AR072448A1 - Reactor heterogeneo-homogeneo combinatorio - Google Patents

Reactor heterogeneo-homogeneo combinatorio

Info

Publication number
AR072448A1
AR072448A1 ARP090100807A ARP090100807A AR072448A1 AR 072448 A1 AR072448 A1 AR 072448A1 AR P090100807 A ARP090100807 A AR P090100807A AR P090100807 A ARP090100807 A AR P090100807A AR 072448 A1 AR072448 A1 AR 072448A1
Authority
AR
Argentina
Prior art keywords
reactor
homogeneous
fuel
assemblies
fuel assemblies
Prior art date
Application number
ARP090100807A
Other languages
English (en)
Original Assignee
Babcock & Wilcox Technical Ser
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 Babcock & Wilcox Technical Ser filed Critical Babcock & Wilcox Technical Ser
Publication of AR072448A1 publication Critical patent/AR072448A1/es

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21GCONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G21G1/04Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators
    • G21G1/06Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by neutron irradiation
    • G21G1/08Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by neutron irradiation accompanied by nuclear fission
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C1/00Reactor types
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C1/00Reactor types
    • G21C1/30Subcritical reactors ; Experimental reactors other than swimming-pool reactors or zero-energy reactors
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21GCONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G21G1/0005Isotope delivery systems
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Una configuracion de reactor heterogéneo-homogéneo combinatorio en donde una disposicion o grupos de ensambles de combustible homogéneos se encuentran intervinculados en un retículo heterogéneo. La presente elimina la limitacion de un reactor homogéneo al proveer un concepto de reactor que utiliza las ventajes inherentes de elementos de combustible homogéneos pero en una disposicion de retículo de combustible heterogéneo que limita la densidad de potencia de cualquier elemento de combustible homogéneo y aun forma una disposicion de reactor que es capaz de producir cualquier demanda de producto de interés. La presente provee un método para producir isotopos médicos mediante el uso de un nucleo de reactor modular compuesto por ensambles de combustible homogéneos dispuestos en un retículo de paso rectangular o triangular regular. La solucion de combustible acuosa se encuentra contenida dentro de ensambles de combustible individuales que consisten en cilindros circulares rectos revestidos de aleaciones resistentes a la corrosion, como, por ejemplo, acero inoxidable, zircalloy, aleaciones de zircalloy, u otras aleaciones de metal que son resistentes a los ambientes físiles corrosivos pero que conservan la economía de neutrones. Los ensambles de combustible se encuentran soportados abajo por una placa nucleo que se encuentra unida directamente a la estructura de soporte del reactor inferior. La base de cada ensamble se abre hacia un área plenum comun que provee una vía de comunicacion/acoplamiento hidrodinámico entre los ensambles individuales en el retículo. Los ensambles de combustible se encuentran soportados arriba por una placa superior que se encuentra soldada a cada tubo de ensamble. La parte superior de cada ensamble se abre hacia un plenum superior comun que provee un medio de ecualizacion de la presion termodinámica entre los cuatro ensambles en el retículo nucleo del reactor.
ARP090100807A 2008-03-07 2009-03-06 Reactor heterogeneo-homogeneo combinatorio AR072448A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3453408P 2008-03-07 2008-03-07
US12/397,070 US8767905B2 (en) 2008-03-07 2009-03-03 Combinatorial heterogeneous-homogeneous reactor

Publications (1)

Publication Number Publication Date
AR072448A1 true AR072448A1 (es) 2010-09-01

Family

ID=41053582

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090100807A AR072448A1 (es) 2008-03-07 2009-03-06 Reactor heterogeneo-homogeneo combinatorio

Country Status (7)

Country Link
US (1) US8767905B2 (es)
EP (1) EP2136375B1 (es)
JP (1) JP5743381B2 (es)
AR (1) AR072448A1 (es)
CA (1) CA2657080C (es)
IL (1) IL197412A (es)
ZA (1) ZA200901583B (es)

