FR1472116A - Liquid retarder nuclear reactors - Google Patents

Liquid retarder nuclear reactors

Info

Publication number
FR1472116A
FR1472116A FR42782A FR42782A FR1472116A FR 1472116 A FR1472116 A FR 1472116A FR 42782 A FR42782 A FR 42782A FR 42782 A FR42782 A FR 42782A FR 1472116 A FR1472116 A FR 1472116A
Authority
FR
France
Prior art keywords
nuclear reactors
liquid retarder
retarder
liquid
reactors
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
FR42782A
Other languages
French (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
Application granted granted Critical
Publication of FR1472116A publication Critical patent/FR1472116A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/32—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core
    • G21C1/322—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core wherein the heat exchanger is disposed above the core
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/26—Control of nuclear reaction by displacement of the moderator or parts thereof by changing the moderator concentration
    • 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
    • G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/005—Flux flattening
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/02—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
FR42782A 1965-02-08 1965-12-17 Liquid retarder nuclear reactors Expired FR1472116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43096465A 1965-02-08 1965-02-08

Publications (1)

Publication Number Publication Date
FR1472116A true FR1472116A (en) 1967-03-10

Family

ID=43569520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42782A Expired FR1472116A (en) 1965-02-08 1965-12-17 Liquid retarder nuclear reactors

Country Status (3)

Country Link
BE (1) BE675209A (en)
FR (1) FR1472116A (en)
GB (1) GB1126367A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115101221A (en) * 2022-08-05 2022-09-23 西安交通大学 Integrated movable air-cooled miniature power reactor core

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2588259B (en) * 2020-03-27 2022-06-08 Rolls Royce Plc Reactor control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115101221A (en) * 2022-08-05 2022-09-23 西安交通大学 Integrated movable air-cooled miniature power reactor core
CN115101221B (en) * 2022-08-05 2023-05-02 西安交通大学 Integrated movable air-cooled miniature power reactor core

Also Published As

Publication number Publication date
BE675209A (en) 1966-05-16
GB1126367A (en) 1968-09-05

Similar Documents

Publication Publication Date Title
FR1436387A (en) Nuclear reactors
FR1511662A (en) Liquid cooled nuclear reactor
CH452720A (en) Nuclear reactor
FR1458504A (en) Support area for nuclear ball reactor
FR1525182A (en) Liquid refrigerant nuclear reactor
FR1378273A (en) Boiling liquid nuclear reactor
FR1483407A (en) Nuclear reactor
FR91498E (en) Liquid moderator nuclear reactor
FR1396470A (en) Support area for nuclear reactor
FR1472116A (en) Liquid retarder nuclear reactors
FR1509919A (en) Liquid moderator nuclear reactor
FR1437265A (en) Nuclear reactors
CH449129A (en) Liquid metal cooled nuclear reactor
FR1504344A (en) Nuclear reactor
FR1473406A (en) Nuclear reactor
FR1501356A (en) Nuclear reactor building
FR1414164A (en) Liquid retarder nuclear reactor
FR91358E (en) Nuclear reactor
FR1491792A (en) Nuclear reactor
FR1484855A (en) Nuclear reactor
FR1482571A (en) Nuclear reactor
FR1497803A (en) Nuclear reactor
CH444982A (en) Nuclear reactor
FR1437118A (en) Integral nuclear reactor
FR1446982A (en) Transducers for nuclear reactors