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FR2853255B1 - FILTRATION STRUCTURE, ESPECIALLY PARTICULATE FILTER FOR EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE - Google Patents

FILTRATION STRUCTURE, ESPECIALLY PARTICULATE FILTER FOR EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2853255B1
FR2853255B1 FR0304052A FR0304052A FR2853255B1 FR 2853255 B1 FR2853255 B1 FR 2853255B1 FR 0304052 A FR0304052 A FR 0304052A FR 0304052 A FR0304052 A FR 0304052A FR 2853255 B1 FR2853255 B1 FR 2853255B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
exhaust gases
particulate filter
filtration structure
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
Application number
FR0304052A
Other languages
French (fr)
Other versions
FR2853255A1 (en
Inventor
Sebastien Bardon
Vincent Gleize
Julien Romeyer
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.)
Saint Gobain Centre de Recherche et dEtudes Europeen SAS
Original Assignee
Saint Gobain Centre de Recherche et dEtudes Europeen SAS
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 Saint Gobain Centre de Recherche et dEtudes Europeen SAS filed Critical Saint Gobain Centre de Recherche et dEtudes Europeen SAS
Priority to FR0304052A priority Critical patent/FR2853255B1/en
Priority to FR0401080A priority patent/FR2853256B1/en
Priority to EP04742387A priority patent/EP1611322B1/en
Priority to PT04742387T priority patent/PT1611322E/en
Priority to DE602004006398T priority patent/DE602004006398T2/en
Priority to KR1020057018221A priority patent/KR101042172B1/en
Priority to PCT/FR2004/000786 priority patent/WO2004090294A1/en
Priority to CA002520349A priority patent/CA2520349A1/en
Priority to BRPI0409543-0A priority patent/BRPI0409543A/en
Priority to ES04742387T priority patent/ES2285478T3/en
Priority to RU2005133625/06A priority patent/RU2338896C2/en
Priority to PL04742387T priority patent/PL1611322T3/en
Priority to CNB2004800090106A priority patent/CN100460634C/en
Priority to DK04742387T priority patent/DK1611322T3/en
Priority to MXPA05010485A priority patent/MXPA05010485A/en
Priority to US10/552,276 priority patent/US7445656B2/en
Priority to JP2006505765A priority patent/JP4364240B2/en
Priority to AU2004227139A priority patent/AU2004227139A1/en
Priority to AT04742387T priority patent/ATE362042T1/en
Publication of FR2853255A1 publication Critical patent/FR2853255A1/en
Application granted granted Critical
Publication of FR2853255B1 publication Critical patent/FR2853255B1/en
Priority to ZA200507703A priority patent/ZA200507703B/en
Priority to NO20054464A priority patent/NO20054464L/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2478—Structures comprising honeycomb segments
    • 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
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2455—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the whole honeycomb or segments
    • 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
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2466—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the adhesive layers, i.e. joints between segments
    • 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
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2498—The honeycomb filter being defined by mathematical relationships
    • 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
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific 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
    • 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
    • F01N3/08—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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
    • 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
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2425—Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material
    • 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
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2425—Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material
    • B01D46/2429—Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material of the honeycomb walls or cells
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/28—Methods or apparatus for fitting, inserting or repairing different elements by using adhesive material, e.g. cement
    • 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)
  • Geometry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR0304052A 2003-04-01 2003-04-01 FILTRATION STRUCTURE, ESPECIALLY PARTICULATE FILTER FOR EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2853255B1 (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
FR0304052A FR2853255B1 (en) 2003-04-01 2003-04-01 FILTRATION STRUCTURE, ESPECIALLY PARTICULATE FILTER FOR EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE
FR0401080A FR2853256B1 (en) 2003-04-01 2004-02-04 FILTRATION STRUCTURE, PARTICULARLY PARTICLE FILTER FOR THE EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE.
DK04742387T DK1611322T3 (en) 2003-04-01 2004-03-29 Filter structure for exhaust gases from an internal combustion engine
DE602004006398T DE602004006398T2 (en) 2003-04-01 2004-03-29 FILTRATION DESIGN FOR THE EXHAUST GAS FROM AN INTERNAL COMBUSTION ENGINE
KR1020057018221A KR101042172B1 (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine
PCT/FR2004/000786 WO2004090294A1 (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine
CA002520349A CA2520349A1 (en) 2003-04-01 2004-03-29 Filtering structure, especially particle filter for exhaust gases of an internal combustion engine
BRPI0409543-0A BRPI0409543A (en) 2003-04-01 2004-03-29 filtration structure
ES04742387T ES2285478T3 (en) 2003-04-01 2004-03-29 FILTRATION STRUCTURE FOR EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE.
RU2005133625/06A RU2338896C2 (en) 2003-04-01 2004-03-29 Internal combustion engine exhaust gas filtration structure
EP04742387A EP1611322B1 (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine
CNB2004800090106A CN100460634C (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine
PT04742387T PT1611322E (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine
MXPA05010485A MXPA05010485A (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine.
US10/552,276 US7445656B2 (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine
JP2006505765A JP4364240B2 (en) 2003-04-01 2004-03-29 Filter structure for exhaust gas from internal combustion engines
AU2004227139A AU2004227139A1 (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine
AT04742387T ATE362042T1 (en) 2003-04-01 2004-03-29 FILTRATION CONSTRUCTION FOR THE EXHAUST GAS FROM AN INTERNAL COMBUSTION ENGINE
PL04742387T PL1611322T3 (en) 2003-04-01 2004-03-29 Filtration structure for the exhaust gas from an internal combustion engine
ZA200507703A ZA200507703B (en) 2003-04-01 2005-09-23 Filtration structure for the exhaust gas from an internal combustion engine
NO20054464A NO20054464L (en) 2003-04-01 2005-09-27 Exhaust gas filtration structure from an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0304052A FR2853255B1 (en) 2003-04-01 2003-04-01 FILTRATION STRUCTURE, ESPECIALLY PARTICULATE FILTER FOR EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2853255A1 FR2853255A1 (en) 2004-10-08
FR2853255B1 true FR2853255B1 (en) 2005-06-24

