FR2933398B1 - Grains fondus d'oxydes comprenant al, ti et mg et produits ceramiques comportant de tels grains - Google Patents

Grains fondus d'oxydes comprenant al, ti et mg et produits ceramiques comportant de tels grains

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Publication number
FR2933398B1
FR2933398B1 FR0854577A FR0854577A FR2933398B1 FR 2933398 B1 FR2933398 B1 FR 2933398B1 FR 0854577 A FR0854577 A FR 0854577A FR 0854577 A FR0854577 A FR 0854577A FR 2933398 B1 FR2933398 B1 FR 2933398B1
Authority
FR
France
Prior art keywords
grains
oxide
filled
ceramic products
ceramic
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
FR0854577A
Other languages
English (en)
French (fr)
Other versions
FR2933398A1 (fr
Inventor
Roux Yves Boussant
Isabelle Cabodi
Samuel Marlin
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
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 FR0854577A priority Critical patent/FR2933398B1/fr
Priority to EP09772746A priority patent/EP2310338A2/fr
Priority to JP2011515577A priority patent/JP5632369B2/ja
Priority to US13/002,522 priority patent/US8715807B2/en
Priority to PCT/FR2009/051294 priority patent/WO2010001064A2/fr
Priority to CN2009801256008A priority patent/CN102083767A/zh
Publication of FR2933398A1 publication Critical patent/FR2933398A1/fr
Application granted granted Critical
Publication of FR2933398B1 publication Critical patent/FR2933398B1/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
    • 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
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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
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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
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    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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    • 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
    • B01J21/10—Magnesium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
FR0854577A 2008-07-04 2008-07-04 Grains fondus d'oxydes comprenant al, ti et mg et produits ceramiques comportant de tels grains Expired - Fee Related FR2933398B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0854577A FR2933398B1 (fr) 2008-07-04 2008-07-04 Grains fondus d'oxydes comprenant al, ti et mg et produits ceramiques comportant de tels grains
EP09772746A EP2310338A2 (fr) 2008-07-04 2009-07-02 GRAINS FONDUS D'OXYDES COMPRENANT AL, TI et MG ET PRODUITS CERAMIQUES COMPORTANT DE TELS GRAINS
JP2011515577A JP5632369B2 (ja) 2008-07-04 2009-07-02 Ａｌ、Ｔｉ及びＭｇを含む酸化物の溶融粒子及びこのような粒子を含むセラミック製品
US13/002,522 US8715807B2 (en) 2008-07-04 2009-07-02 Fused grains of oxides comprising Al, Ti and Mg and ceramic products comprising such grains
PCT/FR2009/051294 WO2010001064A2 (fr) 2008-07-04 2009-07-02 GRAINS FONDUS D'OXYDES COMPRENANT AL, TI et MG ET PRODUITS CERAMIQUES COMPORTANT DE TELS GRAINS
CN2009801256008A CN102083767A (zh) 2008-07-04 2009-07-02 熔化成的包含Al、Ti和Mg的氧化物颗粒和包含这种颗粒的陶瓷产品

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CN101861288B (zh) * 2007-11-14 2013-05-22 日立金属株式会社 钛酸铝质陶瓷蜂窝状结构体、其制造方法及用于制造其的原料粉末
US9623360B2 (en) 2013-05-20 2017-04-18 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
US9376347B2 (en) 2013-05-20 2016-06-28 Corning Incorporated Porous ceramic article and method of manufacturing the same
JP7076378B2 (ja) 2016-05-31 2022-05-27 コーニング インコーポレイテッド 多孔質物品およびその製造方法
SI3475378T1 (sl) 2016-06-28 2020-12-31 Showa Denko K.K., Elektrotaljena zrna aluminijevega oksida, proizvodni postopek za elektrotaljena zrna aluminijevega oksida, brusilni kamen in oplaščen abraziv
JP7396989B2 (ja) 2017-10-31 2023-12-12 コーニング インコーポレイテッド 予備反応させた球状無機粒子および球状細孔形成剤を含むバッチ組成物ならびにそれからのハニカム体の製造方法

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JPS5425915A (en) * 1977-07-29 1979-02-27 Toshiba Kasei Kougiyou Kk Method of increasing refractive index of glass beads
JPS605545B2 (ja) * 1980-03-19 1985-02-12 日本碍子株式会社 低膨脹セラミックスおよびその製法
DE3707396A1 (de) * 1987-03-09 1988-09-22 Kalawrytinos Georg Verfahren zur herstellung eines keramischen werkstoffes und verfahren zur beschichtung von werkstuecken mit diesem werkstoff
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EP1559696B1 (en) * 2002-11-01 2016-11-16 Ohcera Co., Ltd. Aluminum magnesium titanate sintered product, method for producing it and its use
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JP4609831B2 (ja) * 2003-07-29 2011-01-12 オーセラ株式会社 排ガス浄化触媒用ハニカム担体及びその製造方法
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CN101479213B (zh) * 2006-06-30 2012-07-04 康宁股份有限公司 堇青石铝镁钛酸盐组合物及包含该组合物的陶瓷制品
WO2009093560A1 (ja) * 2008-01-21 2009-07-30 Sumitomo Chemical Company, Limited チタン酸アルミニウムマグネシウム－アルミナ複合セラミックス

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WO2010001064A2 (fr) 2010-01-07
US8715807B2 (en) 2014-05-06
JP5632369B2 (ja) 2014-11-26
FR2933398A1 (fr) 2010-01-08
US20110171421A1 (en) 2011-07-14
JP2011526574A (ja) 2011-10-13
WO2010001064A3 (fr) 2010-11-25
EP2310338A2 (fr) 2011-04-20
CN102083767A (zh) 2011-06-01

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