FR1315822A - Process for treating a uranium dioxide powder with a view to making it particularly suitable for sintering and product obtained by this process - Google Patents

Process for treating a uranium dioxide powder with a view to making it particularly suitable for sintering and product obtained by this process

Info

Publication number
FR1315822A
FR1315822A FR881572A FR881572A FR1315822A FR 1315822 A FR1315822 A FR 1315822A FR 881572 A FR881572 A FR 881572A FR 881572 A FR881572 A FR 881572A FR 1315822 A FR1315822 A FR 1315822A
Authority
FR
France
Prior art keywords
sintering
treating
making
view
particularly suitable
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
Application number
FR881572A
Other languages
French (fr)
Inventor
Roger Delmas
Raymond Hauser
Alexandre Porneuf
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 FR881572A priority Critical patent/FR1315822A/en
Application granted granted Critical
Publication of FR1315822A publication Critical patent/FR1315822A/en
Expired legal-status Critical Current

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
    • G21C3/623—Oxide fuels
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/51—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on compounds of actinides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
FR881572A 1961-12-11 1961-12-11 Process for treating a uranium dioxide powder with a view to making it particularly suitable for sintering and product obtained by this process Expired FR1315822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR881572A FR1315822A (en) 1961-12-11 1961-12-11 Process for treating a uranium dioxide powder with a view to making it particularly suitable for sintering and product obtained by this process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR881572A FR1315822A (en) 1961-12-11 1961-12-11 Process for treating a uranium dioxide powder with a view to making it particularly suitable for sintering and product obtained by this process

Publications (1)

Publication Number Publication Date
FR1315822A true FR1315822A (en) 1963-01-25

Family

ID=8768453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881572A Expired FR1315822A (en) 1961-12-11 1961-12-11 Process for treating a uranium dioxide powder with a view to making it particularly suitable for sintering and product obtained by this process

Country Status (1)

Country Link
FR (1) FR1315822A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425128A1 (en) * 1978-05-05 1979-11-30 Agip Nucleare Spa PROCESS FOR PREPARING CERAMIC NUCLEAR FUEL PELLETS
EP0084129A2 (en) * 1982-01-19 1983-07-27 Westinghouse Electric Corporation Method for treating nuclear fuel scrap

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425128A1 (en) * 1978-05-05 1979-11-30 Agip Nucleare Spa PROCESS FOR PREPARING CERAMIC NUCLEAR FUEL PELLETS
EP0084129A2 (en) * 1982-01-19 1983-07-27 Westinghouse Electric Corporation Method for treating nuclear fuel scrap
EP0084129A3 (en) * 1982-01-19 1983-12-14 Westinghouse Electric Corporation Method for treating nuclear fuel scrap

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