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CN102084434B (zh) 2008-05-02 2016-01-20 阳光医疗技术公司 用于产生医用同位素的装置和方法
US10978214B2 (en) * 2010-01-28 2021-04-13 SHINE Medical Technologies, LLC Segmented reaction chamber for radioisotope production
RU2548033C2 (ru) * 2010-02-19 2015-04-10 БЭБКОК ЭНД ВИЛКОКС Текникал Сервисез Груп, Инк. Способ и устройство для экстракции и обработки молибдена-99
GB201013142D0 (en) 2010-08-04 2010-09-22 Mallinckrodt Inc Purification process
US10032529B2 (en) * 2010-12-09 2018-07-24 Westinghouse Electric Company Llc Nuclear reactor internal electric control rod drive mechanism assembly
US8638898B2 (en) * 2011-03-23 2014-01-28 Babcock & Wilcox Mpower, Inc. Emergency core cooling system for pressurized water reactor
US10734126B2 (en) 2011-04-28 2020-08-04 SHINE Medical Technologies, LLC Methods of separating medical isotopes from uranium solutions
US10332646B2 (en) 2011-12-05 2019-06-25 Wisconsin Alumni Research Foundation Apparatus and method for generating medical isotopes
RU2649662C2 (ru) 2012-04-05 2018-04-05 Шайн Медикал Текнолоджиз, Инк. Водная сборка и способ управления
US9875818B2 (en) * 2012-10-11 2018-01-23 Bwx Technologies, Inc. Fail-safe reactivity compensation method for a nuclear reactor
JP5614821B1 (ja) * 2013-09-24 2014-10-29 株式会社京都ニュートロニクス ウラン233製造方法、トリウム核燃料製造方法、医療用ラジオアイソトープ製造方法、及び、医療用ラジオアイソトープ製造用ターゲットプレート製造方法
US20160012928A1 (en) * 2014-07-08 2016-01-14 Westinghouse Electric Company Llc Targeted Isotope Production System
PL225474B1 (pl) * 2014-09-07 2017-04-28 Univ Jagiellonski Urządzenie oraz sposób do nieinwazyjnego wykrywania materiałów niebezpiecznych w środowisku wodnym
CN107230504A (zh) * 2016-03-24 2017-10-03 姚明勤 核电站冷却剂乏燃料箱加硼优化设计防腐防爆
WO2018129587A1 (en) * 2017-01-13 2018-07-19 Van So Le Alternating flow column chromatography apparatus and method of use
CN109979625B (zh) * 2019-03-28 2022-02-18 江苏核电有限公司 一种测量反应堆堆芯增殖特性对称性的试验方法
HUP1900117A1 (hu) * 2019-04-09 2020-10-28 Wigner Fizikai Kutatokoezpont Eljárás és berendezés koncentrációkülönbségen alapuló energia kinyerésre, illetve tárolásra
US10685753B1 (en) 2019-05-17 2020-06-16 Metatomic, Inc. Systems and methods for fast molten salt reactor fuel-salt preparation
EP3970163A4 (en) 2019-05-17 2023-01-04 Metatomic, Inc. SYSTEMS AND PROCESSES FOR PRODUCTION OF FUEL SALTS FOR MOLTEN SALT REACTORS
US11417435B2 (en) * 2019-12-31 2022-08-16 Ge-Hitachi Nuclear Energy Americas Llc Control drum for a mobile nuclear reactor
CN113345605B (zh) * 2021-04-29 2022-12-23 广西防城港核电有限公司 核反应堆换料启动快速达临界控制方法
US12018779B2 (en) 2021-09-21 2024-06-25 Abilene Christian University Stabilizing face ring joint flange and assembly thereof
US12012827B1 (en) 2023-09-11 2024-06-18 Natura Resources LLC Nuclear reactor integrated oil and gas production systems and methods of operation

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GB763231A (en) 1951-01-22 1956-12-12 Atomic Energy Authority Uk Improvements in or relating to nuclear reactor power plants
US2961391A (en) * 1956-07-27 1960-11-22 King L D Percival Water boiler reactor
US2999060A (en) * 1958-06-02 1961-09-05 Robert J Teitel Control means for a nuclear reactor
US3085966A (en) * 1960-11-08 1963-04-16 North American Aviation Inc Liquid homogeneous fuel element and reactor therefor
US3136700A (en) * 1961-05-17 1964-06-09 Heinz F Poppendiek Fuel channel elements for circulating fuel neutronic reactors
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US5596611A (en) * 1992-12-08 1997-01-21 The Babcock & Wilcox Company Medical isotope production reactor
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Also Published As

Publication number Publication date
EP2136375B1 (en) 2011-08-24
US20090225923A1 (en) 2009-09-10
EP2136375A1 (en) 2009-12-23
JP5743381B2 (ja) 2015-07-01
JP2009222714A (ja) 2009-10-01
US8767905B2 (en) 2014-07-01
IL197412A (en) 2015-07-30
ZA200901583B (en) 2009-12-30
IL197412A0 (en) 2009-12-24
CA2657080C (en) 2016-12-06
CA2657080A1 (en) 2009-09-07

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