DE69408948D1 - Poröser keramischer Filter mit Bienenwabenstruktur - Google Patents
Poröser keramischer Filter mit BienenwabenstrukturInfo
- Publication number
- DE69408948D1 DE69408948D1 DE69408948T DE69408948T DE69408948D1 DE 69408948 D1 DE69408948 D1 DE 69408948D1 DE 69408948 T DE69408948 T DE 69408948T DE 69408948 T DE69408948 T DE 69408948T DE 69408948 D1 DE69408948 D1 DE 69408948D1
- Authority
- DE
- Germany
- Prior art keywords
- honeycomb structure
- porous ceramic
- ceramic filter
- filter
- porous
- 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 - Lifetime
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
- 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
-
- 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
- B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
- B01D39/2075—Other inorganic materials, e.g. ceramics the material being particulate or granular sintered or bonded by inorganic agents
-
- 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
- C04B38/007—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore distribution, e.g. inhomogeneous distribution of pores
- C04B38/0074—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore distribution, e.g. inhomogeneous distribution of pores expressed as porosity percentage
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
-
- 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
-
- 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.]
- Y10T428/24744—Longitudinal or transverse tubular cavity or cell
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5315199A JP2726616B2 (ja) | 1993-12-15 | 1993-12-15 | 多孔質セラミックハニカムフィルタ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69408948D1 true DE69408948D1 (de) | 1998-04-16 |
DE69408948T2 DE69408948T2 (de) | 1998-09-03 |
Family
ID=18062602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69408948T Expired - Lifetime DE69408948T2 (de) | 1993-12-15 | 1994-12-14 | Poröser keramischer Filter mit Bienenwabenstruktur |
Country Status (4)
Country | Link |
---|---|
US (1) | US5545243A (de) |
EP (1) | EP0658363B1 (de) |
JP (1) | JP2726616B2 (de) |
DE (1) | DE69408948T2 (de) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5849391A (en) * | 1994-08-26 | 1998-12-15 | Nippondenco Co., Ltd. | Cordierite honeycomb structure and process for producing the same |
US5846276A (en) * | 1995-07-05 | 1998-12-08 | Matsushita Electric Industrial Co., Ltd. | Exhaust gas filter |
JP3806975B2 (ja) * | 1995-07-12 | 2006-08-09 | 株式会社デンソー | ハニカム構造体の製造方法 |
EP0761279B1 (de) * | 1995-08-22 | 2002-11-20 | Denki Kagaku Kogyo Kabushiki Kaisha | Wabenkörper |
US6261982B1 (en) * | 1998-11-12 | 2001-07-17 | Asahi Glass Company Ltd. | Cordierite ceramic filter |
WO2000031327A1 (en) * | 1998-11-19 | 2000-06-02 | Prokofiev Vladimir Konstantino | High-porosity ceramic material redoxit used as a filler in the biological filters of intensive biological purification systems, and method for producing the same |
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 |
JP2000225340A (ja) * | 1998-11-30 | 2000-08-15 | Denso Corp | ハニカム構造体 |
KR20010109294A (ko) * | 1999-02-18 | 2001-12-08 | 알프레드 엘. 미첼슨 | 실리카 수트 압출로부터의 실리카 유리 허니컴 구조물 |
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 |
