GB201205569D0 - A heat exchanger, methods therefor and a nuclear fission reactor system - Google Patents

A heat exchanger, methods therefor and a nuclear fission reactor system

Info

Publication number
GB201205569D0
GB201205569D0 GBGB1205569.5A GB201205569A GB201205569D0 GB 201205569 D0 GB201205569 D0 GB 201205569D0 GB 201205569 A GB201205569 A GB 201205569A GB 201205569 D0 GB201205569 D0 GB 201205569D0
Authority
GB
United Kingdom
Prior art keywords
heat exchanger
reactor system
nuclear fission
fission reactor
methods therefor
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.)
Withdrawn
Application number
GBGB1205569.5A
Other versions
GB2485752A (en
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.)
Searete LLC
Original Assignee
Searete LLC
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
Priority claimed from US12/586,741 external-priority patent/US20110075786A1/en
Priority claimed from US12/653,653 external-priority patent/US20110075787A1/en
Priority claimed from US12/653,656 external-priority patent/US9275760B2/en
Application filed by Searete LLC filed Critical Searete LLC
Publication of GB201205569D0 publication Critical patent/GB201205569D0/en
Publication of GB2485752A publication Critical patent/GB2485752A/en
Withdrawn legal-status Critical Current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
    • G21C15/24—Promoting flow of the coolant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/181—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters using nuclear heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0282—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by varying the geometry of conduit ends, e.g. by using inserts or attachments for modifying the pattern of flow at the conduit inlet or outlet
    • 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
    • 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
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/24—Promoting flow of the coolant
    • G21C15/243—Promoting flow of the coolant for liquids
    • G21C15/247—Promoting flow of the coolant for liquids for liquid metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0054—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for nuclear applications
    • 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
    • G21C1/022—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders characterised by the design or properties of the core
    • G21C1/026—Reactors not needing refueling, i.e. reactors of the type breed-and-burn, e.g. travelling or deflagration wave reactors or seed-blanket 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
    • Y02E30/35—
GB1205569.5A 2009-09-25 2010-09-22 A heat exchanger, methods therefor and a nuclear fission reactor system Withdrawn GB2485752A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12/586,741 US20110075786A1 (en) 2009-09-25 2009-09-25 Heat exchanger, methods therefor and a nuclear fission reactor system
US12/653,653 US20110075787A1 (en) 2009-09-25 2009-12-15 Heat exchanger, methods therefor and a nuclear fission reactor system
US12/653,656 US9275760B2 (en) 2009-09-25 2009-12-15 Heat exchanger, methods therefor and a nuclear fission reactor system
PCT/US2010/002604 WO2011078872A2 (en) 2009-09-25 2010-09-22 A heat exchanger, methods therefor and a nuclear fission reactor system

Publications (2)

Publication Number Publication Date
GB201205569D0 true GB201205569D0 (en) 2012-05-16
GB2485752A GB2485752A (en) 2012-05-23

Family

ID=44196378

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1205571.1A Withdrawn GB2485753A (en) 2009-09-25 2010-09-22 A heat exchanger, methods therefor and a nuclear fission reactor system
GB1205569.5A Withdrawn GB2485752A (en) 2009-09-25 2010-09-22 A heat exchanger, methods therefor and a nuclear fission reactor system
GB1205572.9A Withdrawn GB2485754A (en) 2009-09-25 2010-09-22 A heat exchanger, methods therefor and a nuclear fission reactor system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1205571.1A Withdrawn GB2485753A (en) 2009-09-25 2010-09-22 A heat exchanger, methods therefor and a nuclear fission reactor system

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1205572.9A Withdrawn GB2485754A (en) 2009-09-25 2010-09-22 A heat exchanger, methods therefor and a nuclear fission reactor system

Country Status (7)

