AU2001276713A1 - Ceramic honeycomb structure - Google Patents

Ceramic honeycomb structure

Info

Publication number
AU2001276713A1
AU2001276713A1 AU2001276713A AU7671301A AU2001276713A1 AU 2001276713 A1 AU2001276713 A1 AU 2001276713A1 AU 2001276713 A AU2001276713 A AU 2001276713A AU 7671301 A AU7671301 A AU 7671301A AU 2001276713 A1 AU2001276713 A1 AU 2001276713A1
Authority
AU
Australia
Prior art keywords
honeycomb structure
ceramic honeycomb
ceramic
honeycomb
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.)
Abandoned
Application number
AU2001276713A
Other languages
English (en)
Inventor
Yukihito Ichikawa
Takahiro Kondo
Makoto Miyazaki
Masahiro Shirai
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of AU2001276713A1 publication Critical patent/AU2001276713A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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
    • 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
    • F01N2330/06—Ceramic, e.g. monoliths
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
AU2001276713A 2000-08-03 2001-08-01 Ceramic honeycomb structure Abandoned AU2001276713A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000236122 2000-08-03
JP2000-236122 2000-08-03
PCT/JP2001/006632 WO2002011884A1 (fr) 2000-08-03 2001-08-01 Structure céramique alvéolaire

Publications (1)

Publication Number Publication Date
AU2001276713A1 true AU2001276713A1 (en) 2002-02-18

Family

ID=18728229

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001276713A Abandoned AU2001276713A1 (en) 2000-08-03 2001-08-01 Ceramic honeycomb structure

Country Status (8)

