GB792113A - Improvements in or relating to nuclear reactors - Google Patents

Improvements in or relating to nuclear reactors

Info

Publication number
GB792113A
GB792113A GB21931/56A GB2193156A GB792113A GB 792113 A GB792113 A GB 792113A GB 21931/56 A GB21931/56 A GB 21931/56A GB 2193156 A GB2193156 A GB 2193156A GB 792113 A GB792113 A GB 792113A
Authority
GB
United Kingdom
Prior art keywords
moderator
july
breeder
nuclear reactors
fissile
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
GB21931/56A
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.)
STICHTING REACTOR CENTRUM
Original Assignee
STICHTING REACTOR CENTRUM
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 STICHTING REACTOR CENTRUM filed Critical STICHTING REACTOR CENTRUM
Publication of GB792113A publication Critical patent/GB792113A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G21C1/326—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 next to or beside the core
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/24—Homogeneous reactors, i.e. in which the fuel and moderator present an effectively homogeneous medium to the neutrons
    • G21C1/26—Single-region reactors
    • 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
    • G21C1/086—Pressurised water reactors
    • 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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

792,113. Nuclear reactors. STICHTING REACTOR CENTRUM NEDERLAND. July 16, 1956 [July 18, 1955], No. 21931/56. Drawings to Specification. Class 39(4). A nuclear reactor fuel is in powder form and is circulated continuously downwards through the reaction zone and upwards through the cooling zone by the fluidizing gas. The fissile powder includes a heat carrying material and may also include the moderator and a breeder material. The materials used may be, fissile material U235, U233, Pu ; moderator beryllium oxide ; heat carrier Bi 2 O 3 , MgO, SiO 2 MgSiO 3 , ZrSiO 4 , Mg 2 P 2 O 7 ; gas O 2 , CO 2 , Co, He ; breeder, U238, Th ; cooling medium, H 2 O; reflector, graphite. Specification 792,114 is referred to.
GB21931/56A 1955-07-18 1956-07-16 Improvements in or relating to nuclear reactors Expired GB792113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL792113X 1955-07-18

Publications (1)

Publication Number Publication Date
GB792113A true GB792113A (en) 1958-03-19

Family

ID=19834437

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21931/56A Expired GB792113A (en) 1955-07-18 1956-07-16 Improvements in or relating to nuclear reactors

Country Status (1)

Country Link
GB (1) GB792113A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123412B (en) * 1958-08-14 1962-02-08 Friedrich August Henglein Dr D Rotating nuclear reactor with grained moderator and grained fuel
DE1191499B (en) * 1959-12-22 1965-04-22 Siemens Ag Atomic nuclear reactor with fissile material particles that can be swirled up by a controllable coolant flow
DE1228008B (en) * 1959-12-08 1966-11-03 Atomkraftwerk Rheinsberg Mit B Process for operating nuclear reactors for high powers with fissile material whirled up in a carrier gas and reactor for carrying out the process
US4343761A (en) * 1979-11-16 1982-08-10 The United States Of America As Represented By The United States Department Of Energy Heat transport system
US4606880A (en) * 1984-10-22 1986-08-19 Westinghouse Electric Corp. Symmetric blanket nuclear fuel assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123412B (en) * 1958-08-14 1962-02-08 Friedrich August Henglein Dr D Rotating nuclear reactor with grained moderator and grained fuel
DE1228008B (en) * 1959-12-08 1966-11-03 Atomkraftwerk Rheinsberg Mit B Process for operating nuclear reactors for high powers with fissile material whirled up in a carrier gas and reactor for carrying out the process
DE1191499B (en) * 1959-12-22 1965-04-22 Siemens Ag Atomic nuclear reactor with fissile material particles that can be swirled up by a controllable coolant flow
US4343761A (en) * 1979-11-16 1982-08-10 The United States Of America As Represented By The United States Department Of Energy Heat transport system
US4606880A (en) * 1984-10-22 1986-08-19 Westinghouse Electric Corp. Symmetric blanket nuclear fuel assembly

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