CN101558024A - 具有受控亚微米孔隙率的过滤器 - Google Patents

具有受控亚微米孔隙率的过滤器 Download PDF

Info

Publication number
CN101558024A
CN101558024A CNA2007800422660A CN200780042266A CN101558024A CN 101558024 A CN101558024 A CN 101558024A CN A2007800422660 A CNA2007800422660 A CN A2007800422660A CN 200780042266 A CN200780042266 A CN 200780042266A CN 101558024 A CN101558024 A CN 101558024A
Authority
CN
China
Prior art keywords
porous ceramic
microns
less
ceramic honeycombs
pore
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.)
Pending
Application number
CNA2007800422660A
Other languages
English (en)
Chinese (zh)
Inventor
陈鹏
姜毅
J·王
Y·谢
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.)
Corning Inc
Original Assignee
Corning Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39367854&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN101558024(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corning Inc filed Critical Corning Inc
Publication of CN101558024A publication Critical patent/CN101558024A/zh
Pending legal-status Critical Current

Links

Images

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
    • B01D46/2425—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
    • B01D46/24—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
    • B01D46/24491—Porosity
    • 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
    • B01D46/2498—The honeycomb filter being defined by mathematical relationships
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
    • C04B35/195—Alkaline earth aluminosilicates, e.g. cordierite or anorthite
    • 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
    • F01N3/02—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
    • 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
    • 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
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6562—Heating rate
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time
    • 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
    • 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
    • F01N3/033—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 in combination with other devices
    • F01N3/035—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 in combination with other devices with catalytic reactors
    • 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
    • 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)
  • Ceramic Engineering (AREA)
  • Geometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Filtering Materials (AREA)
  • Catalysts (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
CNA2007800422660A 2006-11-15 2007-11-13 具有受控亚微米孔隙率的过滤器 Pending CN101558024A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/599,966 2006-11-15
US11/599,966 US8298311B2 (en) 2006-11-15 2006-11-15 Filters with controlled submicron porosity

Publications (1)

Publication Number Publication Date
CN101558024A true CN101558024A (zh) 2009-10-14

Family

ID=39367854

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800422660A Pending CN101558024A (zh) 2006-11-15 2007-11-13 具有受控亚微米孔隙率的过滤器

Country Status (5)

Country Link
US (1) US8298311B2 (enExample)
EP (1) EP2086910A2 (enExample)
JP (1) JP5897242B2 (enExample)
CN (1) CN101558024A (enExample)
WO (1) WO2008060504A2 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102639459A (zh) * 2009-11-30 2012-08-15 康宁股份有限公司 控制烧制陶瓷制品中孔尺寸分布的方法
CN106365669A (zh) * 2016-08-31 2017-02-01 山东奥福环保科技股份有限公司 一种以全氧化物为原料的堇青石蜂窝陶瓷载体及其制备方法
CN113348156A (zh) * 2018-09-03 2021-09-03 康宁股份有限公司 具有多孔材料的蜂窝体
CN113825554A (zh) * 2019-04-26 2021-12-21 株式会社电装 废气净化过滤器
US12091366B2 (en) 2018-08-31 2024-09-17 Corning Incorporated Methods of making honeycomb bodies having inorganic filtration deposits
US12116321B2 (en) 2018-08-31 2024-10-15 Corning Incorporated Methods of making honeycomb bodies having inorganic filtration deposits