Country Link
US (1) US6656564B2 (fr)
EP (1) EP1360991B1 (fr)
JP (1) JP4473505B2 (fr)
CN (1) CN1213809C (fr)
AU (1) AU2001276713A1 (fr)
CA (1) CA2386107C (fr)
WO (1) WO2002011884A1 (fr)
ZA (1) ZA200202642B (fr)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2823253B1 (fr) * 2001-04-06 2003-08-15 Saint Gobain Ct Recherches Corps filtrant pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
JP5052717B2 (ja) * 2001-05-02 2012-10-17 日本碍子株式会社 ハニカム構造体、及びそれを用いたハニカムフィルター、コンバーターシステム
US7141088B2 (en) * 2001-08-08 2006-11-28 Toyota Jidosha Kabushiki Kaisha Exhaust gas purifying apparatus
JP4210446B2 (ja) * 2001-09-19 2009-01-21 日本碍子株式会社 ハニカム押出成形用口金及びその製造方法
JP4207422B2 (ja) * 2001-12-04 2009-01-14 株式会社デンソー ハニカム成形体の製造方法及び製造装置
ATE399049T1 (de) * 2002-03-15 2008-07-15 Ibiden Co Ltd Keramikfilter zur abgasreinigung
DE60324121D1 (de) * 2002-03-29 2008-11-27 Ibiden Co Ltd Keramikfilter und abgasdekontaminierungseinheit
JP2003340224A (ja) * 2002-05-30 2003-12-02 Ngk Insulators Ltd ハニカム構造体、及びその製造方法
JP2004067467A (ja) * 2002-08-08 2004-03-04 Ngk Insulators Ltd セラミックハニカム構造体
CN1306985C (zh) * 2002-09-13 2007-03-28 揖斐电株式会社 过滤器
US7587819B1 (en) 2002-12-23 2009-09-15 Hall Jr Herbert L Insert for a catalytic converter and method and apparatus for forming an insert for a catalytic converter
PL202292B1 (pl) * 2003-02-18 2009-06-30 Corning Inc Ulownica ceramiczna i sposób jej wytwarzania
FR2853349B1 (fr) * 2003-04-04 2007-07-06 Saint Gobain Ct Recherches Bloc filtrant pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
JP2005118700A (ja) * 2003-10-17 2005-05-12 Ngk Insulators Ltd ハニカム構造体、及び触媒コンバータ
JP4001855B2 (ja) * 2003-10-28 2007-10-31 日本碍子株式会社 ハニカム構造体の隔壁表面の凹凸検査方法及び検査装置
FR2864575B1 (fr) * 2003-12-24 2006-02-10 Saint Gobain Ct Recherches Bloc pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
US7279213B2 (en) * 2003-12-29 2007-10-09 Corning Incorporated High-strength thin-walled honeycombs
EP1726795A4 (fr) * 2004-02-23 2008-03-05 Ibiden Co Ltd Corps structurel en nid d'abeilles et appareil d'epuration de gaz d'echappement
JP4618532B2 (ja) * 2004-03-23 2011-01-26 日立金属株式会社 ハニカム体の検査装置
FR2869072B1 (fr) * 2004-04-19 2009-10-30 Peugeot Citroen Automobiles Sa Dispositif de purification de gaz d'echappement
JP4528153B2 (ja) * 2005-02-23 2010-08-18 日本碍子株式会社 目封止ハニカム構造体の製造方法
US7701570B2 (en) * 2005-12-12 2010-04-20 Corning Incorporated Collimated light method and system for detecting defects in honeycombs
US7597948B2 (en) * 2005-12-29 2009-10-06 Corning Incorporated Ceramic honeycomb structure having reduced stress web-skin joints
EP2010306A1 (fr) * 2006-03-15 2009-01-07 Toyota Jidosha Kabushiki Kaisha Corps de structure alvéolaire composé d'une pluralité de cellules hexagonales
US7674513B2 (en) * 2006-03-31 2010-03-09 Corning Incorporated Crack-resistant ceramic honeycomb structures
JP2007302542A (ja) * 2006-05-15 2007-11-22 Denso Corp セラミックハニカム成形体の焼成用治具
FR2906159B1 (fr) * 2006-09-27 2008-10-31 Saint Gobain Ct Recherches Element monolithique a coins renforces pour la filtration de particules
WO2008105081A1 (fr) * 2007-02-28 2008-09-04 Ibiden Co., Ltd. Filtre en nid d'abeilles
KR101025465B1 (ko) * 2007-03-30 2011-04-04 이비덴 가부시키가이샤 허니컴 구조체 및 허니컴 구조체의 제조 방법
CN101687132B (zh) * 2007-05-04 2012-09-05 陶氏环球技术公司 改进的蜂窝式过滤器
US7806956B2 (en) * 2007-08-09 2010-10-05 Cummins Filtration Ip, Inc. Tuning particulate filter performance through selective plugging and use of multiple particulate filters to reduce emissions and improve thermal robustness
WO2009141885A1 (fr) * 2008-05-20 2009-11-26 イビデン株式会社 Structure en nid d'abeille
US20100052205A1 (en) * 2008-08-27 2010-03-04 Thomas William Brew Method of forming ceramic honeycomb substrates
US20100154370A1 (en) * 2008-12-22 2010-06-24 Caterpillar Inc, System and methods for particulate filter
CN102413918B (zh) 2009-02-28 2015-07-08 康宁股份有限公司 蜂窝体反应器最优化通道尺寸设定
JP5639343B2 (ja) 2009-03-31 2014-12-10 日本碍子株式会社 ハニカム触媒体
US20110206896A1 (en) * 2010-02-25 2011-08-25 Mark Lee Humphrey Ceramic Honeycomb Body And Process For Manufacture
CN101915544A (zh) * 2010-08-06 2010-12-15 翁希明 长跨度微孔阵列通孔检测仪
EP2623917B1 (fr) * 2010-09-29 2018-12-12 NGK Insulators, Ltd. Élément d'échange de chaleur
EP2642231B1 (fr) 2010-11-18 2018-02-28 NGK Insulators, Ltd. Échangeur de chaleur comprenant un elément de conduction thermique
WO2012133405A1 (fr) * 2011-03-29 2012-10-04 日本碍子株式会社 Élément d'échange de chaleur et échangeur de chaleur
JP2013212493A (ja) 2012-03-30 2013-10-17 Ngk Insulators Ltd ハニカム構造体
JP2014181143A (ja) * 2013-03-18 2014-09-29 Ngk Insulators Ltd ハニカム構造体
US9663408B2 (en) * 2013-09-26 2017-05-30 Ngk Insulators, Ltd. Honeycomb structure
JP6069538B2 (ja) * 2014-02-12 2017-02-01 新日鉄住金マテリアルズ株式会社 触媒担持用基材
JP2016055231A (ja) * 2014-09-08 2016-04-21 イビデン株式会社 ハニカム焼成体及びハニカムフィルタ
CN109862955A (zh) * 2016-10-20 2019-06-07 康宁股份有限公司 过滤制品以及它们的制造和使用方法
EP3381546A1 (fr) * 2017-03-29 2018-10-03 Vito NV Dispositifs pour permettre le passage de fluides comprenant des structures poreuses à gradient
JP2018167200A (ja) * 2017-03-30 2018-11-01 日本碍子株式会社 ハニカムフィルタ
JP6862245B2 (ja) * 2017-03-30 2021-04-21 日本碍子株式会社 ハニカムフィルタ
US11285468B2 (en) 2017-11-24 2022-03-29 Ngk Insulators, Ltd. Honeycomb structure
CN108176161A (zh) * 2017-12-27 2018-06-19 山东国瓷功能材料股份有限公司 一种蜂窝陶瓷过滤器结构
JP6881337B2 (ja) 2018-01-30 2021-06-02 株式会社デンソー ハニカム構造体および金型
JP7035567B2 (ja) 2018-01-30 2022-03-15 株式会社デンソー ハニカム構造体および金型
JP7069753B6 (ja) * 2018-01-30 2023-12-20 株式会社デンソー ハニカム構造体
JP7181704B2 (ja) * 2018-05-16 2022-12-01 日本碍子株式会社 ハニカム構造体
WO2019232148A1 (fr) 2018-05-31 2019-12-05 Corning Incorporated Corps en nid d'abeilles ayant des éléments de renforcement de structure en nid d'abeilles et matrices d'extrusion pour ceux-ci

