ATE456970T1 - Wabenfilter - Google Patents

Wabenfilter

Info

Publication number
ATE456970T1
ATE456970T1 AT07022119T AT07022119T ATE456970T1 AT E456970 T1 ATE456970 T1 AT E456970T1 AT 07022119 T AT07022119 T AT 07022119T AT 07022119 T AT07022119 T AT 07022119T AT E456970 T1 ATE456970 T1 AT E456970T1
Authority
AT
Austria
Prior art keywords
honeycomb filter
area
supporting layer
catalyst supporting
mode
Prior art date
Application number
AT07022119T
Other languages
English (en)
Inventor
Kazushige Ohno
Akihiro Ohira
Original Assignee
Ibiden Co 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 Ibiden Co Ltd filed Critical Ibiden Co Ltd
Application granted granted Critical
Publication of ATE456970T1 publication Critical patent/ATE456970T1/de

Links

Classifications

    • 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
    • B01D39/2093—Ceramic 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
    • 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
    • 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
    • B01D46/0001—Making filtering elements
    • 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
    • B01D46/24492—Pore diameter
    • 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
    • B01D46/24494—Thermal expansion coefficient, heat capacity or thermal conductivity
    • 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
    • B01D46/2476—Monolithic structures
    • 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
    • B01D46/2498—The honeycomb filter being defined by mathematical relationships
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/80—Chemical processes for the removal of the retained particles, e.g. by burning
    • B01D46/82—Chemical processes for the removal of the retained particles, e.g. by burning with catalysts
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/80—Chemical processes for the removal of the retained particles, e.g. by burning
    • B01D46/84—Chemical processes for the removal of the retained particles, e.g. by burning by heating only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0242—Coating followed by impregnation
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • 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
    • 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
    • F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/30—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for treatment of exhaust gases from IC Engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • 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
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Filtering Materials (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas After Treatment (AREA)
AT07022119T 2007-03-30 2007-11-14 Wabenfilter ATE456970T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/057302 WO2008126331A1 (ja) 2007-03-30 2007-03-30 ハニカムフィルタ

Publications (1)

Publication Number Publication Date
ATE456970T1 true ATE456970T1 (de) 2010-02-15

Family

ID=39323952

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07022119T ATE456970T1 (de) 2007-03-30 2007-11-14 Wabenfilter

Country Status (5)

Country Link
US (1) US7972566B2 (de)
EP (1) EP1977809B1 (de)
JP (1) JP5063604B2 (de)
AT (1) ATE456970T1 (de)
WO (1) WO2008126331A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1320943C (zh) * 2002-03-25 2007-06-13 揖斐电株式会社 废气净化用过滤器
WO2003086579A1 (fr) * 2002-03-29 2003-10-23 Ibiden Co., Ltd. Filtre en ceramique et unite de decontamination de gaz d'echappement
WO2005037406A1 (ja) * 2003-10-20 2005-04-28 Ibiden Co., Ltd. ハニカム構造体
WO2008126331A1 (ja) 2007-03-30 2008-10-23 Ibiden Co., Ltd. ハニカムフィルタ
WO2008126332A1 (ja) * 2007-03-30 2008-10-23 Ibiden Co., Ltd. ハニカムフィルタ
JPWO2008126329A1 (ja) * 2007-03-30 2010-07-22 イビデン株式会社 ハニカムフィルタ
WO2008126328A1 (ja) * 2007-03-30 2008-10-23 Ibiden Co., Ltd. ハニカムフィルタ
WO2008126330A1 (ja) 2007-03-30 2008-10-23 Ibiden Co., Ltd. ハニカム構造体
JPWO2008126321A1 (ja) * 2007-03-30 2010-07-22 イビデン株式会社 排ガス浄化システム
WO2008136078A1 (ja) * 2007-04-20 2008-11-13 Ibiden Co., Ltd. ハニカムフィルタ
EP2206546B1 (de) * 2007-10-26 2018-07-04 Asahi Kasei Kabushiki Kaisha Gastrennmembran
JP5273446B2 (ja) * 2008-05-12 2013-08-28 日産自動車株式会社 排ガス浄化用触媒及びその製造方法
JP5519181B2 (ja) * 2009-05-13 2014-06-11 本田技研工業株式会社 内燃機関の排気浄化装置
CN104204433B (zh) 2012-03-30 2016-08-31 丰田自动车株式会社 颗粒过滤器
CN104411928B (zh) 2012-11-13 2017-03-08 丰田自动车株式会社 内燃机的排气净化装置
WO2014087472A1 (ja) 2012-12-03 2014-06-12 トヨタ自動車株式会社 排気浄化フィルタ
JP7097210B2 (ja) * 2018-03-30 2022-07-07 日本碍子株式会社 ハニカムフィルタ
JP7049155B2 (ja) * 2018-03-30 2022-04-06 日本碍子株式会社 ハニカムフィルタ
WO2020031794A1 (ja) * 2018-08-09 2020-02-13 エヌ・イーケムキャット株式会社 排ガス浄化触媒
FR3111568A1 (fr) * 2020-06-17 2021-12-24 Saint-Gobain Centre De Recherches Et D'etudes Europeen Utilisation d’une pièce céramique poreuse frittée pour le traitement de l’air

