DE69216101D1 - Partikelfilter zur reinigung von dieselmotorabgas - Google Patents

Partikelfilter zur reinigung von dieselmotorabgas

Info

Publication number
DE69216101D1
DE69216101D1 DE69216101T DE69216101T DE69216101D1 DE 69216101 D1 DE69216101 D1 DE 69216101D1 DE 69216101 T DE69216101 T DE 69216101T DE 69216101 T DE69216101 T DE 69216101T DE 69216101 D1 DE69216101 D1 DE 69216101D1
Authority
DE
Germany
Prior art keywords
exhaust gas
diesel engine
engine exhaust
particle filter
purifying diesel
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
Application number
DE69216101T
Other languages
English (en)
Other versions
DE69216101T2 (de
Inventor
Masayuki Ishii
Masaaki Honda
Tetsuya Nishi
Satoru Itami Works Of Okamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plansee SE
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Application granted granted Critical
Publication of DE69216101D1 publication Critical patent/DE69216101D1/de
Publication of DE69216101T2 publication Critical patent/DE69216101T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01N3/031—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 having means for by-passing filters, e.g. when clogged or during cold engine start
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2051—Metallic foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4263—Means for active heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
    • B01D46/60—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel arranged concentrically or coaxially
    • 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
    • F01N3/0217—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 hollow cylindrical bodies
    • 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
    • F01N3/0218—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 being made from spirally-wound filtering 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
    • F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • 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
    • F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
    • 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
    • F01N3/025—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 using fuel burner or by adding fuel to exhaust
    • 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
    • F01N3/027—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 using electric or magnetic heating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/206—Special forms, e.g. adapted to a certain housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/30—Porosity of filtering 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/12—Metallic wire mesh fabric or knitting
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/10—Residue burned
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/30—Exhaust treatment
DE69216101T 1992-05-13 1992-05-13 Partikelfilter zur reinigung von dieselmotorabgas Expired - Lifetime DE69216101T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1992/000634 WO1993023144A1 (en) 1992-05-13 1992-05-13 Particulate trap for purifying diesel engine exhaust gas

Publications (2)

Publication Number Publication Date
DE69216101D1 true DE69216101D1 (de) 1997-01-30
DE69216101T2 DE69216101T2 (de) 1997-07-17

Family

ID=14042345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69216101T Expired - Lifetime DE69216101T2 (de) 1992-05-13 1992-05-13 Partikelfilter zur reinigung von dieselmotorabgas

Country Status (4)

