FR2148256B1 - - Google Patents

Info

Publication number
FR2148256B1
FR2148256B1 FR727228101A FR7228101A FR2148256B1 FR 2148256 B1 FR2148256 B1 FR 2148256B1 FR 727228101 A FR727228101 A FR 727228101A FR 7228101 A FR7228101 A FR 7228101A FR 2148256 B1 FR2148256 B1 FR 2148256B1
Authority
FR
France
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
Application number
FR727228101A
Other languages
French (fr)
Other versions
FR2148256A1 (da
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Publication of FR2148256A1 publication Critical patent/FR2148256A1/fr
Application granted granted Critical
Publication of FR2148256B1 publication Critical patent/FR2148256B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • C01G43/025—Uranium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • 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
    • G21C3/623—Oxide fuels
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Ceramic Engineering (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR727228101A 1971-08-04 1972-08-03 Expired FR2148256B1 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3673071A GB1375371A (da) 1971-08-04 1971-08-04

Publications (2)

Publication Number Publication Date
FR2148256A1 FR2148256A1 (da) 1973-03-11
FR2148256B1 true FR2148256B1 (da) 1974-07-12

Family

ID=10390727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727228101A Expired FR2148256B1 (da) 1971-08-04 1972-08-03

Country Status (7)

Country Link
BE (1) BE786870A (da)
DE (1) DE2236534A1 (da)
FR (1) FR2148256B1 (da)
GB (1) GB1375371A (da)
IT (1) IT965911B (da)
LU (1) LU65841A1 (da)
NL (1) NL7210191A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8724514D0 (en) * 1987-10-20 1987-11-25 British Nuclear Fuels Plc Production of ceramic nuclear fuel pellets
CN113336269B (zh) * 2021-05-17 2023-06-30 中国核电工程有限公司 一种制备u3o8的方法及系统

Also Published As

Publication number Publication date
BE786870A (fr) 1972-11-16
GB1375371A (da) 1974-11-27
LU65841A1 (da) 1973-01-15
FR2148256A1 (da) 1973-03-11
IT965911B (it) 1974-02-11
NL7210191A (da) 1973-02-06
DE2236534A1 (de) 1973-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse