arrangements for supply of additional air
- F01N3/306—Preheating additional air
-
- 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
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
-
- 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
- F01N2240/02—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 heat exchanger
-
- 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
- F01N2250/00—Combinations of different methods of purification
- F01N2250/12—Combinations of different methods of purification absorption or adsorption, and catalytic conversion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
- F01N2260/024—Exhaust treating devices having provisions not otherwise provided for for cooling the device using a liquid
-
- 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
- F01N2370/00—Selection of materials for exhaust purification
- F01N2370/40—Activated carbon or charcoal
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/409,111 US5603215A (en) | 1995-03-23 | 1995-03-23 | Method and apparatus for treatment of exhaust streams |
PCT/US1996/001847 WO1996029141A1 (en) | 1995-03-23 | 1996-02-09 | Method and apparatus for treatment of exhaust streams |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69613967D1 DE69613967D1 (de) | 2001-08-23 |
DE69613967T2 true DE69613967T2 (de) | 2001-11-08 |
Family
ID=23619088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69613967T Expired - Fee Related DE69613967T2 (de) | 1995-03-23 | 1996-02-09 | Verfahren und einrichtung zur behandlung von abgasen |
Country Status (6)
Country | Link |
---|---|
US (1) | US5603215A (de) |
EP (1) | EP0814895B1 (de) |
JP (1) | JPH11505580A (de) |
AT (1) | ATE203181T1 (de) |
DE (1) | DE69613967T2 (de) |
WO (1) | WO1996029141A1 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9511412D0 (en) * | 1995-06-06 | 1995-08-02 | Johnson Matthey Plc | Improvements in emission control |
JPH1181999A (ja) * | 1997-09-12 | 1999-03-26 | Honda Motor Co Ltd | 内燃機関の排気浄化装置 |
FR2769666B1 (fr) * | 1997-10-10 | 1999-12-24 | Valeo Thermique Moteur Sa | Installation d'echappement pour moteur de vehicule automobile |
DE19746658A1 (de) * | 1997-10-22 | 1999-04-29 | Emitec Emissionstechnologie | Verfahren und Vorrichtung zur Regelung des Temperaturbereiches eines NOx-Speichers in einer Abgasanlage eines Verbrennungsmotors |
FR2772829B1 (fr) * | 1997-12-24 | 2000-03-03 | Valeo Thermique Moteur Sa | Pot catalytique a gestion de temperature, notamment pour un vehicule automobile |
US5983628A (en) * | 1998-01-29 | 1999-11-16 | Chrysler Corporation | System and method for controlling exhaust gas temperatures for increasing catalyst conversion of NOx emissions |
US5987885A (en) * | 1998-01-29 | 1999-11-23 | Chrysler Corporation | Combination catalytic converter and heat exchanger that maintains a catalyst substrate within an efficient operating temperature range for emmisions reduction |
GB2374029B (en) * | 1998-05-15 | 2002-12-31 | Arvinmeritor Inc | Exhaust system |
FR2783279B1 (fr) * | 1998-09-11 | 2000-11-10 | Renault | Procede et dispositif de depollution des gaz d'echappement et de chauffage pour vehicule automobile a moteur a combustion interne |
US6244044B1 (en) * | 1999-09-20 | 2001-06-12 | Southwest Research Institute | Method for reducing cold-start hydrocarbon emissions in a gasoline, natural gas, or propane fueled engine |
US6347511B1 (en) * | 1999-12-21 | 2002-02-19 | Ford Global Technologies, Inc. | Exhaust gas purification system for lean burn engine |
WO2001053667A1 (en) * | 2000-01-21 | 2001-07-26 | Honda Giken Kogyo Kabushiki Kaisha | Combustion gas purifier and internal combustion engine |
US6779338B1 (en) | 2001-02-14 | 2004-08-24 | Ford Global Technologies, Llc | System and method for purging a hydrocarbon trap |
