DE60031227T8 - Verfahren zum Entfernen von Teilchen aus Abgas - Google Patents
Verfahren zum Entfernen von Teilchen aus Abgas Download PDFInfo
- Publication number
- DE60031227T8 DE60031227T8 DE60031227T DE60031227T DE60031227T8 DE 60031227 T8 DE60031227 T8 DE 60031227T8 DE 60031227 T DE60031227 T DE 60031227T DE 60031227 T DE60031227 T DE 60031227T DE 60031227 T8 DE60031227 T8 DE 60031227T8
- Authority
- DE
- Germany
- Prior art keywords
- particulates
- exhaust gas
- discoid
- catalyst
- ejected
- 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
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
- F01N3/02—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
- F01N3/0215—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 the filtering elements having the form of disks or plates
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
- B01D53/8631—Processes characterised by a specific device
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/864—Removing carbon monoxide or hydrocarbons
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
- B01D53/885—Devices in general for catalytic purification of waste gases
-
- 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
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9431—Processes characterised by a specific device
-
- 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
- F01N3/02—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
- F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
-
- 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
- F01N2250/02—Combinations of different methods of purification filtering 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
- F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
- F01N2290/02—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/20—Non-catalytic reduction devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas After Treatment (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35871899A JP3258646B2 (ja) | 1999-12-17 | 1999-12-17 | 排ガス中の微粒子除去装置及び方法 |
JP35871899 | 1999-12-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE60031227D1 DE60031227D1 (de) | 2006-11-23 |
DE60031227T2 DE60031227T2 (de) | 2007-08-23 |
DE60031227T8 true DE60031227T8 (de) | 2007-12-27 |
Family
ID=18460761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60031227T Expired - Fee Related DE60031227T8 (de) | 1999-12-17 | 2000-12-07 | Verfahren zum Entfernen von Teilchen aus Abgas |
Country Status (9)
Country | Link |
---|---|
US (1) | US6631612B1 (de) |
EP (1) | EP1108460B1 (de) |
JP (1) | JP3258646B2 (de) |
KR (1) | KR100418229B1 (de) |
CN (1) | CN1119196C (de) |
AT (1) | ATE342120T1 (de) |
DE (1) | DE60031227T8 (de) |
DK (1) | DK1108460T3 (de) |
NO (1) | NO324435B1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003011437A1 (en) * | 2001-08-01 | 2003-02-13 | Johnson Matthey Public Limited Company | Gasoline engine with an exhaust system for combusting particulate matter |
JP4506928B2 (ja) * | 2001-09-20 | 2010-07-21 | 三菱自動車工業株式会社 | 排気浄化装置 |
US7832203B2 (en) | 2001-10-27 | 2010-11-16 | Johnson Matthey Public Limited Company | Exhaust system for a lean burn internal combustion engine |
ATE369200T1 (de) * | 2003-06-10 | 2007-08-15 | Ibiden Co Ltd | Honigwaben-strukturkörper |
EP1541216B1 (de) * | 2003-07-15 | 2010-10-13 | Ibiden Co., Ltd. | Honigwabenstrukturkörper |