DE20023988U1 (de) | 1999-09-29 | 2008-09-18 | IBIDEN CO., LTD., Ogaki-shi | Keramische Filteranordnung |
US7250385B1 (en) | 1999-11-16 | 2007-07-31 | Ibiden Co., Ltd. | Catalyst and method for preparation thereof |
JP3889194B2 (ja) * | 2000-01-13 | 2007-03-07 | 日本碍子株式会社 | ハニカム構造体 |
JP3756721B2 (ja) * | 2000-03-24 | 2006-03-15 | 日本碍子株式会社 | 排ガス浄化用フィルター |
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 (de) * | 2000-06-01 | 2011-07-13 | Corning Incorporated | Formkörper aus cordierit |
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 |
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 |
JP2002274974A (ja) * | 2001-03-16 | 2002-09-25 | Sumitomo Chem Co Ltd | セラミックス球状多孔体およびその製造方法 |
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 |
JP4459476B2 (ja) * | 2001-05-01 | 2010-04-28 | 日本碍子株式会社 | 多孔質ハニカム構造体及びその製造方法 |
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 |
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 |
ES2300563T3 (es) † | 2002-03-04 | 2008-06-16 | Ibiden Co., Ltd. | Filtro de tipo para purificacion de gas de escape y aparato de purificacion de gas de escape. |
WO2003082772A1 (fr) | 2002-03-29 | 2003-10-09 | Ngk Insulators, Ltd. | Procede de production d'un materiau poreux a base de cordierite |
JP2004000901A (ja) * | 2002-03-29 | 2004-01-08 | Ngk Insulators Ltd | 多孔質ハニカム構造体 |
JPWO2004024295A1 (ja) | 2002-09-13 | 2006-01-05 | イビデン株式会社 | 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 |
US20040152593A1 (en) * | 2003-01-30 | 2004-08-05 | Cutler Willard A. | Catalyst support |
US6864198B2 (en) * | 2003-01-30 | 2005-03-08 | Corning Incorporated | Cordierite ceramic body and method |
EP1598102B1 (de) | 2003-02-28 | 2010-09-15 | Ibiden Co., Ltd. | Keramische wabenstruktur |
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 |
JP2004299966A (ja) * | 2003-03-31 | 2004-10-28 | Ngk Insulators Ltd | ハニカムフィルタ用基材及びその製造方法、並びにハニカムフィルタ |
US8246710B2 (en) * | 2003-06-05 | 2012-08-21 | Ibiden Co., Ltd. | Honeycomb structural body |
KR100679190B1 (ko) * | 2003-06-23 | 2007-02-06 | 이비덴 가부시키가이샤 | 벌집형 구조체 |
US7179316B2 (en) * | 2003-06-25 | 2007-02-20 | Corning Incorporated | Cordierite filters with reduced pressure drop |
ATE386581T1 (de) | 2003-10-20 | 2008-03-15 | Ibiden Co Ltd | Wabenstruktur |
JP4439236B2 (ja) * | 2003-10-23 | 2010-03-24 | イビデン株式会社 | ハニカム構造体 |
US20070166564A1 (en) * | 2004-03-31 | 2007-07-19 | Ngk Insulators, Ltd. | Honeycomb structure and method for manufacture thereof |
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 |
JP4434050B2 (ja) | 2005-03-17 | 2010-03-17 | 日本碍子株式会社 | ハニカム構造体の製造方法 |
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 |
WO2007102561A1 (ja) | 2006-03-07 | 2007-09-13 | Ngk Insulators, Ltd. | セラミック構造体及びその製造方法 |
EP1997788B1 (de) * | 2006-03-17 | 2012-11-28 | NGK Insulators, Ltd. | Verfahren zur Herstellung einer auf Kordierit basierten Wabenstruktur |
JP2007296512A (ja) * | 2006-04-05 | 2007-11-15 | Ngk Insulators Ltd | ハニカムフィルタ |
US7648550B2 (en) * | 2006-08-25 | 2010-01-19 | Corning Incorporated | Narrow pore size distribution cordierite ceramic honeycomb articles and methods for manufacturing same |
US7833606B2 (en) | 2006-09-28 | 2010-11-16 | Hitachi Metals, Ltd. | Ceramic honeycomb structure and method for producing ceramic honeycomb structure |
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 |
