FR1455604A - Particules de combustible nucléaire avec revêtement pyrolytique et procédé et appareil pour la production de ces particules - Google Patents

Particules de combustible nucléaire avec revêtement pyrolytique et procédé et appareil pour la production de ces particules

Info

Publication number
FR1455604A
FR1455604A FR39476A FR39476A FR1455604A FR 1455604 A FR1455604 A FR 1455604A FR 39476 A FR39476 A FR 39476A FR 39476 A FR39476 A FR 39476A FR 1455604 A FR1455604 A FR 1455604A
Authority
FR
France
Prior art keywords
carbide
particles
compound
nuclear fuel
carbides
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
FR39476A
Other languages
English (en)
Inventor
John Milton Blocher Jr
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.)
US Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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 US Atomic Energy Commission (AEC) filed Critical US Atomic Energy Commission (AEC)
Application granted granted Critical
Publication of FR1455604A publication Critical patent/FR1455604A/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
    • G21C3/626—Coated fuel particles
    • 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)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Catalysts (AREA)
FR39476A 1964-12-10 1965-11-23 Particules de combustible nucléaire avec revêtement pyrolytique et procédé et appareil pour la production de ces particules Expired FR1455604A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US419273A US3249509A (en) 1964-12-10 1964-12-10 Nuclear fuel particles coated with mixture of pyrolytic carbon and silicon carbide

Publications (1)

Publication Number Publication Date
FR1455604A true FR1455604A (fr) 1966-10-14

Family

ID=23661549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39476A Expired FR1455604A (fr) 1964-12-10 1965-11-23 Particules de combustible nucléaire avec revêtement pyrolytique et procédé et appareil pour la production de ces particules

Country Status (4)

Country Link
US (1) US3249509A (fr)
DE (1) DE1514994C3 (fr)
FR (1) FR1455604A (fr)
GB (1) GB1087238A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397075A (en) * 1965-02-01 1968-08-13 Atomic Energy Commission Usa Process of vapor coating nuclear fuel with beryllium oxide and carbon
US3471314A (en) * 1966-12-13 1969-10-07 Atomic Energy Commission Pyrolytic carbon coating process
DE1589994A1 (de) * 1967-01-17 1970-08-20 Kernforschungsanlage Juelich Brenn- und Brutelement mit in einer Umhuellung enthaltenen Brenn- und Brutstoffteilchen
US3520667A (en) * 1967-08-15 1970-07-14 Carborundum Co Silicon carbide coated diamond abrasive grains
US3650896A (en) * 1969-10-09 1972-03-21 Atomic Energy Commission Nuclear fuel particles
US3636923A (en) * 1970-03-04 1972-01-25 Atomic Energy Commission Apparatus for coating microspheres with pyrolytic carbon
US4267019A (en) * 1978-05-10 1981-05-12 General Atomic Company Nuclear fuel particles
US5192495A (en) * 1991-02-27 1993-03-09 Babcock & Wilcox Company Sic barrier overcoating and infiltration of fuel compact
FR2807563B1 (fr) * 2000-04-07 2002-07-12 Framatome Sa Assemblage de combustible nucleaire pour un reacteur refroidi par de l'eau legere comportant un materiau combustible nucleaire sous forme de particules
SE537113C2 (sv) * 2010-03-01 2015-01-20 Westinghouse Electric Sweden Bränslekomponent och förfarande för framställning av en bränslekomponent
SE536815C2 (sv) * 2010-03-01 2014-09-16 Westinghouse Electric Sweden Reaktorkomponent

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907299A (en) * 1958-04-21 1959-10-06 Gulton Ind Inc Dust chamber coating device
US3079316A (en) * 1958-05-22 1963-02-26 Minnesota Mining & Mfg Thermally resistant articles and method for their fabrication
US2990807A (en) * 1959-02-20 1961-07-04 Cons Vacuum Corp Apparatus for coating particles
US3166614A (en) * 1959-11-30 1965-01-19 Carborundum Co Process of making nuclear fuel element
US3089785A (en) * 1960-03-23 1963-05-14 American Metal Prod Process of manufacturing nuclear fuel
US3151037A (en) * 1961-02-21 1964-09-29 Minnesota Mining & Mfg Encased fuel
NL275685A (fr) * 1961-03-16

Also Published As

Publication number Publication date
GB1087238A (en) 1967-10-18
DE1514994B2 (de) 1974-08-22
US3249509A (en) 1966-05-03
DE1514994C3 (de) 1975-06-05
DE1514994A1 (de) 1969-08-14

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