FR2954850B1 - Cermet a conductivite thermique amelioree et combustible nucleaire comprenant le cermet - Google Patents

Cermet a conductivite thermique amelioree et combustible nucleaire comprenant le cermet

Info

Publication number
FR2954850B1
FR2954850B1 FR0906423A FR0906423A FR2954850B1 FR 2954850 B1 FR2954850 B1 FR 2954850B1 FR 0906423 A FR0906423 A FR 0906423A FR 0906423 A FR0906423 A FR 0906423A FR 2954850 B1 FR2954850 B1 FR 2954850B1
Authority
FR
France
Prior art keywords
cermet
thermal conductivity
improved thermal
nuclear combustible
combustible
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.)
Active
Application number
FR0906423A
Other languages
English (en)
Other versions
FR2954850A1 (fr
Inventor
Pierre Matheron
Meryl Brothier
Jacques Lechelle
Tanguy Deriennic
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR0906423A priority Critical patent/FR2954850B1/fr
Priority to PCT/FR2010/052910 priority patent/WO2011080475A1/fr
Publication of FR2954850A1 publication Critical patent/FR2954850A1/fr
Application granted granted Critical
Publication of FR2954850B1 publication Critical patent/FR2954850B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • G21C3/62—Ceramic fuel
    • G21C3/64—Ceramic dispersion fuel, e.g. cermet
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Powder Metallurgy (AREA)
FR0906423A 2009-12-31 2009-12-31 Cermet a conductivite thermique amelioree et combustible nucleaire comprenant le cermet Active FR2954850B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0906423A FR2954850B1 (fr) 2009-12-31 2009-12-31 Cermet a conductivite thermique amelioree et combustible nucleaire comprenant le cermet
PCT/FR2010/052910 WO2011080475A1 (fr) 2009-12-31 2010-12-23 Cermet a conductivite thermique amelioree et combustible nucleaire comprenant le cermet.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0906423A FR2954850B1 (fr) 2009-12-31 2009-12-31 Cermet a conductivite thermique amelioree et combustible nucleaire comprenant le cermet

Publications (2)

Publication Number Publication Date
FR2954850A1 FR2954850A1 (fr) 2011-07-01
FR2954850B1 true FR2954850B1 (fr) 2013-07-26

Family

ID=42863402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0906423A Active FR2954850B1 (fr) 2009-12-31 2009-12-31 Cermet a conductivite thermique amelioree et combustible nucleaire comprenant le cermet

Country Status (2)

Country Link
FR (1) FR2954850B1 (fr)
WO (1) WO2011080475A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088892A (en) * 1960-05-05 1963-05-07 Jr Francis M Cain Dispersion element consisting of chromium coated uo2 particles uniformly distributedin a zircaloy matrix
GB1238166A (fr) * 1968-03-23 1971-07-07
FR2187724B1 (fr) * 1972-06-05 1980-04-18 Commissariat Energie Atomique
FR2744557B1 (fr) * 1996-02-07 1998-02-27 Commissariat Energie Atomique Materiau combustible nucleaire composite et procede de fabrication du materiau

Also Published As

Publication number Publication date
WO2011080475A1 (fr) 2011-07-07
FR2954850A1 (fr) 2011-07-01

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