FR2858355B1 (fr) * | 2003-07-31 | 2005-10-28 | Peugeot Citroen Automobiles Sa | Procede et dispositif de depollution des gaz d'echappement d'un moteur a combustion interne |
US7964026B2 (en) * | 2003-08-04 | 2011-06-21 | Power Reclamation, Inc. | Gasification apparatus |
DE10349632B4 (de) * | 2003-10-24 | 2017-05-24 | Robert Bosch Gmbh | Vorrichtung zur Filterung eines durch eine Leitung strömenden Gases |
FR2892127B1 (fr) * | 2005-10-14 | 2012-10-19 | Commissariat Energie Atomique | Dispositif de gazeification de la biomasse et de dechets organiques sous haute temperature et avec apport d'energie exterieure pour la generation d'un gaz de synthese de haute qualite |
US20080078171A1 (en) * | 2006-09-29 | 2008-04-03 | Dacosta Herbert F M | Chemically functionalized filter system |
US8356475B2 (en) | 2007-02-01 | 2013-01-22 | University Of Notre Dame Du Lac | Catalysts with slow, passive release of alkali ions |
US8091337B2 (en) * | 2008-02-29 | 2012-01-10 | Corning Incorporated | Exhaust treatment device having a reactive compound and conditioning the device via endothermic reaction |
GB0823362D0 (en) * | 2008-12-22 | 2009-01-28 | Morgan Everett Ltd | Processing of off-gas from waste treatment |
JP2011148399A (ja) * | 2010-01-21 | 2011-08-04 | Mitsubishi Heavy Ind Ltd | 船舶および船舶の運用方法 |
DE102011012266A1 (de) * | 2011-02-22 | 2012-08-23 | Rauschert Kloster Veilsdorf Gmbh | Vorrichtung zur Reinigung eines Abgasstromes |
US9592490B2 (en) | 2011-11-30 | 2017-03-14 | University Of Notre Dame Du Lac | Glass catalysts for soot combustion and methods of manufacturing the same |
CN102536392B (zh) * | 2012-02-10 | 2013-08-07 | 徐和平 | 一种带旋转再生装置的柴油机尾气净化器 |
CN103272457A (zh) * | 2013-06-14 | 2013-09-04 | 上海雄坤环境科技有限公司 | 室内空气净化装置和方法 |
CN103334817B (zh) * | 2013-07-02 | 2016-03-02 | 武汉纺织大学 | 一种柴油机尾气净化装置 |
US9387438B2 (en) | 2014-02-14 | 2016-07-12 | Tenneco Automotive Operating Company Inc. | Modular system for reduction of sulphur oxides in exhaust |
CN105804835B (zh) * | 2014-12-31 | 2018-11-27 | 骆旭东 | 环保动态微粒捕集器 |
KR102076915B1 (ko) * | 2018-10-17 | 2020-02-12 | 한국조선해양 주식회사 | 재생 기능을 갖는 유동층 촉매 반응 시스템 |
CN114033530B (zh) * | 2021-11-09 | 2024-01-30 | 宁波开特环保科技有限公司 | 一种应用于环保汽车的排放装置 |
CN115680825B (zh) * | 2022-11-03 | 2023-07-18 | 江苏润沃达环境科技有限公司 | 一种柴油机汽车尾气净化装置及其净化方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3289397A (en) * | 1964-03-31 | 1966-12-06 | Gen Dynamics Corp | Aerosol filter |
US3763631A (en) * | 1971-06-01 | 1973-10-09 | Chemical Detergents Coinc | Method and apparatus for removing entrained matter from centrifugal filter media |
US4276066A (en) * | 1980-02-25 | 1981-06-30 | General Motors Corporation | Monolith diesel exhaust filter with self-regeneration |
AU540009B2 (en) * | 1982-02-16 | 1984-10-25 | Matsushita Electric Industrial Co., Ltd. | Exhaust gas filter |
US4415344A (en) * | 1982-03-01 | 1983-11-15 | Corning Glass Works | Diesel particulate filters for use with smaller diesel engines |
JPS60122214A (ja) * | 1983-11-30 | 1985-06-29 | Tokyo Roki Kk | 内燃機関の排ガス中の黒煙除去方法及び装置 |
US4641496A (en) * | 1984-12-17 | 1987-02-10 | Ford Motor Company | Continuous rotary regeneration system for a particulate trap |
US4573317A (en) * | 1985-03-11 | 1986-03-04 | General Motors Corporation | Diesel exhaust cleaner and regeneration burner system with indexing particulate trap |
US4710520A (en) * | 1986-05-02 | 1987-12-01 | Max Klein | Mica-polymer micro-bits composition and process |
