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GB1243371A - Improvements in or relating to nuclear reactors - Google Patents

Improvements in or relating to nuclear reactors

Info

Publication number
GB1243371A
GB1243371A GB54668/67A GB5466867A GB1243371A GB 1243371 A GB1243371 A GB 1243371A GB 54668/67 A GB54668/67 A GB 54668/67A GB 5466867 A GB5466867 A GB 5466867A GB 1243371 A GB1243371 A GB 1243371A
Authority
GB
United Kingdom
Prior art keywords
exchangers
secondary heat
during shut
relating
heat exchangers
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
GB54668/67A
Inventor
Ronald William Nichols
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.)
Atomic Power Constructions Ltd
Original Assignee
Atomic Power Constructions Ltd
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 Atomic Power Constructions Ltd filed Critical Atomic Power Constructions Ltd
Priority to GB54668/67A priority Critical patent/GB1243371A/en
Priority to BE724747D priority patent/BE724747A/xx
Priority to CH1780568A priority patent/CH499178A/en
Priority to FR1596740D priority patent/FR1596740A/fr
Publication of GB1243371A publication Critical patent/GB1243371A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D5/00—Arrangements of reactor and engine in which reactor-produced heat is converted into mechanical energy
    • G21D5/04—Reactor and engine not structurally combined
    • G21D5/08—Reactor and engine not structurally combined with engine working medium heated in a heat exchanger by the reactor coolant
    • 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
    • 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)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1,243,371. Cooling reactors. ATOMIC POWER CONSTRUCTIONS Ltd. 2 Dec., 1968 [30 Nov., 1967], No. 54668/67. Heading G6C. In an integral, gas cooled, graphite moderated nuclear reactor, secondary heat. exchangers are used to facilitate reactor cooling during shut down. The core 3 and heat exchangers 5, 9 are enclosed in the concrete pressure vessel 1. The exchangers, mounted between the pressure bell 4 and the steel lining 2 are coupled to the gas circulators 6. During shut-down, water flow is established in the secondary heat exchangers 9 and steam flows through reservoir 19 into condenser 18. The valves 11 and 14 are closed, thus interrupting the steam flow to the turbines 16, 17 from the exchanger 5.
GB54668/67A 1967-11-30 1967-11-30 Improvements in or relating to nuclear reactors Expired GB1243371A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB54668/67A GB1243371A (en) 1967-11-30 1967-11-30 Improvements in or relating to nuclear reactors
BE724747D BE724747A (en) 1967-11-30 1968-11-29
CH1780568A CH499178A (en) 1967-11-30 1968-11-29 Process for operating a gas-cooled, graphite-moderated nuclear reactor and a nuclear reactor for carrying out the process
FR1596740D FR1596740A (en) 1967-11-30 1968-12-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB54668/67A GB1243371A (en) 1967-11-30 1967-11-30 Improvements in or relating to nuclear reactors

Publications (1)

Publication Number Publication Date
GB1243371A true GB1243371A (en) 1971-08-18

Family

ID=10471727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54668/67A Expired GB1243371A (en) 1967-11-30 1967-11-30 Improvements in or relating to nuclear reactors

Country Status (4)

Country Link
BE (1) BE724747A (en)
CH (1) CH499178A (en)
FR (1) FR1596740A (en)
GB (1) GB1243371A (en)

Also Published As

Publication number Publication date
BE724747A (en) 1969-05-02
FR1596740A (en) 1970-06-22
CH499178A (en) 1970-11-15

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