ATE501989T1 - Feuerfeste keramik mit hoher solidustemperatur, herstellungsverfahren dafür und strukturteil mit besagter keramik - Google Patents

Feuerfeste keramik mit hoher solidustemperatur, herstellungsverfahren dafür und strukturteil mit besagter keramik

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Publication number
ATE501989T1
ATE501989T1 AT07872429T AT07872429T ATE501989T1 AT E501989 T1 ATE501989 T1 AT E501989T1 AT 07872429 T AT07872429 T AT 07872429T AT 07872429 T AT07872429 T AT 07872429T AT E501989 T1 ATE501989 T1 AT E501989T1
Authority
AT
Austria
Prior art keywords
ceramic
vol
production method
structural part
high solid
Prior art date
Application number
AT07872429T
Other languages
English (en)
Inventor
Pascal Piluso
Melusine Ferrier
Jean-Pierre Bonnet
Original Assignee
Commissariat Energie Atomique
Ecole Nale Sup Artes Metiers
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 Commissariat Energie Atomique, Ecole Nale Sup Artes Metiers filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE501989T1 publication Critical patent/ATE501989T1/de

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    • C—CHEMISTRY; METALLURGY
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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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/482—Refractories from grain sized mixtures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
    • C04B35/62655—Drying, e.g. freeze-drying, spray-drying, microwave or supercritical drying
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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
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    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
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    • C04B35/634—Polymers
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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
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    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
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    • C04B38/0051—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore size, pore shape or kind of porosity
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Ceramic Products (AREA)
AT07872429T 2006-12-21 2007-12-21 Feuerfeste keramik mit hoher solidustemperatur, herstellungsverfahren dafür und strukturteil mit besagter keramik ATE501989T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0611175A FR2910465B1 (fr) 2006-12-21 2006-12-21 Materiau ceramique refractaire a haute temperature de solidus, son procede de fabrication et piece de structure incorporant ledit materiau.
PCT/FR2007/002146 WO2008096071A2 (fr) 2006-12-21 2007-12-21 Materiau ceramique refractaire a haute temperature de solidus, son procede de fabrication et piece de structure incorporant ledit materiau

Publications (1)

Publication Number Publication Date
ATE501989T1 true ATE501989T1 (de) 2011-04-15

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AT07872429T ATE501989T1 (de) 2006-12-21 2007-12-21 Feuerfeste keramik mit hoher solidustemperatur, herstellungsverfahren dafür und strukturteil mit besagter keramik

Country Status (10)

Country Link
US (1) US8236414B2 (de)
EP (1) EP2125660B1 (de)
JP (1) JP5406726B2 (de)
AT (1) ATE501989T1 (de)
CA (1) CA2673450C (de)
DE (1) DE602007013293D1 (de)
ES (1) ES2361698T3 (de)
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CA2673450A1 (fr) 2008-08-14
CA2673450C (fr) 2015-07-07
WO2008096071A2 (fr) 2008-08-14
JP2010513203A (ja) 2010-04-30
FR2910465B1 (fr) 2011-03-04
RU2489403C2 (ru) 2013-08-10
RU2009127876A (ru) 2011-01-27
FR2910465A1 (fr) 2008-06-27
JP5406726B2 (ja) 2014-02-05
DE602007013293D1 (de) 2011-04-28
EP2125660B1 (de) 2011-03-16
ES2361698T3 (es) 2011-06-21
US20090305027A1 (en) 2009-12-10
US8236414B2 (en) 2012-08-07
WO2008096071A3 (fr) 2009-04-09

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