US6813883B1 (en) | 2001-02-14 | 2004-11-09 | Ford Global Technologies, Llc | System and method for controlling engine air/fuel ratio during hydrocarbon trap purging |
US20030005686A1 (en) * | 2001-02-21 | 2003-01-09 | Johannes Hartick | Exhaust system |
US20040112046A1 (en) * | 2002-12-13 | 2004-06-17 | Prasad Tumati | Thermal management of integrated emission reduction system |
CA2453689A1 (en) * | 2003-03-14 | 2004-09-14 | Westport Research Inc. | Management of thermal fluctuations in lean nox adsorber aftertreatment systems |
DE10328678A1 (de) * | 2003-06-26 | 2005-01-13 | Daimlerchrysler Ag | Abgasreinigungsanlage für eine Verbrennungskraftmaschine |
US7275366B2 (en) * | 2004-09-14 | 2007-10-02 | Advanced Cleanup Technologies, Inc. | High thermal efficiency Selective Catalytic Reduction (SCR) system |
US7531029B2 (en) * | 2005-06-01 | 2009-05-12 | Basf Catalysts Llc | Coated screen adsorption unit for controlling evaporative hydrocarbon emissions |
US7578285B2 (en) * | 2005-11-17 | 2009-08-25 | Basf Catalysts Llc | Hydrocarbon adsorption filter for air intake system evaporative emission control |
US7766542B2 (en) * | 2007-01-02 | 2010-08-03 | Cummins Ip, Inc | Apparatus, system, and method for determining a catalyst bed temperature |
KR101065944B1 (ko) * | 2007-09-04 | 2011-09-19 | 도꾸리쯔교세이호징 가가꾸 기쥬쯔 신꼬 기꼬 | 배기가스의 처리 장치 및 처리 방법 |
US7913672B2 (en) | 2007-11-12 | 2011-03-29 | Ford Global Technologies, Llc | Hydrocarbon retaining and purging system |
US8112985B2 (en) * | 2007-11-12 | 2012-02-14 | Ford Global Technologies, Llc | Hydrocarbon retaining system configuration for combustion engine |
US8448422B2 (en) | 2007-11-12 | 2013-05-28 | Ford Global Technologies, Llc | Engine starting control for engine with hydrocarbon retaining system |
US8448427B2 (en) | 2007-11-12 | 2013-05-28 | Ford Global Technologies, Llc | Hydrocarbon retaining and purging system for flex-fuel combustion engine |
US8333063B2 (en) | 2007-11-12 | 2012-12-18 | Ford Global Technologies, Llc | Hydrocarbon retaining system and method |
US8808415B2 (en) | 2008-02-01 | 2014-08-19 | Sal Caro | Exhaust intake bonnet (EIB) for maritime emissions control system |
US8413433B2 (en) | 2008-07-17 | 2013-04-09 | Ford Global Technologies, Llc | Hydrocarbon retaining and purging system |
US8075651B2 (en) * | 2009-01-21 | 2011-12-13 | Sal Caro | Ellipsoid exhaust intake bonnet (EIB) for maritime emissions control system |
US8372477B2 (en) * | 2009-06-11 | 2013-02-12 | Basf Corporation | Polymeric trap with adsorbent |
US8578704B2 (en) * | 2010-04-28 | 2013-11-12 | Tecogen, Inc. | Assembly and method for reducing nitrogen oxides, carbon monoxide and hydrocarbons in exhausts of internal combustion engines |
US9856767B2 (en) * | 2010-04-28 | 2018-01-02 | Tecogen, Inc. | Systems and methods for reducing emissions in exhaust of vehicles and producing electricity |
PL2821606T3 (pl) * | 2010-04-28 | 2020-01-31 | Tecogen, Inc. | Sposób zmniejszania ilości tlenków azotu, tlenku węgla i węglowodorów w gazach spalinowych z silników spalinowych |
DK2821606T3 (da) * | 2010-04-28 | 2019-11-18 | Tecogen Inc | Fremgangsmåde til reduktion af nitrogenoxider, carbonmonoxid og carbonhydrider i udstødninger fra indre forbrændingsmotorer |
US8402746B2 (en) | 2010-05-03 | 2013-03-26 | John Powell | Exhaust gas capture system for ocean going vessels |
GB2486022A (en) * | 2010-12-02 | 2012-06-06 | Jaguar Cars | Particle reactor with an air inlet manifold |
US8745974B2 (en) * | 2012-01-31 | 2014-06-10 | Caterpillar Inc. | Exhaust system |
US9761781B2 (en) * | 2014-11-29 | 2017-09-12 | Hyundai Motor Company | Thermoelectric generator sleeve for a catalytic converter |
US9849422B1 (en) * | 2015-05-25 | 2017-12-26 | II Dorian Francis Corliss | Method for treating air contaminants in exhaust gas |
EP3303785B1 (de) * | 2015-06-03 | 2019-04-24 | Volvo Truck Corporation | Abgasbehandlungsvorrichtung |