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007096986A1 (ja) * 2006-02-24 2007-08-30 Ibiden Co., Ltd. 端面加熱装置、ハニカム集合体の端面乾燥方法、及び、ハニカム構造体の製造方法
US8384396B2 (en) * 2006-05-01 2013-02-26 Filter Sensing Technologies, Inc. System and method for measuring retentate in filters
CN101522281B (zh) * 2006-11-30 2012-06-27 日立金属株式会社 陶瓷蜂窝过滤器及其制造方法
EP2228115B1 (en) * 2007-10-12 2013-12-11 Hitachi Metals, Ltd. Cordierite ceramic honeycomb filter and process for producing the same
US8512433B2 (en) * 2008-05-30 2013-08-20 Corning Incorporated Low back pressure porous honeycomb and method
EP2350443B1 (en) 2008-10-31 2018-10-17 Filter Sensing Technologies, Inc. After-treatment method and system having a filter load monitoring system
US8187353B2 (en) * 2009-01-21 2012-05-29 Corning Incorporated Filtration structures for improved particulate filter performance
US8231701B2 (en) * 2009-01-21 2012-07-31 Corning Incorporated Particulate filters and methods for regenerating particulate filters
JP5064432B2 (ja) 2009-03-24 2012-10-31 日本碍子株式会社 ハニカム触媒体
JP4991778B2 (ja) * 2009-03-24 2012-08-01 日本碍子株式会社 ハニカム構造体
WO2011026057A1 (en) 2009-08-31 2011-03-03 Corning Incorporated Zoned monolithic reactor and associated methods
US20120111198A1 (en) * 2010-05-21 2012-05-10 Han Liu Straight pore microfilter with efficient regeneration
JP5771484B2 (ja) * 2011-09-06 2015-09-02 日本碍子株式会社 ハニカム触媒体
WO2013071100A1 (en) * 2011-11-11 2013-05-16 Charles Hillel Rosendorf Method and equipment for quantum vacuum energy extraction
IN2013MU02038A (enExample) 2013-06-17 2015-06-05 Reliance Ind Ltd
CN106415285B (zh) 2014-06-06 2020-12-04 滤波器感知技术有限公司 射频状态变量测量系统和方法
CN106464311B (zh) 2014-06-06 2020-11-27 滤波器感知技术有限公司 射频过程感测、控制和诊断系统
WO2016064821A1 (en) 2014-10-20 2016-04-28 Filter Sensing Technologies, Inc. Filter retentate analysis and diagnostics
US10118119B2 (en) 2015-06-08 2018-11-06 Cts Corporation Radio frequency process sensing, control, and diagnostics network and system
US10260400B2 (en) 2015-06-08 2019-04-16 Cts Corporation Radio frequency system and method for monitoring engine-out exhaust constituents
US10799826B2 (en) 2015-06-08 2020-10-13 Cts Corporation Radio frequency process sensing, control, and diagnostics network and system
WO2017075191A1 (en) * 2015-10-30 2017-05-04 Corning Incorporated Inorganic membrane filtration articles and methods thereof
US11331652B2 (en) * 2017-05-15 2022-05-17 Scientific Design Company, Inc. Porous bodies with enhanced pore architecture prepared without a high-temperature burnout material
EP3694824A1 (en) 2017-10-31 2020-08-19 Corning Incorporated Batch compositions comprising pre-reacted inorganic particles and methods of manufacture of green bodies therefrom
WO2019143595A1 (en) 2018-01-16 2019-07-25 Cts Corporation Radio frequency sensor system incorporating machine learning system and method
GB2573767A (en) 2018-05-15 2019-11-20 Edwards Ltd Method for fabricating a component of an abatement apparatus
JP2021535068A (ja) 2018-08-31 2021-12-16 コーニング インコーポレイテッド コーディエライト‐インディアライト‐擬板チタン石構造セラミック体、バッチ組成物混合物、及びこれらからセラミック体を製造する方法
US11976012B2 (en) 2018-11-16 2024-05-07 Corning Incorporated Cordierite-containing ceramic bodies, batch composition mixtures, and methods of manufacturing cordierite-containing ceramic bodies
US11691137B2 (en) 2019-03-28 2023-07-04 Ngk Insulators, Ltd. Ceramic porous body and method for producing the same, and dust collecting filter
US11772079B2 (en) 2019-10-08 2023-10-03 South Bank University Enterprises Ltd. Diesel particulate filtration (DPF) system
WO2025117304A1 (en) * 2023-11-30 2025-06-05 Corning Incorporated High porosity macroporous monolithic substrates
WO2025117324A1 (en) * 2023-11-30 2025-06-05 Corning Incorporated Methods of making an electrically conductive aluminum - containing substrate

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885977A (en) * 1973-11-05 1975-05-27 Corning Glass Works Anisotropic cordierite monolith
GB1604246A (en) * 1977-06-08 1981-12-02 Johnson Matthey Co Ltd Catalysts for oxidation and reduction processes
US4329162A (en) * 1980-07-03 1982-05-11 Corning Glass Works Diesel particulate trap
US4557773A (en) * 1981-07-15 1985-12-10 Corning Glass Works Method for selectively manifolding honeycomb structures
US4390355A (en) * 1982-02-02 1983-06-28 General Motors Corporation Wall-flow monolith filter
US4416676A (en) * 1982-02-22 1983-11-22 Corning Glass Works Honeycomb filter and method of making it
US4414337A (en) * 1982-05-19 1983-11-08 Westinghouse Electric Corp. Shaped ceramics
US4509966A (en) * 1983-05-18 1985-04-09 General Motors Corporation Wall-flow monolith filter with porous plugs
US4483944A (en) * 1983-07-27 1984-11-20 Corning Glass Works Aluminum titanate-mullite ceramic articles
JPH07183Y2 (ja) * 1987-03-16 1995-01-11 日本碍子株式会社 セラミックハニカム構造体
US4855265A (en) * 1988-04-04 1989-08-08 Corning Incorporated High temperature low thermal expansion ceramic
JP2578176B2 (ja) * 1988-08-12 1997-02-05 日本碍子株式会社 多孔質セラミックハニカムフィルターおよびその製法
JPH0738930B2 (ja) * 1990-03-30 1995-05-01 日本碍子株式会社 多孔質セラミックフィルタの製法
US5258150A (en) * 1991-12-06 1993-11-02 Corning Incorporated Fabrication of low thermal expansion, high porosity cordierite body
US5183608A (en) * 1992-01-03 1993-02-02 Corning Incorporated Method of making diesel particulate filters
US5290739A (en) * 1992-09-22 1994-03-01 Corning Incorporated High temperature stabilized mullite-aluminum titanate
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
DE4419243A1 (de) * 1994-06-01 1995-12-07 Kempten Elektroschmelz Gmbh Gleitwerkstoff aus porösem SiC mit trimodaler Porenzusammensetzung
CN1210835A (zh) * 1997-07-28 1999-03-17 康宁股份有限公司 烧成时间显著缩短的堇青石物体的制备方法
DE69839914D1 (de) * 1997-10-17 2008-10-02 Corning Inc Strangpressmundstück mit modifizierten schlitzen
WO1999028270A1 (en) * 1997-12-02 1999-06-10 Corning Incorporated Low-expansion cordierite honeycomb bodies and method
DE19917081B4 (de) * 1998-04-16 2012-06-06 Denso Corporation Wabenförmige Struktur und Verfahren zu ihrer Herstellung
US6241940B1 (en) * 1998-06-06 2001-06-05 Corning Incorporated Method for producing ceramic bodies
US6238618B1 (en) * 1998-10-01 2001-05-29 Corning Incorporated Production of porous mullite bodies
US6254822B1 (en) * 1998-10-01 2001-07-03 Corning Incorporated Production of porous mullite bodies
KR20010078396A (ko) * 1998-11-20 2001-08-20 알프레드 엘. 미첼슨 저열팽창, 고강도 코디어라이트 구조물의 제조방법
EP1200369B1 (en) * 1999-06-11 2006-08-16 Corning Incorporated Low expansion, high porosity, high strength cordierite body and method
EP1508356B1 (en) * 1999-09-29 2006-12-13 Ibiden Co., Ltd. Honeycomb filter and ceramic filter assembly
WO2001025165A1 (en) * 1999-10-05 2001-04-12 Corning Incorporated Refractory nzp-type structures and method of making and using same
JP2001269522A (ja) * 2000-03-27 2001-10-02 Ngk Insulators Ltd 多孔質セラミックス焼結体製フィルター
EP1301261B1 (en) * 2000-06-01 2011-07-13 Corning Incorporated Cordierite body
JP4094830B2 (ja) * 2000-11-24 2008-06-04 日本碍子株式会社 多孔質ハニカムフィルター及びその製造方法
JP3925225B2 (ja) * 2001-03-28 2007-06-06 株式会社デンソー 排ガス浄化フィルタ及びその製造方法
JP4007058B2 (ja) * 2001-08-06 2007-11-14 株式会社デンソー 排ガス浄化フィルタ
US7429351B2 (en) * 2002-01-21 2008-09-30 Ngk Insulators, Ltd. Method for manufacturing a porous ceramic structure
JP2003277162A (ja) * 2002-01-21 2003-10-02 Ngk Insulators Ltd 多孔質ハニカム構造体、その用途及びその製造方法
US6620751B1 (en) * 2002-03-14 2003-09-16 Corning Incorporated Strontium feldspar aluminum titanate for high temperature applications
EP1515787A4 (en) * 2002-06-26 2006-11-29 Corning Inc ALUMINUM AND MAGNESIUM SILICATE TYPE STRUCTURES FOR DPF APPLICATIONS
WO2004011386A1 (en) 2002-07-31 2004-02-05 Corning Incorporated Aluminum titanate-based ceramic article
US6849181B2 (en) * 2002-07-31 2005-02-01 Corning Incorporated Mullite-aluminum titanate diesel exhaust filter
US6864198B2 (en) * 2003-01-30 2005-03-08 Corning Incorporated Cordierite ceramic body and method
US20040152593A1 (en) * 2003-01-30 2004-08-05 Cutler Willard A. Catalyst support
US7179316B2 (en) * 2003-06-25 2007-02-20 Corning Incorporated Cordierite filters with reduced pressure drop
US6942713B2 (en) * 2003-11-04 2005-09-13 Corning Incorporated Ceramic body based on aluminum titanate
US20060021308A1 (en) 2004-07-29 2006-02-02 Merkel Gregory A Mullite-aluminum titanate body and method for making same
JP4954705B2 (ja) 2004-09-14 2012-06-20 日本碍子株式会社 多孔質ハニカムフィルター
JP2006272157A (ja) * 2005-03-29 2006-10-12 Hitachi Metals Ltd セラミックハニカムフィルタ及び排気ガス浄化装置
JP2008545612A (ja) * 2005-05-31 2008-12-18 コーニング インコーポレイテッド 細孔形成剤の組合せを含有するチタン酸アルミニウムセラミック形成バッチ混合物および未焼成体、および同混合物および未焼成体の製造および焼成方法
JP4824769B2 (ja) * 2005-11-30 2011-11-30 コーニング インコーポレイテッド 細孔径分布の制御された多孔質セラミックハニカムフィルタ、ハニカム未焼成体、そのバッチ混合物および製造方法
US7575618B2 (en) * 2006-03-30 2009-08-18 Corning Incorporated Reactive binders for porous wall-flow filters

