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FR2950340B1 - Structure poreuse du type titanate d'alumine - Google Patents

Structure poreuse du type titanate d'alumine

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Publication number
FR2950340B1
FR2950340B1 FR0956500A FR0956500A FR2950340B1 FR 2950340 B1 FR2950340 B1 FR 2950340B1 FR 0956500 A FR0956500 A FR 0956500A FR 0956500 A FR0956500 A FR 0956500A FR 2950340 B1 FR2950340 B1 FR 2950340B1
Authority
FR
France
Prior art keywords
porous structure
titanate type
alumina titanate
alumina
type
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 - Fee Related
Application number
FR0956500A
Other languages
English (en)
Other versions
FR2950340A1 (fr
Inventor
Stephane Raffy
Nabil Nahas
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.)
Saint Gobain Centre de Recherche et dEtudes Europeen SAS
Original Assignee
Saint Gobain Centre de Recherche et dEtudes Europeen SAS
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
Priority to FR0956500A priority Critical patent/FR2950340B1/fr
Application filed by Saint Gobain Centre de Recherche et dEtudes Europeen SAS filed Critical Saint Gobain Centre de Recherche et dEtudes Europeen SAS
Priority to KR1020127007312A priority patent/KR20120084720A/ko
Priority to EP10770600A priority patent/EP2480517A1/fr
Priority to JP2012530315A priority patent/JP5543603B2/ja
Priority to CN201080042278.5A priority patent/CN102639461B/zh
Priority to PCT/FR2010/051969 priority patent/WO2011036396A1/fr
Priority to US13/395,787 priority patent/US20120171412A1/en
Publication of FR2950340A1 publication Critical patent/FR2950340A1/fr
Application granted granted Critical
Publication of FR2950340B1 publication Critical patent/FR2950340B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • C04B35/46—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 titanium oxides or titanates
    • C04B35/462—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 titanium oxides or titanates based on titanates
    • C04B35/478—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 titanium oxides or titanates based on titanates based on aluminium titanates
    • 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
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    • 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
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/72—Products characterised by the absence or the low content of specific components, e.g. alkali metal free alumina ceramics
    • 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
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
    • 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
    • F01N3/0222—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 the structure being monolithic, 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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Filtering Materials (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Catalysts (AREA)
FR0956500A 2009-09-22 2009-09-22 Structure poreuse du type titanate d'alumine Expired - Fee Related FR2950340B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0956500A FR2950340B1 (fr) 2009-09-22 2009-09-22 Structure poreuse du type titanate d'alumine
EP10770600A EP2480517A1 (fr) 2009-09-22 2010-09-21 Structure poreuse du type titanate d'alumine
JP2012530315A JP5543603B2 (ja) 2009-09-22 2010-09-21 アルミナチタネート多孔質構造体
CN201080042278.5A CN102639461B (zh) 2009-09-22 2010-09-21 钛酸铝多孔结构
KR1020127007312A KR20120084720A (ko) 2009-09-22 2010-09-21 알루미나 티타네이트 다공성 구조물
PCT/FR2010/051969 WO2011036396A1 (fr) 2009-09-22 2010-09-21 Structure poreuse du type titanate d'alumine
US13/395,787 US20120171412A1 (en) 2009-09-22 2010-09-21 Alumina titanate porous structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0956500A FR2950340B1 (fr) 2009-09-22 2009-09-22 Structure poreuse du type titanate d'alumine

Publications (2)

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FR2950340A1 FR2950340A1 (fr) 2011-03-25
FR2950340B1 true FR2950340B1 (fr) 2015-07-17

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EP (1) EP2480517A1 (fr)
JP (1) JP5543603B2 (fr)
KR (1) KR20120084720A (fr)
CN (1) CN102639461B (fr)
FR (1) FR2950340B1 (fr)
WO (1) WO2011036396A1 (fr)

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Publication number Priority date Publication date Assignee Title
BR112015007346A2 (pt) * 2012-10-05 2017-07-04 Imerys estruturas de cerâmica
US9988311B2 (en) * 2013-11-27 2018-06-05 Corning Incorporated Aluminum titanate compositions, ceramic articles comprising same, and methods of manufacturing same
CN107743478A (zh) * 2015-05-15 2018-02-27 伊梅斯公司 陶瓷组合物
CN111675532A (zh) * 2020-05-29 2020-09-18 秦皇岛松浦工业炉有限公司 一种陶瓷保温炉制造工艺
CN114105660B (zh) * 2020-08-28 2023-11-24 上海市洁能科技有限公司 储氢结构用材料组合物、储氢结构用材料及储氢单体管

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JPS5689844A (en) * 1979-12-25 1981-07-21 Asahi Glass Co Ltd Ceramic honeycomb and its production
JPS5919068B2 (ja) * 1980-03-26 1984-05-02 日本碍子株式会社 低膨脹性セラミックス
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
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
JP2828986B2 (ja) * 1988-03-31 1998-11-25 株式会社東芝 セラミックス焼結体
EP1382444B1 (fr) 1996-01-12 2013-04-24 Ibiden Co., Ltd. Filtre pour purifier le gaz d'échappement
ES2277656T3 (es) 1999-09-29 2007-07-16 Ibiden Co., Ltd. Filtro en nido de abejas y conjunto de filtros ceramicos.
FR2833857B1 (fr) 2001-12-20 2004-10-15 Saint Gobain Ct Recherches Corps filtrant comportant une pluralite de blocs filtrants, notamment destine a un filtre a particules
US6849181B2 (en) 2002-07-31 2005-02-01 Corning Incorporated Mullite-aluminum titanate diesel exhaust filter
JP4324799B2 (ja) 2002-11-01 2009-09-02 オーセラ株式会社 チタン酸アルミニウムマグネシウム焼結体の製造方法
JP4723173B2 (ja) 2003-01-20 2011-07-13 日本碍子株式会社 ハニカム構造体の製造方法
FR2853256B1 (fr) 2003-04-01 2005-10-21 Saint Gobain Ct Recherches Structure de filtration, notamment filtre a particules pour les gaz d'echappement d'un moteur a combustion interne.
US7259120B2 (en) * 2004-04-21 2007-08-21 Corning Incorporated Aluminum titanate ceramic articles and methods of making same
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FR2933401B1 (fr) * 2008-07-04 2010-07-30 Saint Gobain Ct Recherches Structure poreuse du type titanate d'alumine
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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
FR2948657B1 (fr) * 2009-07-28 2013-01-04 Saint Gobain Ct Recherches Grains fondus d'oxydes comprenant al, ti et produits ceramiques comportant de tels grains

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JP5543603B2 (ja) 2014-07-09
JP2013505196A (ja) 2013-02-14
CN102639461A (zh) 2012-08-15
KR20120084720A (ko) 2012-07-30
WO2011036396A1 (fr) 2011-03-31
CN102639461B (zh) 2016-05-18
US20120171412A1 (en) 2012-07-05
EP2480517A1 (fr) 2012-08-01
FR2950340A1 (fr) 2011-03-25

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