FR2828115B1 - Filtre epurateur de gaz d'echappement - Google Patents
Filtre epurateur de gaz d'echappementInfo
- Publication number
- FR2828115B1 FR2828115B1 FR0209936A FR0209936A FR2828115B1 FR 2828115 B1 FR2828115 B1 FR 2828115B1 FR 0209936 A FR0209936 A FR 0209936A FR 0209936 A FR0209936 A FR 0209936A FR 2828115 B1 FR2828115 B1 FR 2828115B1
- Authority
- FR
- France
- Prior art keywords
- exhaust gas
- gas cleaning
- cleaning filter
- filter
- exhaust
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0006—Honeycomb structures
- C04B38/0009—Honeycomb structures characterised by features relating to the cell walls, e.g. wall thickness or distribution of pores in the walls
-
- 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
- B01D39/2068—Other inorganic materials, e.g. ceramics
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
-
- 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
- F01N2260/06—Exhaust treating devices having provisions not otherwise provided for for improving exhaust evacuation or circulation, or reducing back-pressure
-
- 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
- F01N2330/30—Honeycomb supports characterised by their structural details
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Materials (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001238087 | 2001-08-06 | ||
JP2002139009A JP4007058B2 (ja) | 2001-08-06 | 2002-05-14 | 排ガス浄化フィルタ |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2828115A1 FR2828115A1 (fr) | 2003-02-07 |
FR2828115B1 true FR2828115B1 (fr) | 2005-07-01 |
Family
ID=26620024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0209936A Expired - Fee Related FR2828115B1 (fr) | 2001-08-06 | 2002-08-05 | Filtre epurateur de gaz d'echappement |
Country Status (4)
Country | Link |
---|---|
US (1) | US6814774B2 (fr) |
JP (1) | JP4007058B2 (fr) |
DE (1) | DE10235806A1 (fr) |
FR (1) | FR2828115B1 (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003040687A (ja) * | 2000-06-30 | 2003-02-13 | Ngk Insulators Ltd | ハニカムセラミックス構造体とその製造方法 |
KR100848795B1 (ko) | 2001-04-23 | 2008-07-28 | 다우 글로벌 테크놀로지스 인크. | 세라믹 허니콤 속의 채널을 플러깅하는 방법 |
WO2002085814A2 (fr) * | 2001-04-23 | 2002-10-31 | Dow Global Technologies Inc. | Procede de fabrication d'un filtre monolithique a ecoulement sur paroi |
JP4773043B2 (ja) * | 2003-03-28 | 2011-09-14 | 日本碍子株式会社 | セラミックフィルタ構造体 |
US7179316B2 (en) * | 2003-06-25 | 2007-02-20 | Corning Incorporated | Cordierite filters with reduced pressure drop |
WO2005021463A1 (fr) | 2003-08-29 | 2005-03-10 | Hitachi Metals, Ltd. | Structure ceramique en nid d'abeilles et corps ceramique utilise pour le moulage par extrusion de ladite structure |
JP4526276B2 (ja) * | 2004-02-10 | 2010-08-18 | 株式会社キャタラー | フィルタ触媒およびその触媒層の解析方法 |
JP4429756B2 (ja) * | 2004-02-10 | 2010-03-10 | 株式会社キャタラー | フィルタ触媒 |
US20060021308A1 (en) * | 2004-07-29 | 2006-02-02 | Merkel Gregory A | Mullite-aluminum titanate body and method for making same |
WO2006057344A1 (fr) * | 2004-11-26 | 2006-06-01 | Ibiden Co., Ltd. | Structure en nid d'abeille |
WO2006070504A1 (fr) * | 2004-12-28 | 2006-07-06 | Ibiden Co., Ltd. | Filtre et agrégat filtrant |