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0816065T3 (da) * 1996-01-12 2004-03-22 Ibiden Co Ltd Keramisk struktur
JP2002530175A (ja) * 1998-11-20 2002-09-17 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ コードレス走査ヘッドの充電器を備える超音波診断イメージングシステム
JP4642955B2 (ja) * 1999-06-23 2011-03-02 イビデン株式会社 触媒担体およびその製造方法
JP3648125B2 (ja) * 1999-06-25 2005-05-18 株式会社日本触媒 有機ハロゲン化合物の除去用触媒および有機ハロゲン化合物の除去方法
DE20023989U1 (de) * 1999-09-29 2008-09-18 IBIDEN CO., LTD., Ogaki-shi Keramische Filteranordnung
EP1243335B1 (de) * 1999-11-16 2014-03-05 Ibiden Co., Ltd. Katalysator und verfahren zu dessen herstellung
JPWO2002096827A1 (ja) * 2001-05-31 2004-09-09 イビデン株式会社 多孔質セラミック焼結体及びその製造方法、ディーゼルパティキュレートフィルタ
JP4393039B2 (ja) * 2001-07-18 2010-01-06 イビデン株式会社 触媒つきフィルタ、その製造方法及び排気ガス浄化システム
JP2003161138A (ja) 2001-11-28 2003-06-06 Isuzu Motors Ltd ディーゼルパティキュレートフィルタ
EP1479881B1 (de) * 2002-02-05 2017-05-10 Ibiden Co., Ltd. Wabenfilter für abgasreinigung, klebstoff, beschichtungsmaterial und verfahren zur herstellung eines wabenfilters zur abgasreinigung
WO2003067042A1 (fr) * 2002-02-05 2003-08-14 Ibiden Co., Ltd. Filtre a nids d'abeille pour la decontamination des gaz d'echappement
US7427308B2 (en) * 2002-03-04 2008-09-23 Ibiden Co., Ltd. Honeycomb filter for exhaust gas decontamination and exhaust gas decontamination apparatus
EP1604721B1 (de) * 2002-03-15 2007-09-26 Ibiden Co., Ltd. Keramikfilter zur Abgasreinigung
ATE376880T1 (de) * 2002-03-22 2007-11-15 Ibiden Co Ltd Herstellungsverfahren eines wabenfilters zur reinigung von abgas
CN1320943C (zh) * 2002-03-25 2007-06-13 揖斐电株式会社 废气净化用过滤器
WO2003086579A1 (fr) * 2002-03-29 2003-10-23 Ibiden Co., Ltd. Filtre en ceramique et unite de decontamination de gaz d'echappement
US20050180898A1 (en) * 2002-04-09 2005-08-18 Keiji Yamada Honeycomb filter for clarification of exhaust gas
US7648547B2 (en) * 2002-04-10 2010-01-19 Ibiden Co., Ltd. Honeycomb filter for clarifying exhaust gas
DE60317056T2 (de) * 2002-04-11 2008-07-31 Ibiden Co., Ltd., Ogaki Wabenfilter zur reinigung von abgas
JP4246475B2 (ja) * 2002-04-26 2009-04-02 日本碍子株式会社 ハニカム構造体の製造方法
EP1598102B1 (de) * 2003-02-28 2010-09-15 Ibiden Co., Ltd. Keramische wabenstruktur
WO2005026074A1 (ja) * 2003-09-12 2005-03-24 Ibiden Co., Ltd. セラミック焼結体およびセラミックフィルタ
WO2005037406A1 (ja) * 2003-10-20 2005-04-28 Ibiden Co., Ltd. ハニカム構造体
EP1632657B1 (de) * 2003-11-05 2013-08-21 Ibiden Co., Ltd. Verfahren zur herstellung eines wabenstrukturkörpers
WO2005047210A1 (ja) * 2003-11-12 2005-05-26 Ibiden Co., Ltd. セラミック構造体、セラミック構造体の製造装置、及び、セラミック構造体の製造方法
US7387829B2 (en) * 2004-01-13 2008-06-17 Ibiden Co., Ltd. Honeycomb structure, porous body, pore forming material for the porous body, and methods for manufacturing the pore forming material, the porous body and the honeycomb structure
