BE792245A - Structure de retention de debris de combustible nucleaire - Google Patents

Structure de retention de debris de combustible nucleaire

Info

Publication number
BE792245A
BE792245A BE792245DA BE792245A BE 792245 A BE792245 A BE 792245A BE 792245D A BE792245D A BE 792245DA BE 792245 A BE792245 A BE 792245A
Authority
BE
Belgium
Prior art keywords
nuclear fuel
retention structure
fuel debris
debris retention
nuclear
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
H J Snyder
R W Guenther
Original Assignee
Atomic Energy Commission
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.)
Publication date
Publication of BE792245A publication Critical patent/BE792245A/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/016—Core catchers
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
BE792245D 1971-12-02 Structure de retention de debris de combustible nucleaire BE792245A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20426771A 1971-12-02 1971-12-02

Publications (1)

Publication Number Publication Date
BE792245A true BE792245A (fr) 1973-03-30

Family

ID=22757260

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792245D BE792245A (fr) 1971-12-02 Structure de retention de debris de combustible nucleaire

Country Status (6)

Country Link
US (1) US3719556A (xx)
JP (1) JPS4863196A (xx)
BE (1) BE792245A (xx)
DE (1) DE2259071A1 (xx)
GB (1) GB1369275A (xx)
IT (1) IT971413B (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2237208A1 (de) * 1972-07-28 1974-02-07 Siemens Ag Kernreaktor
DE2320091C3 (de) * 1973-04-19 1978-08-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kernreaktor, insbesondere Brutreaktor
GB1461275A (en) * 1973-08-24 1977-01-13 Atomic Energy Authority Uk Liquid cooled nuclear reactors
FR2246941B1 (xx) * 1973-10-09 1976-11-19 Commissariat Energie Atomique
DE2363844C2 (de) * 1973-12-21 1984-05-10 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Einrichtung zur Verringerung der Gefahren, die infolge eines Niederschmelzens eines Kernreaktor-Cores entstehen können
GB1464425A (en) * 1974-04-05 1977-02-16 Atomic Energy Authority Uk Nuclear reactors
US4045284A (en) * 1975-03-10 1977-08-30 Rosewell Michael P Nuclear reactor fuel containment safety structure
US4036688A (en) * 1975-04-09 1977-07-19 The United States Of America As Represented By The United States Energy Research And Development Administration Apparatus for controlling molten core debris
US4113560A (en) * 1975-07-14 1978-09-12 Massachusetts Institute Of Technology Core catcher for nuclear reactor core meltdown containment
DE2535729C2 (de) * 1975-08-11 1985-05-02 INTERATOM GmbH, 5060 Bergisch Gladbach Bodenkühler für die Bodenwanne eines Kernreaktors
US3964966A (en) * 1975-08-25 1976-06-22 The United States Of America As Represented By The United States Energy Research And Development Administration Molten core retention assembly
US4116764A (en) * 1976-02-11 1978-09-26 The United States Of America As Represented By The United States Department Of Energy Apparatus for controlling nuclear core debris
JPS52144589A (en) * 1976-05-26 1977-12-01 Toshiba Corp Safety device of reactor
FR2356244A1 (fr) * 1976-06-23 1978-01-20 Commissariat Energie Atomique Procede et dispositif pour detecter et prelocaliser une rupture de gaine dans un reacteur nucleaire a neutrons rapides
FR2395567A1 (fr) * 1977-06-23 1979-01-19 Commissariat Energie Atomique Dispositif recuperateur de coeur pour reacteur nucleaire a neutrons rapides
DE2840086C2 (de) * 1978-09-14 1981-09-24 Kraftwerk Union AG, 4330 Mülheim Kernreaktoranlage mit einer Auffangeinrichtung für einen abschmelzenden Reaktorkern
LU80638A1 (de) * 1978-12-11 1980-07-21 Euratom Europ Atomgemeinschaft Auffangvorrichtung
US4650642A (en) * 1985-11-21 1987-03-17 The United States Of America As Represented By The United States Department Of Energy Heat dissipating nuclear reactor with metal liner
US5049352A (en) * 1990-10-15 1991-09-17 Associated Universities, Inc. Nuclear reactor melt-retention structure to mitigate direct containment heating
US5307390A (en) * 1992-11-25 1994-04-26 General Electric Company Corium protection assembly
JP5377064B2 (ja) * 2009-04-30 2013-12-25 株式会社東芝 炉心溶融物保持装置および原子力プラント
CN105374405A (zh) * 2014-08-22 2016-03-02 国家核电技术有限公司 反应堆熔融物滞留装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398050A (en) * 1966-01-07 1968-08-20 Atomic Power Dev Ass Inc Nuclear reactor system
US3629064A (en) * 1968-09-09 1971-12-21 Trw Inc Safety apparatus for nuclear reactors

Also Published As

Publication number Publication date
IT971413B (it) 1974-04-30
US3719556A (en) 1973-03-06
JPS4863196A (xx) 1973-09-03
GB1369275A (en) 1974-10-02
DE2259071A1 (de) 1973-06-20

Similar Documents

Publication Publication Date Title
IT967452B (it) Complesso di combustibile nucleare
BE792245A (fr) Structure de retention de debris de combustible nucleaire
BE825363A (fr) Element de combustible nucleaire
BE825364A (fr) Element de combustible nucleaire
BE792373A (fr) Cartouche de combustible nucleaire
BE785939A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
BE741457A (fr) Elément combustible nucléaire
FR2296918A1 (fr) Assemblage combustible pour reacteur nucleaire
BE894900Q (fr) Element combustible nucleaire
SE386759B (sv) Anordning vid kernbrenslepatroner
BR7108546D0 (pt) Unidade totalmente combustivel autoportante
BE814614A (fr) Elements combustibles nucleaires
FR2276662A1 (fr) Element de combustible nucleaire
BE746189A (fr) Element combustible pour reacteur nucleaire
FR2295533A1 (fr) Combustible nucleaire
SE401962B (sv) Kernbrensleelement
BE785942A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
BE785940A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
CH536015A (de) Kernreaktorbrennelement
BE774344A (fr) Element combustible pour reacteur nucleaire
BE768705A (fr) Aiguille de combustible nucleaire
BE785941A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
BE760820A (fr) Combustible nucleaire ameliore
BE766289A (fr) Assemblage de combustible nucleaire
BE775102A (fr) Assemblage combustible nucleaire