Family

ID=32982152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0304052A Expired - Fee Related FR2853255B1 (en) 2003-04-01 2003-04-01 FILTRATION STRUCTURE, ESPECIALLY PARTICULATE FILTER FOR EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE

Country Status (3)

Country Link
CN (1) CN100460634C (en)
FR (1) FR2853255B1 (en)
ZA (1) ZA200507703B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090288380A1 (en) * 2004-07-12 2009-11-26 Vincent Gleize Filtration structure, in particular a particulate filter for the exhaust gases of an internal combustion engine, and associated exhaust line
WO2011051901A1 (en) 2009-10-28 2011-05-05 Saint-Gobain Centre De Recherches Et D'etudes Europeen Assembled filter body having variable specific thermal resistance
GB201100595D0 (en) * 2010-06-02 2011-03-02 Johnson Matthey Plc Filtration improvements
DE102011003019A1 (en) * 2011-01-24 2012-07-26 Ford Global Technologies, Llc Particulate filter and method for purifying an exhaust gas stream
FR2992573B1 (en) * 2012-06-29 2017-10-20 Air Liquide ASSEMBLY OF STRUCTURED ADSORBENT MODULES
JP6007864B2 (en) * 2013-06-10 2016-10-12 トヨタ自動車株式会社 Exhaust purification filter
CN104696050A (en) * 2015-02-10 2015-06-10 浙江天泽环境科技有限公司 Filter element of full-closed type particle trap and use method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0213725A3 (en) * 1985-08-05 1987-07-29 BREHK Ventures Method and apparatus for trapping and incinerating particulate matter found in diesel engine exhaust
WO1997025203A1 (en) * 1994-07-14 1997-07-17 Ibiden Co., Ltd. Ceramic structure
JP3803009B2 (en) * 1999-09-29 2006-08-02 イビデン株式会社 Ceramic filter assembly
EP1508355B1 (en) * 1999-09-29 2007-01-10 Ibiden Co., Ltd. Honeycomb filter and ceramic filter assembly
CN1195939C (en) * 2000-09-20 2005-04-06 丰田自动车株式会社 Exhaust emission control filter and method of controlling exhaust emission

Also Published As

Publication number Publication date
CN1768193A (en) 2006-05-03
FR2853255A1 (en) 2004-10-08
ZA200507703B (en) 2007-02-28
CN100460634C (en) 2009-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091231