CN100419230C (zh) * 2004-04-05 2008-09-17 揖斐电株式会社 蜂窝结构体、蜂窝结构体的制造方法以及废气净化装置
ATE397573T1 (de) * 2004-05-06 2008-06-15 Ibiden Co Ltd Wabenstruktur und herstellungsverfahren dafür
KR100668547B1 (ko) * 2004-05-18 2007-01-16 이비덴 가부시키가이샤 허니콤 구조체 및 배기 가스 정화 장치
WO2006035822A1 (ja) * 2004-09-30 2006-04-06 Ibiden Co., Ltd. ハニカム構造体
WO2006035823A1 (ja) * 2004-09-30 2006-04-06 Ibiden Co., Ltd. ハニカム構造体
EP1808217B1 (de) * 2004-10-12 2009-07-22 Ibiden Co., Ltd. Keramische wabenstruktur
JP5142532B2 (ja) * 2004-11-26 2013-02-13 イビデン株式会社 ハニカム構造体
JP2006305503A (ja) * 2005-04-28 2006-11-09 Hitachi Metals Ltd セラミックハニカムフィルタ
JP4874812B2 (ja) * 2004-12-28 2012-02-15 イビデン株式会社 フィルタ及びフィルタ集合体
WO2006082940A1 (ja) * 2005-02-04 2006-08-10 Ibiden Co., Ltd. セラミックハニカム構造体
WO2006082938A1 (ja) * 2005-02-04 2006-08-10 Ibiden Co., Ltd. セラミックハニカム構造体およびその製造方法
JP2006223983A (ja) * 2005-02-17 2006-08-31 Ibiden Co Ltd ハニカム構造体
JP4812316B2 (ja) * 2005-03-16 2011-11-09 イビデン株式会社 ハニカム構造体
WO2006103786A1 (ja) * 2005-03-28 2006-10-05 Ibiden Co., Ltd. ハニカム構造体およびシール材
KR100810476B1 (ko) * 2005-03-28 2008-03-07 이비덴 가부시키가이샤 허니컴 구조체
WO2006112052A1 (ja) * 2005-03-30 2006-10-26 Ibiden Co., Ltd. 炭化珪素含有粒子、炭化珪素質焼結体を製造する方法、炭化珪素質焼結体、及びフィルター
CN1926313B (zh) * 2005-04-07 2011-12-28 揖斐电株式会社 蜂窝状结构体
JP2006289237A (ja) * 2005-04-08 2006-10-26 Ibiden Co Ltd ハニカム構造体
WO2006137159A1 (ja) * 2005-06-24 2006-12-28 Ibiden Co., Ltd. ハニカム構造体
CN1954137B (zh) * 2005-07-21 2011-12-21 揖斐电株式会社 蜂窝结构体以及废气净化装置
KR100884518B1 (ko) * 2005-08-26 2009-02-18 이비덴 가부시키가이샤 허니컴 구조체 및 그 제조 방법
WO2007037222A1 (ja) * 2005-09-28 2007-04-05 Ibiden Co., Ltd. ハニカムフィルタ
WO2007043245A1 (ja) * 2005-10-12 2007-04-19 Ibiden Co., Ltd. ハニカムユニット及びハニカム構造体
WO2007058007A1 (ja) * 2005-11-18 2007-05-24 Ibiden Co., Ltd. ハニカム構造体
CN101061293B (zh) * 2005-11-18 2011-12-21 揖斐电株式会社 蜂窝结构体
CN101309883B (zh) * 2006-01-27 2012-12-26 揖斐电株式会社 蜂窝结构体及其制造方法
EP1985365A1 (de) * 2006-02-14 2008-10-29 Ngk Insulators, Ltd. Wabenstruktur und wabenförmiger katalysatorkörper
WO2007097056A1 (ja) * 2006-02-23 2007-08-30 Ibiden Co., Ltd. ハニカム構造体および排ガス浄化装置
JP4863904B2 (ja) * 2006-03-31 2012-01-25 イビデン株式会社 ハニカム構造体およびその製造方法
JPWO2008126329A1 (ja) * 2007-03-30 2010-07-22 イビデン株式会社 ハニカムフィルタ
WO2008126328A1 (ja) * 2007-03-30 2008-10-23 Ibiden Co., Ltd. ハニカムフィルタ
WO2008126332A1 (ja) * 2007-03-30 2008-10-23 Ibiden Co., Ltd. ハニカムフィルタ
WO2008126331A1 (ja) 2007-03-30 2008-10-23 Ibiden Co., Ltd. ハニカムフィルタ
JPWO2008126321A1 (ja) * 2007-03-30 2010-07-22 イビデン株式会社 排ガス浄化システム
WO2008126330A1 (ja) * 2007-03-30 2008-10-23 Ibiden Co., Ltd. ハニカム構造体
WO2008136078A1 (ja) * 2007-04-20 2008-11-13 Ibiden Co., Ltd. ハニカムフィルタ

Also Published As

Publication number Publication date
US20080241011A1 (en) 2008-10-02
WO2008126331A1 (ja) 2008-10-23
EP1977809A1 (de) 2008-10-08
US7972566B2 (en) 2011-07-05
JPWO2008126331A1 (ja) 2010-07-22
JP5063604B2 (ja) 2012-10-31
EP1977809B1 (de) 2010-02-03

Similar Documents

Publication Publication Date Title
ATE456970T1 (de) Wabenfilter
ATE547166T1 (de) Wabenfilter
ATE431187T1 (de) Wabenfilter
ATE437691T1 (de) Wabenfilter
ATE550089T1 (de) Abgasreinigungssystem
ATE540203T1 (de) Appareil de purification de gaz d'echappement et procede de purification de gaz d'echappement
ATE464948T1 (de) Wabenfilter
DE602007012520D1 (de) Katalysatorträgerwabe
WO2008099450A1 (ja) ハニカム構造体および排気ガス処理装置
ATE369200T1 (de) Honigwaben-strukturkörper
WO2008096413A1 (ja) ハニカム構造体
DE602004011378D1 (de) Wabenstrukturkörper
ATE439176T1 (de) Wabenkörper und abgas reinigungsvorrichtung
FR2925354B1 (fr) Structure de filtration d'un gaz a canaux hexagonaux asymetriques
DE602008001554D1 (de) Wabenfilter
ATE386581T1 (de) Wabenstruktur
ATE389100T1 (de) Wabenkörperfilter zur abgasreinigung, kleber, beschichtungsmaterial und verfahren zur herstellung eines solchen wabenfilterkörpers
PL2319604T3 (pl) Filtr o strukturze plastra miodu
ATE407285T1 (de) Wabenfilter für abgasentgiftung
WO2008139564A1 (ja) ハニカムフィルタ
EP1849754A4 (de) Wabenstruktur
EP2745912A3 (de) Feinpartikelsammelfilter
EP2862616A3 (de) Wabenfilter
US10029200B2 (en) Plugged honeycomb structure
EP2636449A3 (de) Wabenstruktur und wabenförmiger Katalysator

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties