DE69800547D1 - Verfahren zur Herstellung eines dünnwandigen Cordierit-Körpers mit Honigwabenstruktur - Google Patents

Verfahren zur Herstellung eines dünnwandigen Cordierit-Körpers mit Honigwabenstruktur

Info

Publication number
DE69800547D1
DE69800547D1 DE69800547T DE69800547T DE69800547D1 DE 69800547 D1 DE69800547 D1 DE 69800547D1 DE 69800547 T DE69800547 T DE 69800547T DE 69800547 T DE69800547 T DE 69800547T DE 69800547 D1 DE69800547 D1 DE 69800547D1
Authority
DE
Germany
Prior art keywords
thin
producing
honeycomb structure
cordierite body
walled cordierite
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
Application number
DE69800547T
Other languages
English (en)
Other versions
DE69800547T2 (de
Inventor
Toshiyuki Hamanaka
Wataru Kotani
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
Application granted granted Critical
Publication of DE69800547D1 publication Critical patent/DE69800547D1/de
Publication of DE69800547T2 publication Critical patent/DE69800547T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/14—Silica and magnesia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
DE69800547T 1997-08-29 1998-08-27 Verfahren zur Herstellung eines dünnwandigen Cordierit-Körpers mit Honigwabenstruktur Expired - Lifetime DE69800547T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24992097A JP3150928B2 (ja) 1997-08-29 1997-08-29 薄壁コージェライト質ハニカム構造体の製造方法

Publications (2)

Publication Number Publication Date
DE69800547D1 true DE69800547D1 (de) 2001-04-05
DE69800547T2 DE69800547T2 (de) 2001-08-09

Family

ID=17200161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800547T Expired - Lifetime DE69800547T2 (de) 1997-08-29 1998-08-27 Verfahren zur Herstellung eines dünnwandigen Cordierit-Körpers mit Honigwabenstruktur

Country Status (4)

Country Link
US (1) US5938992A (de)
EP (1) EP0899248B1 (de)
JP (1) JP3150928B2 (de)
DE (1) DE69800547T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000225340A (ja) * 1998-11-30 2000-08-15 Denso Corp ハニカム構造体
JP3340689B2 (ja) * 1999-02-03 2002-11-05 日本碍子株式会社 コージェライト質セラミックハニカム構造体の製造方法
JP2000327409A (ja) * 1999-05-24 2000-11-28 Nippon Soken Inc コーディエライトハニカム構造体およびその製造方法
DE60143148D1 (de) 2000-02-14 2010-11-11 Ngk Insulators Ltd En mit honigwaben
CA2372368C (en) 2000-04-07 2007-06-12 Ngk Insulators, Ltd. Method for manufacturing cordierite ceramic honeycomb
AU2001246856A1 (en) * 2000-04-07 2001-10-23 Ngk Insulators, Ltd. Cordierite ceramic honeycomb of low thermal expansion and method for manufacturing the same
JP3799240B2 (ja) * 2001-03-29 2006-07-19 日本碍子株式会社 ハニカム構造体の製造方法
JP3799241B2 (ja) * 2001-03-29 2006-07-19 日本碍子株式会社 ハニカム構造体の製造方法
JP3727550B2 (ja) * 2001-05-30 2005-12-14 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
US6809139B2 (en) * 2002-02-28 2004-10-26 Corning Incorporated Particulate sealant for filter plug forming
PL367473A1 (en) * 2002-03-27 2005-02-21 Ngk Insulators, Ltd. Honeycomb structural body, method of manufacturing the structural body, and method of measuring outer peripheral distortion of the structural body
KR100499348B1 (ko) * 2002-11-05 2005-07-04 주식회사 엔비켐 금속 모노리스형 촉매 모듈 제조를 위한 금속구조체 표면상에 금속-금속산화물 층상입자층의 피복방법 및 촉매부착방법
JP4222600B2 (ja) * 2003-01-07 2009-02-12 日本碍子株式会社 セラミックハニカム構造体の焼成方法
US6864198B2 (en) * 2003-01-30 2005-03-08 Corning Incorporated Cordierite ceramic body and method
US8186991B2 (en) 2004-02-27 2012-05-29 Jmp Industries, Inc. Extruder system and cutting assembly
JP4537238B2 (ja) * 2005-03-24 2010-09-01 日本碍子株式会社 カオリン粒子のへき開指数測定方法及びコージェライト質ハニカム構造体の製造方法
US7744980B2 (en) * 2005-12-20 2010-06-29 Corning Incorporated Low CTE cordierite honeycomb article and method of manufacturing same
JP4531000B2 (ja) * 2006-02-23 2010-08-25 京セラ株式会社 ストークおよびこれを用いた差圧鋳造機
WO2007142971A2 (en) * 2006-05-31 2007-12-13 Corning Incorporated Crack-resistant ceramic honeycomb articles and methods of manufacturing same
JP5128989B2 (ja) * 2008-03-25 2013-01-23 日本碍子株式会社 コーディエライトセラミックスの製造方法
JP4571990B2 (ja) * 2008-03-31 2010-10-27 日本碍子株式会社 ハニカム構造体の製造方法
JP2010222202A (ja) * 2009-03-25 2010-10-07 Ngk Insulators Ltd ハニカム構造体の製造方法及びハニカム構造体
CN106631088A (zh) * 2009-06-05 2017-05-10 康宁股份有限公司 形成堇青石的批料及其使用方法
JP5526850B2 (ja) * 2010-02-18 2014-06-18 株式会社デンソー ハニカム構造体及びその製造方法
US20110293882A1 (en) * 2010-05-27 2011-12-01 Christopher Lane Kerr Cordierite compositions for improved extrusion process quality
JP2013229138A (ja) * 2012-04-24 2013-11-07 Iris Ohyama Inc Ｌｅｄランプ専用灯具
CN116063093B (zh) * 2023-01-05 2023-12-26 武汉理工大学 一种基于剥片高岭土的dpf蜂窝陶瓷及其制备方法
CN117720334B (zh) * 2024-01-30 2024-05-14 山东奥福环保科技股份有限公司 一种高孔隙率、薄壁、高强度蜂窝陶瓷及其制备方法与应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS602270B2 (ja) * 1976-04-08 1985-01-21 日本碍子株式会社 コージエライト系セラミツクハニカムおよびその製法
US4869944A (en) * 1987-02-12 1989-09-26 Ngk Insulators, Ltd. Cordierite honeycomb-structural body and a method for producing the same
JPH0470053A (ja) 1990-07-09 1992-03-05 Mitsubishi Electric Corp 密着型イメージセンサ
US5258150A (en) * 1991-12-06 1993-11-02 Corning Incorporated Fabrication of low thermal expansion, high porosity cordierite body
US5409870A (en) * 1992-11-20 1995-04-25 Corning Incorporated Modified cordierite precursors
US5568652A (en) * 1994-11-25 1996-10-22 Corning Incorporated Rapid setting compositions and method of making and using same

Also Published As

Publication number Publication date
DE69800547T2 (de) 2001-08-09
EP0899248A1 (de) 1999-03-03
EP0899248B1 (de) 2001-02-28
JPH1179831A (ja) 1999-03-23
JP3150928B2 (ja) 2001-03-26
US5938992A (en) 1999-08-17

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Legal Events

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