KR20150064745A - 세라믹 구조물 - Google Patents

세라믹 구조물 Download PDF

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KR20150064745A
KR20150064745A KR1020157011600A KR20157011600A KR20150064745A KR 20150064745 A KR20150064745 A KR 20150064745A KR 1020157011600 A KR1020157011600 A KR 1020157011600A KR 20157011600 A KR20157011600 A KR 20157011600A KR 20150064745 A KR20150064745 A KR 20150064745A
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ceramic
composition
precursor
weight
zirconia
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Korean (ko)
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진 안드레 알라리
파스쿠알 가르시아-페레츠
진-퐆 기라드
진-? 기라드
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이머리
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    • C04B35/185Mullite 3Al2O3-2SiO2
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    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9607Thermal properties, e.g. thermal expansion coefficient
    • C04B2235/9615Linear firing shrinkage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00Structure of catalyst support or particle filter
    • F01N2330/06Ceramic, e.g. monoliths
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00Structure of catalyst support or particle filter
    • F01N2330/30Honeycomb supports characterised by their structural details
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149Honeycomb-like

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geometry (AREA)
  • Filtering Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
KR1020157011600A 2012-10-05 2013-03-15 세라믹 구조물 Ceased KR20150064745A (ko)

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CN (1) CN104870401A (enExample)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024106903A1 (ko) * 2022-11-14 2024-05-23 주식회사 세라젬 고열전도율 및 고강도 세라믹 복합재, 이를 포함하는 세라믹 복합체 및 이의 제조방법

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170183266A1 (en) * 2014-03-28 2017-06-29 Imerys Ceramic structures
CN104291831A (zh) * 2014-08-31 2015-01-21 湖北神雾热能技术有限公司 一种超大规格蜂窝陶瓷蓄热体成型剂
FR3036114A1 (enExample) * 2015-05-15 2016-11-18 Imerys
EP3538248A1 (en) * 2016-11-10 2019-09-18 Corning Incorporated Composite ceramic materials, articles, and method of manufacture
FR3098635A1 (fr) * 2019-07-12 2021-01-15 Nexans câble comprenant une couche céramique résistante au feu
JP2022156352A (ja) * 2021-03-31 2022-10-14 日本碍子株式会社 ハニカム構造体
DE102021003358A1 (de) * 2021-06-30 2023-01-05 Atlantic Filters And Poolparts Gmbh Verbessertes keramisches Filtermaterial zur Wasseraufbereitung
CN115894015B (zh) * 2022-11-29 2023-08-15 武汉理工大学 一种高强多孔陶瓷燃烧介质及其制造方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483944A (en) * 1983-07-27 1984-11-20 Corning Glass Works Aluminum titanate-mullite ceramic articles
JPS6221756A (ja) * 1985-07-22 1987-01-30 日本碍子株式会社 チタン酸アルミニウム―ムライト系セラミック体の製造方法
JPH0631180B2 (ja) * 1986-06-30 1994-04-27 株式会社神戸製鋼所 セラミツクス多孔質成形体
JPS6374981A (ja) * 1986-09-17 1988-04-05 東洋ゴム工業株式会社 チタン酸アルミニウム質多孔体の製造法
JPS63201060A (ja) * 1987-02-13 1988-08-19 ダブリユー・アール・グレイス・アンド・カンパニー−コネチカツト 低膨張性ZrTiO↓4−Al↓2TiO↓5−ZrO↓2系組成物
US4758542A (en) * 1987-02-13 1988-07-19 W. R. Grace & Co. Low thermal expansion ZrTiO4 --Al2 TiO5 --ZrO2 compositions
JP2619832B2 (ja) * 1988-06-06 1997-06-11 鐘紡株式会社 チタン酸アルミニウムセラミックス及びその製造方法
US5062911A (en) * 1989-12-21 1991-11-05 Corning Incorporated Preparation of ceramic honeycomb structure having selectively sealed channels
JPH075361B2 (ja) * 1990-04-21 1995-01-25 日本碍子株式会社 チタン酸アルミニウム―ムライト系セラミック体
EP0463437B2 (de) * 1990-06-22 1998-12-02 Bayer Ag Sinterformkörper auf Basis von Aluminiumtitanat, Verfahren zu ihrer Herstellung sowie deren Verwendung
US5290739A (en) * 1992-09-22 1994-03-01 Corning Incorporated High temperature stabilized mullite-aluminum titanate
US20060021308A1 (en) * 2004-07-29 2006-02-02 Merkel Gregory A Mullite-aluminum titanate body and method for making same
US7071135B2 (en) * 2004-09-29 2006-07-04 Corning Incorporated Ceramic body based on aluminum titanate and including a glass phase
JP4851760B2 (ja) 2005-09-16 2012-01-11 日本碍子株式会社 多孔質体の製造方法
JP2011508713A (ja) * 2007-12-17 2011-03-17 イメリス セラミックハニカム構造
JP4774445B2 (ja) 2009-03-16 2011-09-14 日本碍子株式会社 アルミニウムチタネートセラミックスの製造方法
FR2947260A1 (fr) * 2009-06-26 2010-12-31 Saint Gobain Ct Recherches Etudes Grains fondus d'oxydes comprenant al, ti, si et produits ceramiques comportant de tels grains
FR2950340B1 (fr) * 2009-09-22 2015-07-17 Saint Gobain Ct Recherches Structure poreuse du type titanate d'alumine
EP2368619B1 (en) 2010-03-26 2014-06-25 Imerys Ceramic honeycomb structures
CN107840652A (zh) * 2011-03-29 2018-03-27 陶氏环球技术有限责任公司 制造多孔莫来石‑铝假板钛矿复合材料的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024106903A1 (ko) * 2022-11-14 2024-05-23 주식회사 세라젬 고열전도율 및 고강도 세라믹 복합재, 이를 포함하는 세라믹 복합체 및 이의 제조방법

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EP2903951B1 (en) 2018-05-09
US20150225299A1 (en) 2015-08-13
CN104870401A (zh) 2015-08-26
JP2016500627A (ja) 2016-01-14
EA201590659A1 (ru) 2015-09-30
WO2014053281A1 (en) 2014-04-10
BR112015007346A2 (pt) 2017-07-04
JP2018158886A (ja) 2018-10-11
WO2014053251A1 (en) 2014-04-10

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