GB1116663A - Sintered uranium dioxide - Google Patents

Sintered uranium dioxide

Info

Publication number
GB1116663A
GB1116663A GB2935/65A GB293565A GB1116663A GB 1116663 A GB1116663 A GB 1116663A GB 2935/65 A GB2935/65 A GB 2935/65A GB 293565 A GB293565 A GB 293565A GB 1116663 A GB1116663 A GB 1116663A
Authority
GB
United Kingdom
Prior art keywords
oxide
cast
added
uranium
uranium dioxide
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
GB2935/65A
Other languages
English (en)
Inventor
Charles Anthony Elyard
Terrence Jefferson Potter
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB2935/65A priority Critical patent/GB1116663A/en
Priority to FR46440A priority patent/FR1464489A/fr
Priority to BE675456D priority patent/BE675456A/xx
Priority to FR46857A priority patent/FR89434E/fr
Priority to US522412A priority patent/US3344081A/en
Publication of GB1116663A publication Critical patent/GB1116663A/en
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
    • 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
    • G21C3/42—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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • 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)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB2935/65A 1965-01-22 1965-01-22 Sintered uranium dioxide Expired GB1116663A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2935/65A GB1116663A (en) 1965-01-22 1965-01-22 Sintered uranium dioxide
FR46440A FR1464489A (fr) 1965-01-22 1966-01-19 Corps en bioxyde d'uranium céramique fritté
BE675456D BE675456A (US06534493-20030318-C00166.png) 1965-01-22 1966-01-21
FR46857A FR89434E (fr) 1965-01-22 1966-01-21 Corps en bioxyde d'uranium céramique fritté
US522412A US3344081A (en) 1965-01-22 1966-01-24 Sintered uranium dioxide containing yttrium oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2935/65A GB1116663A (en) 1965-01-22 1965-01-22 Sintered uranium dioxide

Publications (1)

Publication Number Publication Date
GB1116663A true GB1116663A (en) 1968-06-12

Family

ID=9748832

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2935/65A Expired GB1116663A (en) 1965-01-22 1965-01-22 Sintered uranium dioxide

Country Status (4)

Country Link
US (1) US3344081A (US06534493-20030318-C00166.png)
BE (1) BE675456A (US06534493-20030318-C00166.png)
FR (2) FR1464489A (US06534493-20030318-C00166.png)
GB (1) GB1116663A (US06534493-20030318-C00166.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156144A (en) * 1984-03-09 1985-10-02 British Nuclear Fuels Plc Fabrication of nuclear fuel pellets
FR2744557A1 (fr) * 1996-02-07 1997-08-08 Commissariat Energie Atomique Materiau combustible nucleaire composite et procede de fabrication du materiau
RU2770890C1 (ru) * 2021-12-13 2022-04-25 Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" (Ао "Концерн Росэнергоатом") Высокотемпературный плотный композитный материал ядерного топлива и способ его получения

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374178A (en) * 1965-05-03 1968-03-19 Ca Atomic Energy Ltd Doped hypostoichiometric dioxide nuclear fuel composition and method of preparation
NL7106712A (US06534493-20030318-C00166.png) * 1971-05-17 1972-11-21
DE2939415C2 (de) 1979-09-28 1981-11-26 Kraftwerk Union AG, 4330 Mülheim Verfahren zur Herstellung von hochdichten oxidischen Kernbrennstoffkörpern
DE3144684C1 (de) * 1981-11-10 1983-04-14 Kraftwerk Union AG, 4330 Mülheim Verfahren zum Herstellen von oxidischen Kernbrennstoffsinterkoerpern
DE3406084A1 (de) * 1984-02-20 1985-08-22 Kraftwerk Union AG, 4330 Mülheim Verfahren zum herstellen von oxidischen kernbrennstoffsinterkoerpern

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156144A (en) * 1984-03-09 1985-10-02 British Nuclear Fuels Plc Fabrication of nuclear fuel pellets
US4643873A (en) * 1984-03-09 1987-02-17 United Kingdom Atomic Energy Authority Fabrication of nuclear fuel pellets
FR2744557A1 (fr) * 1996-02-07 1997-08-08 Commissariat Energie Atomique Materiau combustible nucleaire composite et procede de fabrication du materiau
EP0789365A1 (fr) * 1996-02-07 1997-08-13 Commissariat A L'energie Atomique Matériau combustible nucléaire composite et procédé de fabrication du matériau
US5762831A (en) * 1996-02-07 1998-06-09 Commissariat A L'energie Atomique Composite nuclear fuel material and method of manufacture of the material
RU2770890C1 (ru) * 2021-12-13 2022-04-25 Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" (Ао "Концерн Росэнергоатом") Высокотемпературный плотный композитный материал ядерного топлива и способ его получения
WO2023113638A1 (ru) 2021-12-13 2023-06-22 Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" Высокотемпературный плотный композитный материал ядерного топлива и способ его получения

Also Published As

Publication number Publication date
FR1464489A (fr) 1966-12-30
US3344081A (en) 1967-09-26
FR89434E (fr) 1967-06-23
BE675456A (US06534493-20030318-C00166.png) 1966-07-22

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