Country Link
EP (3) EP2481053A4 (en)
JP (3) JP2013506132A (en)
KR (3) KR20120083434A (en)
CN (3) CN102667953A (en)
GB (3) GB2485753A (en)
RU (3) RU2012113142A (en)
WO (3) WO2011078870A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103426486B (en) * 2013-08-06 2015-12-30 华北电力大学 Natural Circulation multifunctional gas lifting apparatus
CN103839600B (en) * 2014-03-18 2016-03-02 中国科学院合肥物质科学研究院 A kind of flow measurement device for pool natural circulation reactor and measuring method
US11034796B1 (en) 2015-08-06 2021-06-15 Cornell University Poly(arylamine)s and uses thereof
US10446284B2 (en) * 2016-06-01 2019-10-15 Terrapower, Llc Instrumentation conduit housing
CN107145175B (en) * 2017-05-26 2020-11-06 中国核动力研究设计院 Steam generator feedwater temperature control analog system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1322221A (en) * 1970-02-06 1973-07-04 Atomic Energy Authority Uk Valves self closable in the event of reverse flow particularly for fast-fission liquid metal cooled fast reactors
FR2350566A1 (en) * 1976-05-04 1977-12-02 Commissariat Energie Atomique Heat exchanger connector for fast neutron reactor - gives better distribution of liq. and better thermal insulation
FR2524687B1 (en) * 1982-04-01 1988-03-18 Commissariat Energie Atomique FAST NEUTRAL NUCLEAR REACTOR
JPS5935782A (en) * 1982-08-20 1984-02-27 Toshiba Corp Heat exchanger for fast nuclear reactor
US4560533A (en) * 1984-08-30 1985-12-24 The United States Of America As Represented By The United States Department Of Energy Fast reactor power plant design having heat pipe heat exchanger
US4737337A (en) * 1985-05-09 1988-04-12 Stone & Webster Engineering Corporation Nuclear reactor having double tube helical coil heat exchanger
US4983353A (en) * 1989-03-13 1991-01-08 General Electric Company Novel passive approach to protecting the primary containment barrier formed by the intermediate heat exchanger from the effects of an uncontrolled sodium water reaction
EP0667623A1 (en) * 1994-02-14 1995-08-16 FINMECCANICA S.p.A. AZIENDA ANSALDO A system for passively dissipating heat from the interior of a nuclear reactor containment structure
US5499277A (en) * 1994-08-19 1996-03-12 General Electric Company Method and apparatus for enhancing reactor air-cooling system performance
AU720767B2 (en) * 1996-10-25 2000-06-08 Yuzhi Qu Superconducting heat transfer medium
US6916430B1 (en) * 1996-10-25 2005-07-12 New Qu Energy Ltd. Superconducting heat transfer medium
GB9926466D0 (en) * 1999-11-10 2000-01-12 Chart Marston Limited Heat exchanger
JP2003028975A (en) * 2001-07-10 2003-01-29 Central Res Inst Of Electric Power Ind Reactor
US7278474B2 (en) * 2001-10-09 2007-10-09 Mikros Manufacturing, Inc. Heat exchanger
US9734922B2 (en) * 2006-11-28 2017-08-15 Terrapower, Llc System and method for operating a modular nuclear fission deflagration wave reactor
CN100578683C (en) * 2007-11-09 2010-01-06 中国核动力研究设计院 Non-kinetic inherently safe tube-pool type reactor

Also Published As

Publication number Publication date
JP2013506131A (en) 2013-02-21
WO2011078870A2 (en) 2011-06-30
RU2012113143A (en) 2013-10-27
RU2012113145A (en) 2013-10-27
CN102667953A (en) 2012-09-12
WO2011078872A3 (en) 2011-08-18
GB201205572D0 (en) 2012-05-16
KR20120083432A (en) 2012-07-25
GB201205571D0 (en) 2012-05-16
RU2012113142A (en) 2013-10-27
GB2485752A (en) 2012-05-23
CN102667955A (en) 2012-09-12
WO2011078872A2 (en) 2011-06-30
EP2481054A2 (en) 2012-08-01
KR20120083433A (en) 2012-07-25
WO2011078870A3 (en) 2011-08-18
EP2481053A4 (en) 2013-02-27
WO2011078871A2 (en) 2011-06-30
CN102667954A (en) 2012-09-12
JP2013506130A (en) 2013-02-21
EP2481055A2 (en) 2012-08-01
GB2485753A (en) 2012-05-23
GB2485754A (en) 2012-05-23
KR20120083434A (en) 2012-07-25
WO2011078871A3 (en) 2011-08-18
JP2013506132A (en) 2013-02-21
EP2481053A2 (en) 2012-08-01

Similar Documents

Publication Publication Date Title
EP2324480A4 (en) Heat pipe nuclear fission deflagration wave reactor cooling
EP2471071A4 (en) A nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
EP2497090A4 (en) Systems and methods for controlling reactivity in a nuclear fission reactor
EP2676277A4 (en) Heat removal system and method for use with a nuclear reactor
EP2477190A4 (en) Nuclear reactor containment vessel and nuclear power plant using same
EP2745296A4 (en) Backup nuclear reactor auxiliary power using decay heat
ZA201204897B (en) High-temperature gas-cooled reactor steam generating system and method
EP2095368A4 (en) Automated nuclear power reactor for long-term operation
EP2791943A4 (en) Emergency core cooling system (eccs) for nuclear reactor employing closed heat transfer pathways
EP2534097A4 (en) Reactor vessels with pressure and heat transfer features for producing hydrogen-based fuels and structural elements, and associated systems and methods
EP2340542A4 (en) System and method for annealing nuclear fission reactor materials
LT2648189T (en) Nuclear reactor containment vessel and nuclear power plant
EP2372717A4 (en) Fuel assembly for a light-water nuclear reactor (embodiments), light-water nuclear reactor and fuel element of the fuel assembly
EP2497092A4 (en) Standing wave nuclear fission reactor and methods
EP2497088A4 (en) Methods and systems for migrating fuel assemblies in a nuclear fission reactor
EP2189994A4 (en) Core for reactors, its manufacturing method, and reactor
EP2642489A4 (en) Emergency reactor core cooling system, and boiling-water nuclear power plant
EP2194534A4 (en) Nuclear reactor
EP2619766A4 (en) System for exchanging a component of a nuclear reactor
EP2710606A4 (en) Pressurizer baffle plate and pressurized water reactor (pwr) employing same
EP2839479A4 (en) Auxiliary condenser system for decay heat removal in a nuclear reactor system
EP2481051A4 (en) Nuclear reactor operation and simulation
ZA201208992B (en) Neutron reflector block,side reflector including the neutron reflector block and nuclear reactor having such side reflector
EP2537159A4 (en) Method, system, and apparatus for the thermal storage of energy generated by multiple nuclear reactor systems
GB201205572D0 (en) A heat exchanger, methods therefor and a nuclear fission reactor system

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140619 AND 20140625

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)