DE60111828D1 - Katalysatoren für dieselmotoren - Google Patents
Katalysatoren für dieselmotorenInfo
- Publication number
- DE60111828D1 DE60111828D1 DE60111828T DE60111828T DE60111828D1 DE 60111828 D1 DE60111828 D1 DE 60111828D1 DE 60111828 T DE60111828 T DE 60111828T DE 60111828 T DE60111828 T DE 60111828T DE 60111828 D1 DE60111828 D1 DE 60111828D1
- Authority
- DE
- Germany
- Prior art keywords
- catalysts
- diesel engines
- diesel
- engines
- 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 - Lifetime
Links
- 239000003054 catalyst Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
-
- 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
-
- 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
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0003405 | 2000-02-15 | ||
GBGB0003405.8A GB0003405D0 (en) | 2000-02-15 | 2000-02-15 | Improvements in emissions control |
PCT/GB2001/000601 WO2001061163A1 (en) | 2000-02-15 | 2001-02-15 | Light-duty diesel catalysts |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60111828D1 true DE60111828D1 (de) | 2005-08-11 |
DE60111828T2 DE60111828T2 (de) | 2006-04-27 |
Family
ID=9885592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60111828T Expired - Lifetime DE60111828T2 (de) | 2000-02-15 | 2001-02-15 | Katalysatoren für dieselmotoren |
Country Status (6)
Country | Link |
---|---|
US (1) | US7141226B2 (de) |
EP (1) | EP1255918B1 (de) |
JP (1) | JP5362161B2 (de) |
DE (1) | DE60111828T2 (de) |
GB (2) | GB0003405D0 (de) |
WO (1) | WO2001061163A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113738483A (zh) * | 2021-10-14 | 2021-12-03 | 无锡威孚力达催化净化器有限责任公司 | 满足超低排放的后处理***的控制方法及装置 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8833062B1 (en) | 2013-03-15 | 2014-09-16 | Daimier Ag | Catalytic reduction of NOx |
DE10130047B4 (de) * | 2001-06-21 | 2013-04-11 | Volkswagen Ag | Vorrichtung zur Abgasreinigung und ihre Verwendung |
GB0125729D0 (en) * | 2001-10-26 | 2001-12-19 | Johnson Matthey Plc | Catalyst substrate |
US7862640B2 (en) | 2006-03-21 | 2011-01-04 | Donaldson Company, Inc. | Low temperature diesel particulate matter reduction system |
JP4742942B2 (ja) * | 2006-03-29 | 2011-08-10 | 三菱自動車工業株式会社 | 排気浄化装置 |
FR2906483B1 (fr) * | 2006-09-29 | 2009-06-05 | Peugeot Citroen Automobiles Sa | Support monolithique pour element catalyseur d'oxydation, element catalyseur d'oxydation le comportant, ligne d'echappement ainsi equipee et vehicule la comportant. |
US20090199547A1 (en) * | 2008-02-08 | 2009-08-13 | Gm Global Technology Operations, Inc. | Method and apparatus for exhaust aftertreatment in a spark-ignition direct-injection internal combustion engine |
JP5886042B2 (ja) | 2008-05-07 | 2016-03-16 | ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフトUmicore AG & Co.KG | 分子ふるいをベースとするscr触媒の使用下での炭化水素を含有する排気ガス中の窒素酸化物を減少する方法 |
EP2138681B1 (de) | 2008-06-27 | 2019-03-27 | Umicore AG & Co. KG | Verfahren und Vorrichtung zur Reinigung von Dieselabgasen |
US8033167B2 (en) * | 2009-02-24 | 2011-10-11 | Gary Miller | Systems and methods for providing a catalyst |
US8920759B2 (en) * | 2009-03-02 | 2014-12-30 | GM Global Technology Operations LLC | Method and apparatus for reducing NOx emissions from a lean burning hydrocarbon fueled power source |
GB0922194D0 (en) | 2009-12-21 | 2010-02-03 | Johnson Matthey Plc | Improvements in emission control |
JP2013169501A (ja) * | 2012-02-20 | 2013-09-02 | Mitsubishi Motors Corp | 排気浄化装置 |
US8850802B1 (en) | 2013-03-15 | 2014-10-07 | Daimler Ag | Catalytic reduction of NOx |
JP6733652B2 (ja) * | 2017-12-27 | 2020-08-05 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
JP6729543B2 (ja) | 2017-12-27 | 2020-07-22 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
JP6733651B2 (ja) | 2017-12-27 | 2020-08-05 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3896616A (en) * | 1972-04-21 | 1975-07-29 | Engelhard Min & Chem | Process and apparatus |
JPS647935A (en) * | 1987-06-30 | 1989-01-11 | Nissan Motor | Catalytic converter device |
US5108726A (en) * | 1988-08-19 | 1992-04-28 | Kerr-Mcgee Chemical Corporation | Compacts of spray dried water soluble compounds |
JP2827532B2 (ja) * | 1991-02-22 | 1998-11-25 | トヨタ自動車株式会社 | ディーゼルパティキュレート低減用触媒装置 |
RU2107828C1 (ru) * | 1992-04-03 | 1998-03-27 | Эмитек Гезелльшафт Фюр Эмиссионстехнологи Мбх | Элемент с сотовой структурой |
DE4226394C2 (de) | 1992-08-10 | 1999-01-21 | Degussa | Verfahren zur katalytischen Autoabgasreinigung mit verbessertem Kaltstartverhalten |
US5599509A (en) * | 1993-03-17 | 1997-02-04 | Nippondenso Co., Ltd. | Honeycomb body and catalyst converter having catalyst carrier configured of this honeycomb |
JPH08103664A (ja) * | 1994-10-04 | 1996-04-23 | Nippondenso Co Ltd | ハニカム体およびこのハニカム体よりなる触媒担体を有する触媒コンバータ |
JP2904431B2 (ja) * | 1993-03-26 | 1999-06-14 | 日本碍子株式会社 | 排ガス浄化装置 |
US5549873A (en) * | 1994-02-18 | 1996-08-27 | Volkswagen Ag | Exhaust gas converter arrangement |
US6087298A (en) * | 1996-05-14 | 2000-07-11 | Engelhard Corporation | Exhaust gas treatment system |
GB2313796A (en) | 1996-06-08 | 1997-12-10 | Ford Motor Co | Catalytic converter for a lean burn engine |
DE19820971A1 (de) * | 1998-05-12 | 1999-11-18 | Emitec Emissionstechnologie | Katalytischer Konverter, insbesondere für einen Dieselmotor oder einen Magermotor |
JP3772583B2 (ja) * | 1998-06-01 | 2006-05-10 | 日産自動車株式会社 | 内燃機関の排気浄化装置 |
JP2000007304A (ja) * | 1998-06-29 | 2000-01-11 | Ngk Insulators Ltd | 改質反応装置 |
US6576203B2 (en) * | 1998-06-29 | 2003-06-10 | Ngk Insulators, Ltd. | Reformer |
-
2000
- 2000-02-15 GB GBGB0003405.8A patent/GB0003405D0/en not_active Ceased
-
2001
- 2001-02-15 WO PCT/GB2001/000601 patent/WO2001061163A1/en active IP Right Grant
- 2001-02-15 DE DE60111828T patent/DE60111828T2/de not_active Expired - Lifetime
- 2001-02-15 US US10/204,020 patent/US7141226B2/en not_active Expired - Lifetime
- 2001-02-15 GB GB0103655A patent/GB2359264B/en not_active Expired - Fee Related
- 2001-02-15 JP JP2001559989A patent/JP5362161B2/ja not_active Expired - Fee Related
- 2001-02-15 EP EP01904189A patent/EP1255918B1/de not_active Revoked
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113738483A (zh) * | 2021-10-14 | 2021-12-03 | 无锡威孚力达催化净化器有限责任公司 | 满足超低排放的后处理***的控制方法及装置 |
CN113738483B (zh) * | 2021-10-14 | 2023-12-01 | 无锡威孚力达催化净化器有限责任公司 | 满足超低排放的后处理***的控制方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
GB2359264B (en) | 2004-02-25 |
EP1255918B1 (de) | 2005-07-06 |
EP1255918A1 (de) | 2002-11-13 |
JP5362161B2 (ja) | 2013-12-11 |
GB0103655D0 (en) | 2001-03-28 |
WO2001061163A1 (en) | 2001-08-23 |
US7141226B2 (en) | 2006-11-28 |
US20030114300A1 (en) | 2003-06-19 |
JP2003522641A (ja) | 2003-07-29 |
DE60111828T2 (de) | 2006-04-27 |
GB2359264A (en) | 2001-08-22 |
GB0003405D0 (en) | 2000-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8330 | Complete renunciation |