WO2017101967A1 (en) * | 2015-12-14 | 2017-06-22 | Volvo Truck Corporation | An internal combustion engine system and an exhaust treatment unit for such a system |
US9816417B2 (en) * | 2016-04-02 | 2017-11-14 | II Dorian Francis Corliss | Method for treating an exhaust gas |
US10442515B1 (en) | 2016-12-28 | 2019-10-15 | Brp Us Inc. | Propulsion system |
US11441774B2 (en) * | 2017-05-11 | 2022-09-13 | Mitsubishi Power, Ltd. | Method for operating flue gas purification system |
FR3081037B1 (fr) | 2018-05-09 | 2021-12-03 | Tallano Tech | Ensemble a friction pour systeme de frein a disques apte a filtrer une phase gazeuse issue de la friction d'une garniture |
US20190353067A1 (en) * | 2018-05-18 | 2019-11-21 | Umicore Ag & Co. Kg | Exhaust treatment systems and methods involving oxygen supplementation and hydrocarbon trapping |
JP2020084832A (ja) * | 2018-11-19 | 2020-06-04 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
CN111821804A (zh) * | 2020-07-06 | 2020-10-27 | 中船澄西船舶修造有限公司 | 一种船舶烟气净化装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2942932A (en) * | 1957-04-01 | 1960-06-28 | California Research Corp | Process of oxidizing carbon monoxide and hydrocarbon in exhaust gases |
US3067002A (en) * | 1960-03-23 | 1962-12-04 | Socony Mobil Oil Co Inc | Method of treating exhaust gases of internal combustion engines |
US3757521A (en) * | 1971-04-05 | 1973-09-11 | Chemical Construction Corp | Integrated engine exhaust emission control system |
US3699683A (en) * | 1971-04-05 | 1972-10-24 | Chemical Construction Corp | Engine exhaust emission control system |
JPS58193015A (ja) * | 1982-04-26 | 1983-11-10 | ジ−・テイ−・イ−・プロダクツ・コ−ポレイシヨン | 熱回収装置 |
JPH0615016B2 (ja) * | 1988-09-09 | 1994-03-02 | トヨタ自動車株式会社 | 自動車排気ガス浄化装置 |
JPH0724575Y2 (ja) * | 1989-12-12 | 1995-06-05 | ニチアス株式会社 | 内燃機関の排気浄化装置 |
US5125231A (en) * | 1990-06-08 | 1992-06-30 | Corning Incorporated | Dual converter engine exhaust system for reducing hydrocarbon emissions |
US5078979A (en) * | 1990-07-20 | 1992-01-07 | Uop | Molecular sieve bed/catalyst to treat automotive exhaust |
US5051244A (en) * | 1990-07-20 | 1991-09-24 | Uop | Use of a molecular sieve bed to minimize emissions during cold start of internal combustion engines |
US5184462A (en) * | 1991-03-19 | 1993-02-09 | Oskar Schatz | Method and an apparatus for the treatment of exhaust gas from an IC engine |
JP3083599B2 (ja) * | 1991-09-30 | 2000-09-04 | 株式会社日立製作所 | 排気ガス浄化システム |
US5303547A (en) * | 1992-04-15 | 1994-04-19 | Amoco Corporation | Emissions control system and method |
KR960004832B1 (ko) * | 1992-08-24 | 1996-04-16 | 미쯔비시지도오샤고오교오 가부시기가이샤 | 배기가스정화장치 |
CA2080676A1 (en) * | 1992-10-15 | 1994-04-16 | John Paul Day | Engine exhaust system with reduced hydrocarbon emissions |
KR950704598A (ko) * | 1992-11-19 | 1995-11-20 | 스티븐 아이. 밀러 | 엔진 배기 가스 스트림 처리 방법 및 장치(Method and Apparatus for Treating an Engine Exhaust Gas Stream) |
CA2127478A1 (en) * | 1993-08-16 | 1995-02-17 | William Hertl | Modified zeolites for trapping hydrocarbons |
-
1995
- 1995-03-23 US US08/409,111 patent/US5603215A/en not_active Expired - Fee Related
-
1996
- 1996-02-09 EP EP96906369A patent/EP0814895B1/de not_active Expired - Lifetime
- 1996-02-09 AT AT96906369T patent/ATE203181T1/de active
- 1996-02-09 WO PCT/US1996/001847 patent/WO1996029141A1/en active IP Right Grant
- 1996-02-09 DE DE69613967T patent/DE69613967T2/de not_active Expired - Fee Related
- 1996-02-09 JP JP8528400A patent/JPH11505580A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US5603215A (en) | 1997-02-18 |
JPH11505580A (ja) | 1999-05-21 |
ATE203181T1 (de) | 2001-08-15 |
EP0814895A1 (de) | 1998-01-07 |
DE69613967D1 (de) | 2001-08-23 |
WO1996029141A1 (en) | 1996-09-26 |
EP0814895B1 (de) | 2001-07-18 |
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