ES2219693T3 - Reactores de capa fertil. - Google Patents

Reactores de capa fertil.

Info

Publication number
ES2219693T3
ES2219693T3 ES96927386T ES96927386T ES2219693T3 ES 2219693 T3 ES2219693 T3 ES 2219693T3 ES 96927386 T ES96927386 T ES 96927386T ES 96927386 T ES96927386 T ES 96927386T ES 2219693 T3 ES2219693 T3 ES 2219693T3
Authority
ES
Spain
Prior art keywords
fuel
enriched
military
fertile
reactor
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 - Lifetime
Application number
ES96927386T
Other languages
English (en)
Spanish (es)
Inventor
Alvin Radkowsky
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.)
Thorium Power Inc
Original Assignee
Thorium Power Inc
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 Thorium Power Inc filed Critical Thorium Power Inc
Application granted granted Critical
Publication of ES2219693T3 publication Critical patent/ES2219693T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G21C1/024—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders characterised by the design or properties of the core where the core is divided in zones with fuel and zones with breeding material
    • 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
    • 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
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
    • G21C3/328—Relative disposition of the elements in the bundle lattice
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ES96927386T 1994-08-16 1996-08-14 Reactores de capa fertil. Expired - Lifetime ES2219693T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28874994A 1994-08-16 1994-08-16
US9510400 1995-08-16

Publications (1)

Publication Number Publication Date
ES2219693T3 true ES2219693T3 (es) 2004-12-01

Family

ID=41066779

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96927386T Expired - Lifetime ES2219693T3 (es) 1994-08-16 1996-08-14 Reactores de capa fertil.

Country Status (11)

Country Link
US (4) US5737375A (enExample)
EP (2) EP0871958B1 (enExample)
JP (1) JP3147907B2 (enExample)
CN (1) CN1182540C (enExample)
AU (1) AU6722296A (enExample)
BR (1) BR9610204A (enExample)
CA (1) CA2229064C (enExample)
DE (1) DE69632070T2 (enExample)
ES (1) ES2219693T3 (enExample)
RU (2) RU2222837C2 (enExample)
WO (1) WO1997008711A2 (enExample)

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US9047995B2 (en) * 2002-12-18 2015-06-02 Global Nuclear Fuel—Americas, LLC Method and system for designing a nuclear reactor core for uprated power operations
US7200541B2 (en) * 2002-12-23 2007-04-03 Global Nuclear Fuel-Americas, Llc Method and arrangement for determining nuclear reactor core designs
US7424412B2 (en) * 2002-12-23 2008-09-09 Global Nuclear Fuel - Americas, Llc Method of determining nuclear reactor core design with reduced control blade density
US20050069075A1 (en) * 2003-06-04 2005-03-31 D.B.I. Century Fuels And Aerospace Services, Inc. Reactor tray vertical geometry with vitrified waste control
US7636652B2 (en) * 2003-10-06 2009-12-22 Global Nuclear Fuel - Americas, Llc Method and apparatus for facilitating recovery of nuclear fuel from a fuel pool
US7499840B2 (en) 2003-10-06 2009-03-03 Global Nuclear Fuel - Americas, Llc Method and apparatus for creating and editing a nuclear reactor core loading template
US7220549B2 (en) * 2004-12-30 2007-05-22 Helicos Biosciences Corporation Stabilizing a nucleic acid for nucleic acid sequencing
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CN101447238B (zh) * 2007-11-27 2013-03-20 中国核动力研究设计院 可提高中子注量率的核反应堆堆芯
WO2010074592A1 (ru) 2008-12-25 2010-07-01 Ториум Пауэр Инк. Топливная сборка легководного ядерного реактора (варианты), легководный ядерный реактор и топливный элемент топливной сборки
US8116423B2 (en) * 2007-12-26 2012-02-14 Thorium Power, Inc. Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly
KR101474864B1 (ko) * 2007-12-26 2014-12-19 토륨 파워 인코포레이티드 원자로(대용물), 원자로(대용물)를 위한 드라이버-브리딩 모듈들로 구성된 연료 집합체 및 연료 집합체용 연료 요소
CN103971758B (zh) * 2007-12-26 2017-06-23 钍能源股份有限公司 用于燃料组件的燃料元件
US20100067644A1 (en) * 2008-09-12 2010-03-18 D Auvergne Hector A Thorium-based nuclear reactor and method
EA023549B9 (ru) * 2008-12-25 2016-07-29 Ториум Пауэр Инк. Топливный элемент топливной сборки легководного ядерного реактора
US9236150B2 (en) 2009-11-02 2016-01-12 Terrapower, Llc Standing wave nuclear fission reactor and methods
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US10008294B2 (en) * 2009-11-06 2018-06-26 Terrapower, Llc Methods and systems for migrating fuel assemblies in a nuclear fission reactor
US9786392B2 (en) * 2009-11-06 2017-10-10 Terrapower, Llc Methods and systems for migrating fuel assemblies in a nuclear fission reactor
US9799416B2 (en) * 2009-11-06 2017-10-24 Terrapower, Llc Methods and systems for migrating fuel assemblies in a nuclear fission reactor
US9922733B2 (en) * 2009-11-06 2018-03-20 Terrapower, Llc Methods and systems for migrating fuel assemblies in a nuclear fission reactor
RU2431895C1 (ru) * 2010-02-17 2011-10-20 Открытое акционерное общество "Государственный научный центр Научно-исследовательский институт атомных реакторов" Способ эксплуатации ядерного реактора с бериллиевым замедлителем
US9852823B1 (en) * 2010-03-30 2017-12-26 The Boeing Company Methods and systems for producing fissile material from fertile feedstock
AU2015202628A1 (en) * 2010-05-11 2015-06-25 Thorium Power, Inc. Fuel assembly
WO2011143172A1 (en) 2010-05-11 2011-11-17 Thorium Power, Inc. Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof
US10170207B2 (en) 2013-05-10 2019-01-01 Thorium Power, Inc. Fuel assembly
US10192644B2 (en) 2010-05-11 2019-01-29 Lightbridge Corporation Fuel assembly
SE1350236A1 (sv) 2010-09-03 2013-03-27 Ca Atomic Energy Ltd Kärnbränsleknippe som innehåller torium och kärnreaktor som innefattar detsamma
RO129197B1 (ro) 2010-11-15 2021-10-29 Atomic Energy Of Canada Limited Combustibil nuclear conţinând uraniu reciclat şi sărăcit, şi fascicul de combus- tibil nuclear şi reactor nuclear cuprinzând un astfel de fascicul
CN107068210B (zh) 2010-11-15 2021-04-09 加拿大原子能有限公司 含中子吸收剂的核燃料
RU2524686C2 (ru) * 2012-12-04 2014-08-10 Открытое акционерное общество "Государственный научный центр Научно-исследовательский институт атомных реакторов" Способ получения изотопа бор-11 и соединений на его основе
US11056248B2 (en) * 2013-01-17 2021-07-06 Atomic Energy Of Canada Limited Heterogeneous core designs and thorium based fuels for heavy water reactors
RU2541516C1 (ru) * 2013-07-26 2015-02-20 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" - Госкорпорация "Росатом" Способ эксплуатации ядерного реактора в ториевом топливном цикле с расширенным воспроизводством изотопа 233u
RU2539352C1 (ru) * 2013-08-05 2015-01-20 Федеральное государственное унитарное предприятие "Научно-исследовательский институт Научно-производственное объединение "ЛУЧ" (ФГУП "НИИ НПО "ЛУЧ") Способ получения тепловыделяющего элемента высокотемпературного ядерного реактора
JP6039524B2 (ja) * 2013-09-25 2016-12-07 日立Ｇｅニュークリア・エナジー株式会社 核変換用集合体およびそれを用いた高速炉原子力発電システム
US20150098544A1 (en) * 2013-10-09 2015-04-09 Anatoly Blanovsky Sustainable Modular Transmutation Reactor
WO2016044439A1 (en) * 2014-09-16 2016-03-24 Lightbridge Corporation Nuclear fuel assembly
ES2648588T3 (es) 2014-10-17 2018-01-04 Thor Energy As Elemento combustible para un reactor nuclear de agua en ebullición
RU180840U1 (ru) * 2017-12-12 2018-06-28 Акционерное общество "Высокотехнологический научно-исследовательский институт неорганических материалов имени академика А.А. Бочвара" Твэл дисперсионного типа
CN109273105B (zh) * 2018-09-13 2022-03-25 中国核动力研究设计院 一种超临界二氧化碳反应堆燃料组件
CN109545397A (zh) * 2018-10-23 2019-03-29 中广核研究院有限公司 一种纳冷快堆堆芯结构
RU2702234C1 (ru) * 2019-03-26 2019-10-07 Федеральное государственное унитарное предприятие "Горно-химический комбинат" (ФГУП "ГХК") Ремикс - топливо ядерно-топливного цикла
CN110867261B (zh) * 2019-11-21 2021-07-06 中国核动力研究设计院 多类型芯块混合装载金属冷却反应堆及管理方法
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CN113566970B (zh) * 2021-06-22 2023-06-16 中国辐射防护研究院 一种Pu-238同位素热源的搜寻方法和装置
CN119964868B (zh) * 2025-04-11 2025-07-04 中核龙原科技有限公司 用钠冷快堆生产超铀同位素的方法、钠冷快堆堆芯

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Also Published As

Publication number Publication date
JPH11508367A (ja) 1999-07-21
DE69632070D1 (de) 2004-05-06
WO1997008711A3 (en) 1997-04-17
RU2222837C2 (ru) 2004-01-27
CN1192820A (zh) 1998-09-09
US5864593A (en) 1999-01-26
EP0871958B1 (en) 2004-03-31
CA2229064A1 (en) 1997-03-06
US6026136A (en) 2000-02-15
CA2229064C (en) 2000-10-24
US5949837A (en) 1999-09-07
EP0871958A2 (en) 1998-10-21
JP3147907B2 (ja) 2001-03-19
DE69632070T2 (de) 2005-03-03
BR9610204A (pt) 1999-12-21
US5737375A (en) 1998-04-07
AU6722296A (en) 1997-03-19
CN1182540C (zh) 2004-12-29
RU2176826C2 (ru) 2001-12-10
EP1154440A1 (en) 2001-11-14
WO1997008711A2 (en) 1997-03-06
EP0871958A4 (enExample) 1998-11-18

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