EP2188228B1 (de) * | 2007-08-31 | 2018-09-26 | Corning Incorporated | Cordierit-wabenartikel und herstellungsverfahren |
JP5402638B2 (ja) * | 2007-10-12 | 2014-01-29 | 日立金属株式会社 | コージェライト質セラミックハニカムフィルタ及びその製造方法 |
US8007557B2 (en) * | 2008-11-26 | 2011-08-30 | Corning Incorporated | High-strength low-microcracked ceramic honeycombs and methods therefor |
JP5175777B2 (ja) * | 2009-03-04 | 2013-04-03 | 東京窯業株式会社 | ハニカム構造体 |
JP5630437B2 (ja) * | 2009-09-04 | 2014-11-26 | 日立金属株式会社 | セラミックハニカム構造体 |
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 |
US9623360B2 (en) | 2013-05-20 | 2017-04-18 | Corning Incorporated | Porous ceramic article and method of manufacturing the same |
US9376347B2 (en) * | 2013-05-20 | 2016-06-28 | Corning Incorporated | Porous ceramic article and method of manufacturing the same |
US9908260B2 (en) | 2013-05-20 | 2018-03-06 | Corning Incorporated | Porous ceramic article and method of manufacturing the same |
US11229902B2 (en) | 2016-05-31 | 2022-01-25 | Corning Incorporated | Porous article and method of manufacturing the same |
JP2021502948A (ja) | 2017-10-31 | 2021-02-04 | コーニング インコーポレイテッド | 予備反応させた無機粒子を含むバッチ組成物およびそれからのグリーン体の製造方法 |
DE102019115266A1 (de) | 2018-06-27 | 2020-01-02 | Denso Corporation | Wabenstrukturkörper und abgasreinigungsfilter |
JP7198911B2 (ja) * | 2019-03-28 | 2023-01-04 | 日本碍子株式会社 | 多孔質複合体 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5870814A (ja) * | 1981-10-20 | 1983-04-27 | Nippon Soken Inc | 排気ガス浄化用構造物 |
US4464185A (en) * | 1981-03-07 | 1984-08-07 | Nippon Soken, Inc. | Exhaust gas filter |
JPS58133810A (ja) * | 1982-02-01 | 1983-08-09 | Kyocera Corp | コ−ジライトセラミックフイルタとその製造方法 |
FR2525912A1 (fr) * | 1982-04-28 | 1983-11-04 | Ceraver | Membrane de filtration, et procede de preparation d'une telle membrane |
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 |
JPS6331517A (ja) * | 1986-07-24 | 1988-02-10 | Asahi Glass Co Ltd | セラミツクフイルタ |
US4869944A (en) * | 1987-02-12 | 1989-09-26 | Ngk Insulators, Ltd. | Cordierite honeycomb-structural body and a method for producing the same |
JPS63240912A (ja) * | 1987-03-28 | 1988-10-06 | Ngk Insulators Ltd | 排ガス集塵用セラミツクフイルタ− |
US4912076A (en) * | 1987-10-15 | 1990-03-27 | Swiss Aluminium Ltd. | Filter for cleaning exhaust gases of diesel engines |
US4871495A (en) * | 1987-12-02 | 1989-10-03 | The Duriron Company, Inc. | Process for producing porous ceramic filter for filtering of particulates from diesel exhaust gases |
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 |
US4946487A (en) * | 1988-11-14 | 1990-08-07 | Norton Company | High temperature filter |
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 |
-
1993
- 1993-12-15 JP JP5315199A patent/JP2726616B2/ja not_active Expired - Lifetime
-
1994
- 1994-12-12 US US08/354,414 patent/US5545243A/en not_active Expired - Lifetime
- 1994-12-14 EP EP94309318A patent/EP0658363B1/de not_active Expired - Lifetime
- 1994-12-14 DE DE69408948T patent/DE69408948T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0658363A1 (de) | 1995-06-21 |
JP2726616B2 (ja) | 1998-03-11 |
DE69408948T2 (de) | 1998-09-03 |
US5545243A (en) | 1996-08-13 |
JPH07163823A (ja) | 1995-06-27 |
EP0658363B1 (de) | 1998-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |