FR2002533B1 - - Google Patents

Info

Publication number
FR2002533B1
FR2002533B1 FR696904580A FR6904580A FR2002533B1 FR 2002533 B1 FR2002533 B1 FR 2002533B1 FR 696904580 A FR696904580 A FR 696904580A FR 6904580 A FR6904580 A FR 6904580A FR 2002533 B1 FR2002533 B1 FR 2002533B1
Authority
FR
France
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
FR696904580A
Other languages
French (fr)
Other versions
FR2002533A1 (fr
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
Publication of FR2002533A1 publication Critical patent/FR2002533A1/fr
Application granted granted Critical
Publication of FR2002533B1 publication Critical patent/FR2002533B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/08—Vessels characterised by the material; Selection of materials for pressure vessels
    • G21C13/087—Metallic vessels
    • 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
    • G21C1/03—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders cooled by a coolant not essentially pressurised, e.g. pool-type reactors
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G21C15/12—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from pressure vessel; from containment vessel
    • 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)
FR6904580A 1968-02-23 1969-02-21 Reacteur nucleaire refroidi par un liquide Granted FR2002533A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB903868 1968-02-23

Publications (2)

Publication Number Publication Date
FR2002533A1 FR2002533A1 (fr) 1969-10-17
FR2002533B1 true FR2002533B1 (https=) 1973-07-13

Family

ID=9864204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6904580A Granted FR2002533A1 (fr) 1968-02-23 1969-02-21 Reacteur nucleaire refroidi par un liquide

Country Status (8)

Country Link
US (1) US3888730A (https=)
BE (1) BE728800A (https=)
DE (1) DE1908907A1 (https=)
ES (1) ES363962A1 (https=)
FR (1) FR2002533A1 (https=)
GB (1) GB1258763A (https=)
NL (1) NL6902774A (https=)
SE (1) SE352975B (https=)

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FR2220847B1 (https=) * 1973-03-07 1975-10-31 Commissariat Energie Atomique
GB1476632A (en) * 1973-07-17 1977-06-16 Foster Wheeler Power Prod Steam generating plant
FR2243499B1 (https=) * 1973-09-07 1977-07-15 Electricite De France
GB1450203A (en) * 1973-09-28 1976-09-22 Atomic Energy Authority Uk Nuclear reactor containments
US4056438A (en) * 1973-10-18 1977-11-01 Commissariat A L'energie Atomique Liquid sodium cooled fast reactor
CA1096513A (en) * 1975-06-07 1981-02-24 Werner Katscher Nuclear power plant with collector vessel for melting core masses
GB1567949A (en) * 1976-08-12 1980-05-21 Nuclear Power Co Ltd Liquid metal cooled nuclear reactor constructions
DE2741795A1 (de) * 1977-09-16 1979-03-29 Interatom Kernreaktorauffangwanne mit waermeisolierung
SE410665B (sv) * 1978-03-06 1979-10-22 Asea Atom Ab Biologisk skerm avsedd att omsluta en trycktank i en kernreaktor
FR2429478A1 (fr) * 1978-06-23 1980-01-18 Commissariat Energie Atomique Chaudiere nucleaire a neutrons rapides et a metal liquide caloporteur
DE2856013C2 (de) * 1978-12-23 1985-03-14 Kernforschungsanlage Jülich GmbH, 5170 Jülich Innenwandstruktur eines Spannbetonbehälters mit Leckgasleitungen zur Linerleckortung
US4276928A (en) * 1979-02-12 1981-07-07 Combustion Engineering, Inc. Superheater inlet/outlet header
FR2460529A1 (fr) * 1979-07-02 1981-01-23 Sgn Soc Gen Tech Nouvelle Nouveaux groupes d'echange pour bassins de stockage de substances radioactives
FR2497388A1 (fr) * 1980-12-30 1982-07-02 Commissariat Energie Atomique Reacteur nucleaire refroidi par un metal liquide et comprenant une cuve posee a fond froid
FR2506063B1 (fr) * 1981-05-14 1987-09-04 Commissariat Energie Atomique Reacteur nucleaire comportant un refroidissement des structures peripheriques par convection naturelle d'air
DE3141892C2 (de) * 1981-10-22 1985-10-31 Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund Kernreaktoranlage
FR2524686A1 (fr) * 1982-04-02 1983-10-07 Novatome Dispositif de protection contre la chaleur et les radiations pour un echangeur de chaleur intermediaire plongeant dans une cuve de reacteur nucleaire
US4478784A (en) * 1982-06-10 1984-10-23 The United States Of America As Represented By The United States Department Of Energy Passive heat transfer means for nuclear reactors
US4508677A (en) * 1983-02-09 1985-04-02 General Electric Company Modular nuclear reactor for a land-based power plant and method for the fabrication, installation and operation thereof
IT1171247B (it) * 1983-11-09 1987-06-10 Nira Spa Solaio di reattore nucleare veloce in calcestruzzo armato
GB2157059B (en) * 1984-04-06 1988-03-16 Nat Nuclear Corp Ltd Improvements in nuclear reactors
GB2157880B (en) * 1984-04-19 1988-02-10 Westinghouse Electric Corp An improved nuclear reactor plant construction
DE3416397A1 (de) * 1984-05-03 1985-11-07 INTERATOM GmbH, 5060 Bergisch Gladbach Fluessigmetallgekuehlter kernreaktor mit verbesserter tankwand-kuehlung
US5204054A (en) * 1990-07-06 1993-04-20 General Electric Company Nuclear reactor pressure vessel
US5499277A (en) * 1994-08-19 1996-03-12 General Electric Company Method and apparatus for enhancing reactor air-cooling system performance
US6519308B1 (en) * 1999-06-11 2003-02-11 General Electric Company Corrosion mitigation system for liquid metal nuclear reactors with passive decay heat removal systems
ITTO20070052A1 (it) * 2007-01-24 2008-07-25 Luciano Cinotti Sistema di evacuazione del calore residuo da un reattore nucleare
DE102009050214A1 (de) * 2009-10-22 2011-07-28 BAXI INNOTECH GmbH, 20539 Vorrichtung zum Führen mindestens eines Fluids und Brennstoffzellenheizgerät
US11901088B2 (en) 2012-05-04 2024-02-13 Smr Inventec, Llc Method of heating primary coolant outside of primary coolant loop during a reactor startup operation
US9589685B2 (en) 2012-05-21 2017-03-07 Smr Inventec, Llc Passive reactor cooling system
US12512230B2 (en) 2012-05-04 2025-12-30 Smr Inventec, Llc Passively-cooled spent nuclear fuel pool system
US9786394B2 (en) 2012-05-21 2017-10-10 Smr Inventec, Llc Component cooling water system for nuclear power plant
US10096389B2 (en) 2012-05-21 2018-10-09 Smr Inventec, Llc Loss-of-coolant accident reactor cooling system
EP2852955B1 (en) * 2012-05-21 2018-07-25 SMR Inventec, LLC Passive reactor containment protection system
US11935663B2 (en) 2012-05-21 2024-03-19 Smr Inventec, Llc Control rod drive system for nuclear reactor
US9911514B2 (en) * 2014-06-09 2018-03-06 Bwxt Mpower, Inc. Nuclear reactor cavity floor passive heat removal system
GB2545032A (en) * 2015-12-06 2017-06-07 Richard Scott Ian Passive cooling of a molten salt reactor by radiation onto fins
WO2017187455A1 (en) 2016-04-28 2017-11-02 Indian Institute Of Technology, Delhi Catalyst composition for conversion of sulfur trioxide and hydrogen production process
CN109562938A (zh) 2016-04-28 2019-04-02 印度德里技术研究院 用于三氧化硫转化和氢气生产的方法
US20210394196A1 (en) * 2018-10-22 2021-12-23 Shanghai Bixiufu Enterprise Management Co., Ltd. System and method for purifying engine exhaust by using ozone
JP7295381B2 (ja) * 2019-02-14 2023-06-21 富士通株式会社 冷却装置、冷却システム及び冷却方法
FR3104311B1 (fr) * 2019-12-09 2021-12-03 Commissariat A L Energie Atomique Et Aux Energies Alternatives Réacteur nucléaire refroidi au métal liquide intégrant un système complètement passif d’évacuation de la puissance résiduelle (EPUR)
FR3131060B1 (fr) * 2021-12-16 2023-12-08 Commissariat Energie Atomique Réacteur nucléaire refroidi au métal liquide intégrant un système passif d’évacuation de la puissance résiduelle (EPUR) à source froide avec réservoir thermique à matériau à changement de phase (MCP) et couche isolante thermique amovible autour du réservoir à MCP.
FR3146368B1 (fr) * 2023-03-01 2025-02-21 Commissariat Energie Atomique Réacteur nucléaire à caloporteur liquide et assemblages combustibles solides, intégrant un système d’évacuation de la puissance nominale à bain de métal liquide et à matériau(x) (MCP) pour l’évacuation de la puissance résiduelle en cas accidentel.

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197376A (en) * 1957-04-22 1965-07-27 North American Aviation Inc Epithermal thorium power-breeder nuclear reactor
GB941918A (en) * 1957-06-24 1963-11-13 Atomic Energy Authority Uk Improvements relating to nuclear reactor installations
US3121052A (en) * 1958-08-18 1964-02-11 Robert M Peterson Calandria type sodium graphite reactor
US3080308A (en) * 1959-11-27 1963-03-05 Robert W Dickinson Simplified sodium graphite reactor system
US3356588A (en) * 1963-08-22 1967-12-05 Atomenergi Ab Nuclear reactor pressure vessel and method of constructing same
US3475272A (en) * 1964-06-15 1969-10-28 Gulf General Atomic Inc Gas-cooled fast reactor
US3296085A (en) * 1964-07-24 1967-01-03 William S Peck Calandria core for sodium graphite reactor
GB1039588A (en) * 1964-08-20 1966-08-17 Atomic Energy Authority Uk Improvements in or relating to nuclear reactors
FR1414851A (fr) * 1964-08-27 1965-10-22 Commissariat Energie Atomique Réacteur nucléaire
GB1128913A (en) * 1965-02-05 1968-10-02 English Electric Co Ltd Nuclear reactors
SE366139B (https=) * 1965-03-12 1974-04-08 Atomenergi Ab
US3503849A (en) * 1966-01-07 1970-03-31 Atomic Power Dev Ass Inc Method of replacing subassemblies in nuclear reactors
FR1511662A (fr) * 1966-12-23 1968-02-02 Commissariat Energie Atomique Réacteur nucléaire refroidi par un liquide
FR1525182A (fr) * 1967-03-28 1968-05-17 Commissariat Energie Atomique Réacteur nucléaire à réfrigérant liquide
NL133130C (https=) * 1967-04-07

Also Published As

Publication number Publication date
DE1908907A1 (de) 1969-12-11
SE352975B (https=) 1973-01-15
NL6902774A (https=) 1969-08-26
US3888730A (en) 1975-06-10
FR2002533A1 (fr) 1969-10-17
BE728800A (https=) 1969-08-21
GB1258763A (https=) 1971-12-30
ES363962A1 (es) 1972-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse