EA202193023A1 - Жидкосолевой ядерный реактор с модульной активной зоной - Google Patents

Жидкосолевой ядерный реактор с модульной активной зоной

Info

Publication number
EA202193023A1
EA202193023A1 EA202193023A EA202193023A EA202193023A1 EA 202193023 A1 EA202193023 A1 EA 202193023A1 EA 202193023 A EA202193023 A EA 202193023A EA 202193023 A EA202193023 A EA 202193023A EA 202193023 A1 EA202193023 A1 EA 202193023A1
Authority
EA
Eurasian Patent Office
Prior art keywords
nuclear
nuclear reactor
reactor
channel
modular
Prior art date
Application number
EA202193023A
Other languages
English (en)
Inventor
Сандер Де Грот
Лукас Мариус Пол
Original Assignee
Торайзон Холдинг Б.В.
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 Торайзон Холдинг Б.В. filed Critical Торайзон Холдинг Б.В.
Publication of EA202193023A1 publication Critical patent/EA202193023A1/ru

Links

Classifications

    • 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
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/44—Fluid or fluent reactor fuel
    • G21C3/54—Fused salt, oxide or hydroxide compositions
    • 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
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/22—Heterogeneous reactors, i.e. in which fuel and moderator are separated using liquid or gaseous fuel
    • 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
    • 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
    • G21C3/02—Fuel elements
    • G21C3/24—Fuel elements with fissile or breeder material in fluid form within a non-active casing
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/30—Control of nuclear reaction by displacement of the reactor fuel or fuel elements
    • 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)

Abstract

Изобретение относится к контуру ядерного реактора, который способен содержать содержащий ядерное топливо солевой расплав в канале, который расположен практически вертикально и обеспечивает проход вверх-вниз. Контуры можно использовать для построения модульного реактора из съемных, индивидуальных жидкосолевых ядерных контуров, одна часть которых ("канал") была размещена в критической конфигурации, при этом канал содержит некритическое количество ядерного материала, но вместе каналы создают критическую зону активной зоны реактора. Изобретение дополнительно относится к способам эксплуатации контура модульного ядерного реактора и ядерного реактора.
EA202193023A 2019-05-03 2020-05-01 Жидкосолевой ядерный реактор с модульной активной зоной EA202193023A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19172597 2019-05-03
PCT/EP2020/062205 WO2020225156A1 (en) 2019-05-03 2020-05-01 Modular core molten salt nuclear reactor

Publications (1)

Publication Number Publication Date
EA202193023A1 true EA202193023A1 (ru) 2022-03-31

Family

ID=66429200

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202193023A EA202193023A1 (ru) 2019-05-03 2020-05-01 Жидкосолевой ядерный реактор с модульной активной зоной

Country Status (8)

Country Link
US (1) US20220223302A1 (ru)
EP (1) EP3963603B8 (ru)
JP (1) JP7490046B2 (ru)
KR (1) KR20220005035A (ru)
CN (1) CN114051643A (ru)
CA (1) CA3135478A1 (ru)
EA (1) EA202193023A1 (ru)
WO (1) WO2020225156A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114496314B (zh) * 2022-02-17 2024-02-13 中国核动力研究设计院 一种快中子热中子同心圆式分区的超高通量反应堆堆芯
FR3143821A1 (fr) * 2022-12-19 2024-06-21 Commissariat A L'energie Atomique Et Aux Energies Alternatives Réacteur nucléaire à sel(s) fondu(s), de type à neutrons rapides, dont le circuit primaire est à circulation par convection naturelle.

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999057A (en) 1956-07-03 1961-09-05 Exxon Research Engineering Co Homogeneous nuclear reactors
US3154473A (en) * 1958-03-07 1964-10-27 Hercules Powder Co Ltd Apparatus for producing controllable slow neutron chain reaction
US3403076A (en) 1967-08-15 1968-09-24 Atomic Energy Commission Usa Molten salt breeder reactor and fuel cell for use therein
FR2419565A1 (fr) * 1978-03-07 1979-10-05 Commissariat Energie Atomique Echangeur d'ultime secours, notamment pour reacteur nucleaire a neutrons rapides
CA1183287A (en) 1980-04-15 1985-02-26 Kazuo Furukawa Single fluid type accelerator molten-salt breeder
JPS571991A (en) * 1980-06-05 1982-01-07 Sumitomo Corp Small-fluid molten salt reactor
US7860207B2 (en) * 2006-11-28 2010-12-28 The Invention Science Fund I, Llc Method and system for providing fuel in a nuclear reactor
US20090279658A1 (en) 2008-05-09 2009-11-12 Ottawa Valley Research Associates Ltd. Molten salt nuclear reactor
SI2815404T1 (en) 2012-02-06 2018-01-31 Terrestrial Energy Inc. Integrated liquid salt reactor
GB201318470D0 (en) 2013-02-25 2013-12-04 Scott Ian R A practical molten salt fission reactor
US20150243376A1 (en) 2014-02-26 2015-08-27 Taylor Ramon WILSON Molten salt fission reactor
EP3138103B1 (en) 2014-04-29 2018-03-28 Ian Richard Scott Movement of fuel tubes within an array
CA2982818A1 (en) * 2015-04-09 2016-10-13 Claudio Filippone Transportable sub-critical modules for power generation and related methods
CA3003498C (en) 2015-10-30 2024-01-09 Terrestrial Energy Inc. Molten salt nuclear reactor
CA3007576A1 (en) 2015-12-06 2017-06-15 Ian Richard Scott Rectangular nuclear reactor core

Also Published As

Publication number Publication date
JP2022531511A (ja) 2022-07-06
EP3963603C0 (en) 2023-06-28
KR20220005035A (ko) 2022-01-12
US20220223302A1 (en) 2022-07-14
CA3135478A1 (en) 2020-11-12
CN114051643A (zh) 2022-02-15
EP3963603B8 (en) 2023-08-09
JP7490046B2 (ja) 2024-05-24
WO2020225156A1 (en) 2020-11-12
EP3963603A1 (en) 2022-03-09
EP3963603B1 (en) 2023-06-28

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