US7300898B2 (en) * | 2005-05-31 | 2007-11-27 | Corning Incorporated | Low CTE cordierite body |
US7485170B2 (en) * | 2005-11-30 | 2009-02-03 | Corning Incorporated | Narrow pore size distribution cordierite ceramic honeycomb articles and methods for manufacturing same |
WO2007064454A2 (fr) * | 2005-11-30 | 2007-06-07 | Corning Incorporated | Filtre ceramique poreux en nids d'abeille a repartition volumetrique de pores regulee, ebauche crue en nids d'abeille melange discontinu et procede de fabrication afferent |
US7744980B2 (en) * | 2005-12-20 | 2010-06-29 | Corning Incorporated | Low CTE cordierite honeycomb article and method of manufacturing same |
US7648548B2 (en) * | 2006-05-10 | 2010-01-19 | Corning Incorporated | High porosity cordierite composition |
US7923093B2 (en) * | 2006-06-30 | 2011-04-12 | Corning Incorporated | High porosity filters for 4-way exhaust gas treatment |
CN101506124A (zh) * | 2006-08-25 | 2009-08-12 | 康宁股份有限公司 | 低背压多孔堇青石陶瓷蜂窝制品及其生产方法 |
US7648550B2 (en) * | 2006-08-25 | 2010-01-19 | Corning Incorporated | Narrow pore size distribution cordierite ceramic honeycomb articles and methods for manufacturing same |
US8298311B2 (en) * | 2006-11-15 | 2012-10-30 | Corning Incorporated | Filters with controlled submicron porosity |
US7981188B2 (en) * | 2006-11-30 | 2011-07-19 | Corning Incorporated | Controlled pore size distribution porous ceramic honeycomb filter, honeycomb green body, batch mixture and manufacturing method therefor |
PL2188228T3 (pl) * | 2007-08-31 | 2019-05-31 | Corning Inc | Wyrób z kordierytu o strukturze plastra miodu i sposób wytwarzania |
JP2009262125A (ja) * | 2008-03-31 | 2009-11-12 | Denso Corp | 多孔質ハニカム構造体及びその製造方法 |
US20090297764A1 (en) * | 2008-05-30 | 2009-12-03 | Douglas Munroe Beall | Stablized Low-Microcracked Ceramic Honeycombs And Methods Thereof |
WO2011102487A1 (fr) | 2010-02-22 | 2011-08-25 | 日立金属株式会社 | Structure céramique en nid d'abeilles et procédé de production de celle-ci |
EP2554237B1 (fr) | 2010-04-01 | 2016-11-02 | Hitachi Metals, Ltd. | Filtre à nid d'abeilles en céramique et procédé pour produire celui-ci |
US9856177B2 (en) | 2010-05-28 | 2018-01-02 | Corning Incorporated | Cordierite porous ceramic honeycomb articles |
US9334191B2 (en) | 2010-05-28 | 2016-05-10 | Corning Incorporated | Methods for forming ceramic honeycomb articles |
US8999224B2 (en) * | 2010-11-30 | 2015-04-07 | Corning Incorporated | Cordierite porous ceramic honeycomb articles with delayed microcrack evolution |
JP5486539B2 (ja) * | 2011-03-30 | 2014-05-07 | 日本碍子株式会社 | ハニカム構造体及びその製造方法 |
JP5864329B2 (ja) * | 2012-03-28 | 2016-02-17 | 日本碍子株式会社 | ハニカム構造体 |
JP6114023B2 (ja) * | 2012-12-18 | 2017-04-12 | 日本碍子株式会社 | 微粒子捕集フィルタ |
JP5667663B2 (ja) * | 2013-06-24 | 2015-02-12 | 日本碍子株式会社 | ハニカム構造体 |
USD740405S1 (en) * | 2013-07-17 | 2015-10-06 | Ngk Insulators, Ltd. | Catalyst carrier for gas purification |
JP6595773B2 (ja) * | 2015-02-25 | 2019-10-23 | 日本碍子株式会社 | ハニカム構造体 |
JP7038585B2 (ja) | 2018-03-30 | 2022-03-18 | 日本碍子株式会社 | セラミックス多孔体及び集塵用フィルタ |
JP7118919B2 (ja) * | 2019-03-29 | 2022-08-16 | 株式会社Soken | 排ガス浄化フィルタ |