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110189A (en) * 1978-02-17 1979-08-29 Ngk Insulators Ltd Ceramic honeycomb structure
JPS54150406A (en) * 1978-05-18 1979-11-26 Nippon Soken Ceramic honeycomb structure
JPS55147154A (en) * 1979-05-07 1980-11-15 Ngk Spark Plug Co Ltd High-strength honeycomb structure
US5641332A (en) * 1995-12-20 1997-06-24 Corning Incorporated Filtraion device with variable thickness walls
JP3060539B2 (ja) * 1996-08-07 2000-07-10 株式会社デンソー セラミックハニカム構造体およびその製造方法
JP3466862B2 (ja) * 1997-03-28 2003-11-17 日本碍子株式会社 セラミックハニカム構造体
JP4159155B2 (ja) * 1998-01-22 2008-10-01 株式会社日本自動車部品総合研究所 セラミックハニカム構造体および押出金型
JP3126697B2 (ja) * 1998-03-31 2001-01-22 日本碍子株式会社 高強度薄壁ハニカム構造体

Also Published As

Publication number Publication date
EP1360991A1 (fr) 2003-11-12
EP1360991B1 (fr) 2013-07-17
EP1360991A4 (fr) 2004-04-07
US20020192426A1 (en) 2002-12-19
CN1392803A (zh) 2003-01-22
US6656564B2 (en) 2003-12-02
JP4473505B2 (ja) 2010-06-02
CN1213809C (zh) 2005-08-10
WO2002011884A1 (fr) 2002-02-14
CA2386107C (fr) 2005-07-05
ZA200202642B (en) 2003-04-04
CA2386107A1 (fr) 2002-02-14

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