Country Link
US (1) US5458664A (de)
EP (1) EP0603392B1 (de)
DE (1) DE69216101T2 (de)
WO (1) WO1993023144A1 (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5655212A (en) * 1993-03-12 1997-08-05 Micropyretics Heaters International, Inc. Porous membranes
JP3567488B2 (ja) * 1994-06-28 2004-09-22 住友電気工業株式会社 高耐食性金属多孔体の製造方法
DE69514608T2 (de) * 1994-10-13 2000-09-21 Toyota Motor Co Ltd Partikelfilter
US5611831A (en) * 1994-11-16 1997-03-18 Isuzu Ceramics Research Institute Co., Ltd. Diesel particulate filter apparatus
US5682740A (en) * 1995-05-12 1997-11-04 Isuzu Ceramics Research Institute Co., Ltd. Diesel particulate filter apparatus
DE19524399C2 (de) * 1995-07-04 2000-01-13 Karlsruhe Forschzent Verfahren zum Regenerieren von mit brennbaren Substanzen beladenen, elektrisch leitfähigen Filtermaterialien durch Verbrennung sowie Filterkerze zur Ausübung des Regenierverfahrens
EP0761279B1 (de) * 1995-08-22 2002-11-20 Denki Kagaku Kogyo Kabushiki Kaisha Wabenkörper
US5782941A (en) * 1996-09-23 1998-07-21 Sumitomo Electric Industries, Ltd. Particulate trap for diesel engine
DE19701684A1 (de) * 1997-01-20 1998-07-23 Deutz Ag Partikelfilter
JPH10317945A (ja) * 1997-05-21 1998-12-02 Sumitomo Electric Ind Ltd 排気ガス浄化装置
US5853437A (en) * 1997-07-18 1998-12-29 Peter; Klaus J. Self-cleaning and self-sealing particle filter
AU1949299A (en) * 1997-07-18 2000-07-31 Rypos, Inc. Self-cleaning and self-sealing particle filter
GB9804739D0 (en) * 1998-03-06 1998-04-29 Johnson Matthey Plc Improvements in emissions control
FR2781690B1 (fr) * 1998-08-03 2002-04-12 Ecia Equip Composants Ind Auto Dispositif de regeneration d'un filtre a particules de purification des gaz d'echappement d'un moteur de vehicule automobile
FR2784306A1 (fr) * 1998-10-12 2000-04-14 Leone Morabito Dispositif de filtrage d'un courant de gaz emanant des tuyaux d'echappement de vehicules
JP2001073742A (ja) * 1999-06-29 2001-03-21 Sumitomo Electric Ind Ltd ディーゼルエンジン用パティキュレートトラップ
US6301887B1 (en) * 2000-05-26 2001-10-16 Engelhard Corporation Low pressure EGR system for diesel engines
DE10045342C1 (de) * 2000-09-14 2001-11-22 Drafas Gmbh Einrichtung zum Behandeln von Abgasen aus technischen Verbrennungsprozessen
US6598388B2 (en) 2001-02-01 2003-07-29 Cummins, Inc. Engine exhaust gas recirculation particle trap
US6572682B2 (en) 2001-06-26 2003-06-03 Rypos, Inc. Self-cleaning filter system using direct electrically heated sintered metal fiber filter media
US6540816B2 (en) 2001-08-23 2003-04-01 Fleetguard, Inc. Regenerable filter with localized and efficient heating
GB0128772D0 (en) * 2001-12-03 2002-01-23 Delphi Tech Inc Diesel particulate filter
JP2003293729A (ja) * 2002-04-02 2003-10-15 Purearth Inc 炭素粒子の減少装置
US6942708B2 (en) * 2002-04-18 2005-09-13 Rypos, Inc. Bifilar diesel exhaust filter construction using sintered metal fibers
KR100659398B1 (ko) * 2003-04-24 2006-12-19 비와이디 컴퍼니 리미티드 머플러 및 촉매 변환 장치
US6991668B2 (en) * 2003-09-26 2006-01-31 Towsley Frank E Diesel soot filter
JP2005180262A (ja) * 2003-12-18 2005-07-07 Tetsuo Toyoda 粒子状物質の減少装置
US20080028754A1 (en) * 2003-12-23 2008-02-07 Prasad Tumati Methods and apparatus for operating an emission abatement assembly
US7581389B2 (en) * 2004-01-13 2009-09-01 Emcon Technologies Llc Method and apparatus for monitoring ash accumulation in a particulate filter of an emission abatement assembly
US7118613B2 (en) * 2004-01-13 2006-10-10 Arvin Technologies, Inc. Method and apparatus for cooling the components of a control unit of an emission abatement assembly
US20050150376A1 (en) * 2004-01-13 2005-07-14 Crawley Wilbur H. Method and apparatus for monitoring the components of a control unit of an emission abatement assembly
US20050150219A1 (en) * 2004-01-13 2005-07-14 Crawley Wilbur H. Method and apparatus for controlling the temperature of a fuel-fired burner of an emission abatement assembly
US20050150215A1 (en) * 2004-01-13 2005-07-14 Taylor William Iii Method and apparatus for operating an airless fuel-fired burner of an emission abatement assembly
US7243489B2 (en) * 2004-01-13 2007-07-17 Arvin Technologies, Inc. Method and apparatus for monitoring engine performance as a function of soot accumulation in a filter
US7628011B2 (en) * 2004-01-13 2009-12-08 Emcon Technologies Llc Emission abatement assembly and method of operating the same
US20050150216A1 (en) * 2004-01-13 2005-07-14 Crawley Wilbur H. Method and apparatus for cleaning the electrodes of a fuel-fired burner of an emission abatement assembly
US7685811B2 (en) * 2004-01-13 2010-03-30 Emcon Technologies Llc Method and apparatus for controlling a fuel-fired burner of an emission abatement assembly
US8641411B2 (en) * 2004-01-13 2014-02-04 Faureua Emissions Control Technologies, USA, LLC Method and apparatus for directing exhaust gas through a fuel-fired burner of an emission abatement assembly
US7908847B2 (en) * 2004-01-13 2011-03-22 Emcon Technologies Llc Method and apparatus for starting up a fuel-fired burner of an emission abatement assembly
US7025810B2 (en) * 2004-01-13 2006-04-11 Arvin Technologies, Inc. Method and apparatus for shutting down a fuel-fired burner of an emission abatement assembly
EP1788211A2 (de) * 2004-01-13 2007-05-23 Arvin Technologies, Inc. Verfahren und Vorrichtung zum Öffnen eines luftlosen brennstoffbefeuerten Brenners einer Abgasentgiftungsanordnung
US7297174B2 (en) * 2004-02-11 2007-11-20 Et Us Holdings, Llc Particulate filter assembly
DE102005019672A1 (de) * 2005-04-26 2006-11-02 Daimlerchrysler Ag Filtersystem
GR1005904B (el) * 2005-10-31 2008-05-15 ΑΡΙΣΤΟΤΕΛΕΙΟ ΠΑΝΕΠΙΣΤΗΜΙΟ ΘΕΣΣΑΛΟΝΙΚΗΣ-ΕΙΔΙΚΟΣ ΛΟΓΑΡΙΑΣΜΟΣ ΑΞΙΟΠΟΙΗΣΗΣ ΚΟΝΔΥΛΙΩΝ ΕΡΕΥΝΑΣ (κατά ποσοστό 40%) Καταλυτικο φιλτρο μεταλλικου αφρου για το καυσαεριο των κινητηρων ντηζελ.
DE102005061958A1 (de) * 2005-12-23 2007-07-05 Arvinmeritor Emissions Technologies Gmbh Partikelfilter für eine Abgasanlage
EP1914536A1 (de) * 2006-10-17 2008-04-23 Ibiden Co., Ltd. Sensor für Partikel-Material
US7805926B2 (en) * 2007-04-30 2010-10-05 Caterpillar Inc Exhaust treatment system having an acidic debris filter
US8789363B2 (en) * 2007-06-13 2014-07-29 Faurecia Emissions Control Technologies, Usa, Llc Emission abatement assembly having a mixing baffle and associated method
WO2009055452A2 (en) 2007-10-24 2009-04-30 Mott Corporation Sintered fiber filter
US20090178395A1 (en) * 2008-01-15 2009-07-16 Huffmeyer Christopher R Method and Apparatus for Regenerating a Particulate Filter of an Emission Abatement Assembly
US20090180937A1 (en) * 2008-01-15 2009-07-16 Nohl John P Apparatus for Directing Exhaust Flow through a Fuel-Fired Burner of an Emission Abatement Assembly
US20090178391A1 (en) * 2008-01-15 2009-07-16 Parrish Tony R Method and apparatus for operating an emission abatement assembly
US20090178389A1 (en) * 2008-01-15 2009-07-16 Crane Jr Samuel N Method and Apparatus for Controlling a Fuel-Fired Burner of an Emission Abatement Assembly
KR100969378B1 (ko) * 2008-03-31 2010-07-09 현대자동차주식회사 배기 가스 정화 장치