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102639459A (zh) * 2009-11-30 2012-08-15 康宁股份有限公司 控制烧制陶瓷制品中孔尺寸分布的方法
CN102639459B (zh) * 2009-11-30 2014-12-10 康宁股份有限公司 控制烧制陶瓷制品中孔尺寸分布的方法
CN106365669A (zh) * 2016-08-31 2017-02-01 山东奥福环保科技股份有限公司 一种以全氧化物为原料的堇青石蜂窝陶瓷载体及其制备方法
CN106365669B (zh) * 2016-08-31 2019-05-21 山东奥福环保科技股份有限公司 一种以全氧化物为原料的堇青石蜂窝陶瓷载体及其制备方法
US12091366B2 (en) 2018-08-31 2024-09-17 Corning Incorporated Methods of making honeycomb bodies having inorganic filtration deposits
US12116321B2 (en) 2018-08-31 2024-10-15 Corning Incorporated Methods of making honeycomb bodies having inorganic filtration deposits
CN113348156A (zh) * 2018-09-03 2021-09-03 康宁股份有限公司 具有多孔材料的蜂窝体
CN113348156B (zh) * 2018-09-03 2023-10-27 康宁股份有限公司 具有多孔材料的蜂窝体
US12370479B2 (en) 2018-09-03 2025-07-29 Corning Incorporated Honeycomb body with porous material
CN113825554A (zh) * 2019-04-26 2021-12-21 株式会社电装 废气净化过滤器

Also Published As

Publication number Publication date
WO2008060504A3 (en) 2009-01-08
US20080110143A1 (en) 2008-05-15
JP2010509066A (ja) 2010-03-25
WO2008060504A2 (en) 2008-05-22
US8298311B2 (en) 2012-10-30
EP2086910A2 (en) 2009-08-12
JP5897242B2 (ja) 2016-03-30

Similar Documents

Publication Publication Date Title
JP5897242B2 (ja) 多孔質セラミックハニカム体
CN101484403B (zh) 高孔隙率堇青石组合物
CN1809409B (zh) 具有低压降的堇青石过滤器
CN101316805B (zh) 窄孔径分布堇青石陶瓷蜂窝体制品及其制造方法
JP6052917B2 (ja) 狭い気孔径分布のコージエライトセラミックハニカム物品およびその製造方法
CN100341602C (zh) 用于柴油机颗粒过滤器应用的硅酸铝镁结构
US8512433B2 (en) Low back pressure porous honeycomb and method
JP5997026B2 (ja) ハニカム触媒体
US12286915B2 (en) High porosity ceramic honeycomb structure and method of manufacturing
CN101939271A (zh) 堇青石蜂窝体制品及其制造方法
JP2010501467A (ja) 低背圧の多孔質コージエライトセラミックハニカム物品およびその製造方法
JP4495152B2 (ja) ハニカム構造体及びその製造方法
JP6231910B2 (ja) 目封止ハニカム構造体
US20240261715A1 (en) Ceramic honeycomb filter
CN113272042A (zh) 含堇青石的陶瓷体、批料组合物混合物和含堇青石的陶瓷体的制造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20091014