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FR2933399B1 - Melange de grains pour la synthese d'une structure poreuse du type titanate d'alumine - Google Patents

Melange de grains pour la synthese d'une structure poreuse du type titanate d'alumine

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Publication number
FR2933399B1
FR2933399B1 FR0854581A FR0854581A FR2933399B1 FR 2933399 B1 FR2933399 B1 FR 2933399B1 FR 0854581 A FR0854581 A FR 0854581A FR 0854581 A FR0854581 A FR 0854581A FR 2933399 B1 FR2933399 B1 FR 2933399B1
Authority
FR
France
Prior art keywords
synthesis
porous structure
aluminum titanate
grain mixture
titanate 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
FR0854581A
Other languages
English (en)
Other versions
FR2933399A1 (fr
Inventor
Barataud Carine Dien
Matthias Schumann
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 FR0854581A priority Critical patent/FR2933399B1/fr
Priority to EP09772744A priority patent/EP2303797A2/fr
Priority to KR1020117000006A priority patent/KR20110028332A/ko
Priority to PCT/FR2009/051292 priority patent/WO2010001062A2/fr
Priority to JP2011515575A priority patent/JP5491500B2/ja
Priority to US13/002,513 priority patent/US8399376B2/en
Publication of FR2933399A1 publication Critical patent/FR2933399A1/fr
Application granted granted Critical
Publication of FR2933399B1 publication Critical patent/FR2933399B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46Shaped 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
    • C04B35/462Shaped 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
    • C04B35/478Shaped 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
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    • C04B35/62605Treating the starting powders individually or as mixtures
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    • C04B38/0006Honeycomb structures
    • 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
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/022Exhaust 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
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    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B2003/203Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded for multi-channelled structures, e.g. honeycomb structures
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FR0854581A 2008-07-04 2008-07-04 Melange de grains pour la synthese d'une structure poreuse du type titanate d'alumine Expired - Fee Related FR2933399B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0854581A FR2933399B1 (fr) 2008-07-04 2008-07-04 Melange de grains pour la synthese d'une structure poreuse du type titanate d'alumine
EP09772744A EP2303797A2 (fr) 2008-07-04 2009-07-02 Melange de grains pour la synthese d'une structure poreuse du type titanate d'alumine
KR1020117000006A KR20110028332A (ko) 2008-07-04 2009-07-02 알루미늄 티타네이트 유형의 다공성 구조물을 합성하기 위한 입자 블렌드
PCT/FR2009/051292 WO2010001062A2 (fr) 2008-07-04 2009-07-02 Melange de grains pour la synthese d'une structure poreuse du type titanate d'alumine
JP2011515575A JP5491500B2 (ja) 2008-07-04 2009-07-02 チタン酸アルミニウム型の多孔質構造体を製造するための粒子混合物
US13/002,513 US8399376B2 (en) 2008-07-04 2009-07-02 Particle blend for synthesizing a porous structure of the aluminum titanate type

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US20110190120A1 (en) 2011-08-04
EP2303797A2 (fr) 2011-04-06
JP5491500B2 (ja) 2014-05-14
US8399376B2 (en) 2013-03-19
FR2933399A1 (fr) 2010-01-08
KR20110028332A (ko) 2011-03-17
WO2010001062A2 (fr) 2010-01-07
WO2010001062A3 (fr) 2010-03-18
JP2011526573A (ja) 2011-10-13

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