FI20095735A0 (fi) * 2009-06-29 2009-06-29 Ecocat Oy Puhdistinrakenne
GB2475097A (en) * 2009-11-06 2011-05-11 Total Vehicle Technology Ltd Analysing an exhaust gas using an inorganic filter
US8636821B2 (en) * 2010-02-22 2014-01-28 Hitachi Metals, Ltd. Ceramic honeycomb structure and its production method
US20120211411A1 (en) * 2011-02-21 2012-08-23 Purolator Facet, Inc. Extended Area Filter
US20120211408A1 (en) * 2011-02-21 2012-08-23 Purolator Facet, Inc. Extended Area Filter With Internal Support Structures
US20120285902A1 (en) * 2011-05-10 2012-11-15 Cummins Filtration Ip Inc. Filter with Shaped Flow Path Combinations
DE102011117172B4 (de) * 2011-10-28 2016-04-21 Mann + Hummel Gmbh Dieselpartikelfilter und Filteranordnung
US9089800B2 (en) * 2012-02-03 2015-07-28 Msp Corporation Method and apparatus for vapor and gas filtration
US9140155B2 (en) * 2013-06-03 2015-09-22 Caterpillar Inc. Modular exhaust system
US10730047B2 (en) * 2014-06-24 2020-08-04 Imagine Tf, Llc Micro-channel fluid filters and methods of use
JP2016090439A (ja) * 2014-11-06 2016-05-23 株式会社日本自動車部品総合研究所 粒子状物質検出素子及び粒子状物質検出センサ
CN106285839A (zh) * 2015-05-28 2017-01-04 杨琦 一种柴油汽车金属丝球颗粒捕集器
CN113550811B (zh) * 2021-06-02 2022-05-20 内蒙古农业大学 一种柴油机排气颗粒物捕集器及其捕集方法
DE102022105526A1 (de) * 2022-03-09 2023-09-14 Aixtron Se CVD-Vorrichtung sowie Verfahren zum Reinigen einer Prozesskammer einer CVD-Vorrichtung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545273A (en) * 1977-06-14 1979-01-16 Toshiba Corp Vapor removing device
JPS5511024A (en) * 1978-07-11 1980-01-25 Origin Electric Co Ltd Filter moldings and production thereof
JPS574216A (en) * 1980-06-10 1982-01-09 Toyota Motor Corp Exhaust gas filter for internal combustion engine
JPS5710319A (en) * 1980-06-23 1982-01-19 Toyota Motor Corp Exhaust gas filter for internal combustion engine
JPS58151417A (ja) * 1982-02-27 1983-09-08 Sumitomo Metal Ind Ltd 加熱炉
DE3208118A1 (de) * 1982-03-06 1983-09-08 Philips Patentverwaltung Verfahren zur herstellung einer digitalen filteranordnung als integrierte schaltung
JPS58151417U (ja) * 1982-03-31 1983-10-11 株式会社　土屋製作所 排気ガスフイルタ
JPS58166823U (ja) * 1982-04-30 1983-11-07 株式会社土屋製作所 排気ガスフイルタ装置
JPS59119319A (ja) * 1982-12-27 1984-07-10 Seiko Epson Corp 液晶ライトバルブ
JPS59119319U (ja) * 1983-01-31 1984-08-11 株式会社土屋製作所 排気ガスフイルタ装置
US4687579A (en) * 1986-05-02 1987-08-18 The United States Of America As Represented By The United States Department Of Energy Sintered composite medium and filter
SU1371705A1 (ru) * 1986-05-07 1988-02-07 Всесоюзный Научно-Исследовательский И Проектный Институт По Очистке Технологических Газов,Сточных Вод И Использованию Вторичных Энергоресурсов Предприятий Черной Металлургии Способ регенерации металлотканевого фильтра
JPS63117115A (ja) * 1986-11-04 1988-05-21 Matsushita Electric Ind Co Ltd デイ−ゼル排ガス浄化装置
US4758272A (en) * 1987-05-27 1988-07-19 Corning Glass Works Porous metal bodies
DE3818281A1 (de) * 1988-03-10 1989-09-21 Schwaebische Huettenwerke Gmbh Abgasfilter
US5318606A (en) * 1989-04-04 1994-06-07 Pall Corporation Filtration system
US4957543A (en) * 1989-06-16 1990-09-18 Inco Limited Method of forming nickel foam
DE4032086A1 (de) * 1990-10-10 1992-04-16 Didier Werke Ag Russpartikelfilter
US5114447A (en) * 1991-03-12 1992-05-19 Mott Metallurgical Corporation Ultra-high efficiency porous metal filter
US5171341A (en) * 1991-04-05 1992-12-15 Minnesota Mining And Manufacturing Company Concentric-tube diesel particulate filter

