FR1382249A - Procédé de préparation d'éléments combustibles et produits obtenus par ce procédé - Google Patents

Procédé de préparation d'éléments combustibles et produits obtenus par ce procédé

Info

Publication number
FR1382249A
FR1382249A FR952657A FR952657A FR1382249A FR 1382249 A FR1382249 A FR 1382249A FR 952657 A FR952657 A FR 952657A FR 952657 A FR952657 A FR 952657A FR 1382249 A FR1382249 A FR 1382249A
Authority
FR
France
Prior art keywords
products obtained
fuel elements
preparing fuel
preparing
elements
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
FR952657A
Other languages
English (en)
Inventor
Francois Anselin
Roger Pascard
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 FR952657A priority Critical patent/FR1382249A/fr
Priority to CH1389664A priority patent/CH427060A/fr
Priority to US406899A priority patent/US3309322A/en
Priority to DK530364AA priority patent/DK114055B/da
Priority to GB44229/64A priority patent/GB1064224A/en
Priority to LU47241A priority patent/LU47241A1/xx
Priority to IL22351A priority patent/IL22351A/xx
Priority to DEC34267A priority patent/DE1282537B/de
Priority to BE655111A priority patent/BE655111A/xx
Priority to AT931964A priority patent/AT260373B/de
Priority to ES0305658A priority patent/ES305658A1/es
Priority to NL646412798A priority patent/NL147563B/xx
Priority to SE13262/64A priority patent/SE312611B/xx
Priority to OA50549A priority patent/OA00470A/fr
Application granted granted Critical
Publication of FR1382249A publication Critical patent/FR1382249A/fr
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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/928—Carbides of actinides
    • 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
    • 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
    • G21C3/02—Fuel elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S376/00—Induced nuclear reactions: processes, systems, and elements
    • Y10S376/90—Particular material or material shapes for fission reactors
    • Y10S376/901—Fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Ceramic Engineering (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Powder Metallurgy (AREA)
FR952657A 1963-11-05 1963-11-05 Procédé de préparation d'éléments combustibles et produits obtenus par ce procédé Expired FR1382249A (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR952657A FR1382249A (fr) 1963-11-05 1963-11-05 Procédé de préparation d'éléments combustibles et produits obtenus par ce procédé
CH1389664A CH427060A (fr) 1963-11-05 1964-10-27 Procédé de préparation d'un matériau combustible et matériau combustible obtenu par ce procédé
US406899A US3309322A (en) 1963-11-05 1964-10-27 Uranium monocarbide-plutonium mononitride nuclear fuel
DK530364AA DK114055B (da) 1963-11-05 1964-10-28 Fremgangsmåde til fremstilling af et brændselsmateriale til atomkernereaktorer.
LU47241A LU47241A1 (fr) 1963-11-05 1964-10-29
IL22351A IL22351A (en) 1963-11-05 1964-10-29 Preparation of fuel material
GB44229/64A GB1064224A (en) 1963-11-05 1964-10-29 Method of preparation of nuclear fuel material and products thus obtained
DEC34267A DE1282537B (de) 1963-11-05 1964-10-30 Verfahren zur Herstellung eines Pu-UC-Kernbrennstoffs und dadurch erhaltene Produkte
BE655111A BE655111A (fr) 1963-11-05 1964-10-30
AT931964A AT260373B (de) 1963-11-05 1964-11-03 Verfahren zur Herstellung von Kernbrennstoffen
ES0305658A ES305658A1 (es) 1963-11-05 1964-11-04 Procedimiento de obtenciën de material combustible nuclear
NL646412798A NL147563B (nl) 1963-11-05 1964-11-04 Werkwijze voor het vervaardigen van een splijtstofvormstuk, bestaande uit uraniumplutoniumcarbonitride, alsmede een splijtstofvormstuk, vervaardigd volgens deze werkwijze.
SE13262/64A SE312611B (fr) 1963-11-05 1964-11-04
OA50549A OA00470A (fr) 1963-11-05 1964-11-05 Procédé de préparation de matériaux combustibles et de produits obtenus par ce procédé.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR952657A FR1382249A (fr) 1963-11-05 1963-11-05 Procédé de préparation d'éléments combustibles et produits obtenus par ce procédé

Publications (1)

Publication Number Publication Date
FR1382249A true FR1382249A (fr) 1964-12-18

Family

ID=8815795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952657A Expired FR1382249A (fr) 1963-11-05 1963-11-05 Procédé de préparation d'éléments combustibles et produits obtenus par ce procédé

Country Status (14)

Country Link
US (1) US3309322A (fr)
AT (1) AT260373B (fr)
BE (1) BE655111A (fr)
CH (1) CH427060A (fr)
DE (1) DE1282537B (fr)
DK (1) DK114055B (fr)
ES (1) ES305658A1 (fr)
FR (1) FR1382249A (fr)
GB (1) GB1064224A (fr)
IL (1) IL22351A (fr)
LU (1) LU47241A1 (fr)
NL (1) NL147563B (fr)
OA (1) OA00470A (fr)
SE (1) SE312611B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113012836A (zh) * 2019-12-20 2021-06-22 中核北方核燃料元件有限公司 一种轻水堆用un芯块的制备方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362914A (en) * 1967-06-13 1968-01-09 Atomic Energy Commission Usa Uranium carbide-plutonium phosphide as a reactor fuel
US3806565A (en) * 1971-08-02 1974-04-23 North American Rockwell Method of preparing relatively low density oxide fuel for a nuclear reactor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044946A (en) * 1961-03-17 1962-07-17 Felix B Litton High density nuclear fuel composition
NL279974A (fr) * 1961-06-21
BE624283A (fr) * 1961-11-03
NL294166A (fr) * 1962-06-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113012836A (zh) * 2019-12-20 2021-06-22 中核北方核燃料元件有限公司 一种轻水堆用un芯块的制备方法

Also Published As

Publication number Publication date
DK114055B (da) 1969-05-27
NL147563B (nl) 1975-10-15
GB1064224A (en) 1967-04-05
ES305658A1 (es) 1966-03-16
SE312611B (fr) 1969-07-21
NL6412798A (fr) 1965-05-06
OA00470A (fr) 1966-07-15
US3309322A (en) 1967-03-14
CH427060A (fr) 1966-12-31
IL22351A (en) 1968-03-28
DE1282537B (de) 1969-03-13
AT260373B (de) 1968-03-11
LU47241A1 (fr) 1964-12-29
BE655111A (fr) 1965-02-15

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