US4869738A (en) * | 1987-08-26 | 1989-09-26 | W. R. Grace & Co.-Conn. | Particulate trap |
DE68919505T2 (de) * | 1988-04-08 | 1995-06-22 | Mitsubishi Heavy Ind Ltd | Katalysatorfilter, Verfahren zur Herstellung eines Katalysatorfilters und Verfahren zur Behandlung von Verbrennungsgasen mit einem Katalysatorfilter. |
US5013340A (en) * | 1989-06-29 | 1991-05-07 | Northeastern University | Rotating diesel particulate trap |
US5322671A (en) * | 1992-02-25 | 1994-06-21 | Blue Planet Technologies Co., L.P. | Catalytic vessel |
CN1082663A (zh) * | 1992-02-25 | 1994-02-23 | L·P·蓝星技术公司 | 催化转化系统 |
US5655212A (en) * | 1993-03-12 | 1997-08-05 | Micropyretics Heaters International, Inc. | Porous membranes |
US5451558A (en) * | 1994-02-04 | 1995-09-19 | Goal Line Environmental Technologies | Process for the reaction and absorption of gaseous air pollutants, apparatus therefor and method of making the same |
FR2728483B1 (fr) * | 1994-12-26 | 1997-01-24 | Inst Francais Du Petrole | Dispositif rotatif perfectionne d'epuration catalytique d'effluents pollues |
GB9508248D0 (en) * | 1995-04-24 | 1995-06-14 | Ass Octel | Process |
WO1997028358A1 (en) * | 1996-01-31 | 1997-08-07 | Clean Diesel Technologies, Inc. | Method and apparatus for reducing harmful emissions from a diesel engine by post combustion catalyst injection |
US5967771A (en) * | 1997-04-01 | 1999-10-19 | Engelhard Corporation | Rotary regenerative oxidizer |
US6253543B1 (en) * | 1999-08-24 | 2001-07-03 | Ford Global Technologies, Inc. | Lean catalyst and particulate filter control |
-
1999
- 1999-12-17 JP JP35871899A patent/JP3258646B2/ja not_active Expired - Fee Related
-
2000
- 2000-08-23 KR KR10-2000-0048814A patent/KR100418229B1/ko not_active IP Right Cessation
- 2000-12-07 DE DE60031227T patent/DE60031227T8/de not_active Expired - Fee Related
- 2000-12-07 EP EP00126852A patent/EP1108460B1/de not_active Expired - Lifetime
- 2000-12-07 AT AT00126852T patent/ATE342120T1/de not_active IP Right Cessation
- 2000-12-07 DK DK00126852T patent/DK1108460T3/da active
- 2000-12-15 NO NO20006414A patent/NO324435B1/no not_active IP Right Cessation
- 2000-12-15 US US09/736,255 patent/US6631612B1/en not_active Expired - Fee Related
- 2000-12-17 CN CN00126794A patent/CN1119196C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO324435B1 (no) | 2007-10-15 |
KR100418229B1 (ko) | 2004-02-11 |
US20010010153A1 (en) | 2001-08-02 |
DK1108460T3 (da) | 2007-02-19 |
CN1302945A (zh) | 2001-07-11 |
EP1108460A1 (de) | 2001-06-20 |
US6631612B1 (en) | 2003-10-14 |
EP1108460B1 (de) | 2006-10-11 |
DE60031227T2 (de) | 2007-08-23 |
DE60031227D1 (de) | 2006-11-23 |
NO20006414L (no) | 2001-06-18 |
KR20010067095A (ko) | 2001-07-12 |
ATE342120T1 (de) | 2006-11-15 |
JP3258646B2 (ja) | 2002-02-18 |
CN1119196C (zh) | 2003-08-27 |
JP2001173426A (ja) | 2001-06-26 |
NO20006414D0 (no) | 2000-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8381 | Inventor (new situation) |
Inventor name: SETOGUCHI, TOSHIHIKO, NAGASAKI, JP Inventor name: FUJIOKA, YUICHI, NAGASAKI, JP Inventor name: TSUCHIYAMA, YOSHIHIKO, NAGASAKI, JP Inventor name: OHKUBO, TOSHIAKI, NAGASAKI, JP Inventor name: YASUTAKE, AKINORI, NAGASAKI, JP Inventor name: KOBAYASHI, NORIHISA, NAGASAKI, JP Inventor name: HATTORI, AKIRA, NAGASAKI, JP |
|
8339 | Ceased/non-payment of the annual fee |