Also Published As

Publication number Publication date
WO1993023144A1 (en) 1993-11-25
US5458664A (en) 1995-10-17
DE69216101T2 (de) 1997-07-17
EP0603392A1 (de) 1994-06-29
EP0603392A4 (de) 1994-08-31
EP0603392B1 (de) 1996-12-18

Similar Documents

Publication Publication Date Title
DE69216101D1 (de) Partikelfilter zur reinigung von dieselmotorabgas
EP0601287A3 (en) Apparatus for purifying exhaust gas of diesel engine.
DE3663839D1 (en) Exhaust gas filter for diesel engine
DE69311057D1 (de) Katalysator zur Behandlung von partikelhaltigem Dieselmotorabgas
AR243644A1 (es) Filtro de hollin para la depuracion del gas de escape de un motor de combustion interna
EP0332609A3 (en) Filter for diesel exhaust gas
ATE103504T1 (de) Katalysator zur reinigung der abgase von dieselmotoren.
DE69127377T2 (de) Adsorbtionsmittel zur Reinigung von Automobil-Abgasen und Verfahren zur Kontrolle von unverbrannten Kohlenwasserstoffen aus Brennkraftmaschinen
DE69626914D1 (de) Filter zur Reinigung von Abgasen
DE68900455D1 (de) Vorrichtung zur entfernung von russteilchen aus verbrennungsabgasen von dieselmotoren durch mikrowellen.
DE69225150D1 (de) Katalysator zur Reinigung von Abgassen aus Dieselmotoren
DE19781712T1 (de) System zur Verringerung schädlicher Abgasemissionen aus Dieselmotoren
EP0382434A3 (en) Catalyst for purification of exhaust gas from diesel engine
DE69503176T2 (de) Dieselabgas-Partikelfilter
DE19581848T1 (de) Einrichtung zur Beseitung von Stickoxiden im Abgas von Dieselmotoren
DE59203876D1 (de) Verfahren zur selektiven katalytischen Reduktion von Abgasen aus Kraftfahrzeugdieselmotoren.
DE69422938T2 (de) Katalysator zur Reinigung von Abgasen aus Dieselmotoren
DE59301627D1 (de) Filteranordnung zum entfernen von russpartikeln aus abgasen einer verbrennungskraftmaschine
GB9317137D0 (en) The purification of internal combustion engine exhaust emissions
DE69329063D1 (de) Katalysator zur reinigung von dieselabgasen und verfahren zur dessen herstellung
DE58902370D1 (de) Filteranordnung zum entfernen von russpartikeln aus abgasen einer verbrennungskraftmaschine.
DE69514125D1 (de) Reduzierung von Abgas-Schadstoffen von Ottomotoren
ITRM930040A0 (it) Filtro per particelle di fuliggine per il trattamento dei gas di scarico di motori diesel.
DE69018727T2 (de) Vorrichtung zur Entfernung von Russteilchen aus Verbrennungsabgasen von Dieselmotoren.
DE59404421D1 (de) Vorrichtung zum Abscheiden von Russpartikeln aus den Abgasen von Brennkraftmaschinen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PLANSEE SE, REUTTE/TIROL, AT

R071 Expiry of right

Ref document number: 603392

Country of ref document: EP