JP7097327B2 (ja) * | 2019-04-26 | 2022-07-07 | 株式会社Soken | 排ガス浄化フィルタ |
JP6947200B2 (ja) * | 2019-05-15 | 2021-10-13 | 株式会社デンソー | 排ガス浄化フィルタ |
JP7002503B2 (ja) * | 2019-07-29 | 2022-02-04 | 株式会社Soken | 排ガス浄化フィルタ |
JP7002504B2 (ja) * | 2019-07-29 | 2022-02-04 | 株式会社Soken | 排ガス浄化フィルタ |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464185A (en) * | 1981-03-07 | 1984-08-07 | Nippon Soken, Inc. | Exhaust gas filter |
JPS61129015A (ja) * | 1984-11-24 | 1986-06-17 | Nippon Denso Co Ltd | 排出ガス浄化用フイルタおよびその製造方法 |
JP2726616B2 (ja) * | 1993-12-15 | 1998-03-11 | 日本碍子株式会社 | 多孔質セラミックハニカムフィルタ |
JP3288536B2 (ja) * | 1994-06-21 | 2002-06-04 | 日本碍子株式会社 | 排ガスフィルタおよびそれを使用した排ガス処理装置 |
JP3750178B2 (ja) * | 1995-04-05 | 2006-03-01 | 株式会社デンソー | 排ガス浄化用フィルタ及びその製造方法 |
JP3461615B2 (ja) * | 1995-04-12 | 2003-10-27 | 電気化学工業株式会社 | ハニカム構造体及びその製造方法 |
DE69624884T2 (de) * | 1995-08-22 | 2003-09-11 | Denki Kagaku Kogyo Kk | Wabenkörper |
KR20030036205A (ko) * | 2000-06-01 | 2003-05-09 | 코닝 인코포레이티드 | 코디어라이트 몸체 |
JP3997825B2 (ja) * | 2001-06-28 | 2007-10-24 | 株式会社デンソー | セラミックフィルタおよび触媒付セラミックフィルタ |
-
2002
- 2002-05-14 JP JP2002139009A patent/JP4007058B2/ja not_active Expired - Lifetime
- 2002-08-01 US US10/208,745 patent/US6814774B2/en not_active Expired - Lifetime
- 2002-08-05 FR FR0209936A patent/FR2828115B1/fr not_active Expired - Fee Related
- 2002-08-05 DE DE10235806A patent/DE10235806A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JP4007058B2 (ja) | 2007-11-14 |
JP2003120256A (ja) | 2003-04-23 |
FR2828115A1 (fr) | 2003-02-07 |
DE10235806A1 (de) | 2003-02-27 |
US6814774B2 (en) | 2004-11-09 |
US20030024220A1 (en) | 2003-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2828115B1 (fr) | Filtre epurateur de gaz d'echappement | |
DE60102550D1 (de) | Filter zur Reinigung von Abgasen | |
DE69923403D1 (de) | Abgasreinigungseinrichtung | |
DE60103463D1 (de) | Filter zur reinigung von abgas | |
DE60207064D1 (de) | Abgasreinigungsvorrichtung | |
DE60200673D1 (de) | Filter zum Reinigen von Abgas | |
DE69921036D1 (de) | Abgasreinigungsvorrichtung | |
EP1172532A4 (fr) | Procede d'epuration de gaz d'echappement | |
DE60236833D1 (de) | Keramisches Wabenfilter | |
WO2002008581A3 (en) | Exhaust gas purification device | |
NO20040452L (no) | Sigarettfilter | |
DE60228472D1 (de) | Wabenfilter | |
HK1075076A1 (en) | Diesel exhaust gas purifyiing filter | |
EP1484482A4 (fr) | Filtre purificateur de gaz d'echappement | |
DE69701649T2 (de) | Abgasreiniger | |
FR2829038B1 (fr) | Filtre epurateur de gaz d'echappement et procede de fabrication pour celui-ci | |
DE60108996D1 (de) | Kompaktfilteranordnung zur nachbehandlung von Abgas | |
EP1182332A4 (fr) | Dispositif d'epuration de gaz d'echappement | |
DE60129113D1 (de) | Abgasrezirkulationsventil | |
FR2827909B1 (fr) | Silencieux d'echappement | |
DE69801257D1 (de) | Abgasreiniger | |
FR2855449B1 (fr) | Procede de fabrication d'un filtre d'epuration des gaz d'echappement | |
DE69502868D1 (de) | Abgasreiniger | |
ID28934A (id) | Pembakar gas | |
FR2841151B1 (fr) | Filtre epurateur de gaz d'echappement et procede de fabrication de clui-ci |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140430 |