RU2767781C2 - Реактор на расплавах солей - Google Patents

Реактор на расплавах солей Download PDF

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Publication number
RU2767781C2
RU2767781C2 RU2020101157A RU2020101157A RU2767781C2 RU 2767781 C2 RU2767781 C2 RU 2767781C2 RU 2020101157 A RU2020101157 A RU 2020101157A RU 2020101157 A RU2020101157 A RU 2020101157A RU 2767781 C2 RU2767781 C2 RU 2767781C2
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RU
Russia
Prior art keywords
molten
salt
retarding
metal
tubular structure
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RU2020101157A
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English (en)
Russian (ru)
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RU2020101157A3 (https=
RU2020101157A (ru
Inventor
Троэльс ШЕНФЕЛЬДТ
Джимми Сельвстен НИЛЬСЕН
Айрик Айде ПЕТТЕРСЕН
Андреас Виганд ПЕДЕРСЕН
Дэниел Джон КУПЕР
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Сиборг Апс
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Publication of RU2020101157A publication Critical patent/RU2020101157A/ru
Publication of RU2020101157A3 publication Critical patent/RU2020101157A3/ru
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    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C1/00Reactor types
    • G21C1/04Thermal reactors ; Epithermal reactors
    • G21C1/24Homogeneous reactors, i.e. in which the fuel and moderator present an effectively homogeneous medium to the neutrons
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/06Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly alkaline liquids
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C1/00Reactor types
    • G21C1/04Thermal reactors ; Epithermal reactors
    • G21C1/06Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/22Heterogeneous reactors, i.e. in which fuel and moderator are separated using liquid or gaseous fuel
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C17/00Monitoring; Testing ; Maintaining
    • G21C17/02Devices or arrangements for monitoring coolant or moderator
    • G21C17/022Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators
    • G21C17/0225Chemical surface treatment, e.g. corrosion
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C3/00Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02Fuel elements
    • G21C3/24Fuel elements with fissile or breeder material in fluid form within a non-active casing
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C3/00Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42Selection of substances for use as reactor fuel
    • G21C3/44Fluid or fluent reactor fuel
    • G21C3/54Fused salt, oxide or hydroxide compositions
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C5/00Moderator or core structure; Selection of materials for use as moderator
    • G21C5/12Moderator or core structure; Selection of materials for use as moderator characterised by composition, e.g. the moderator containing additional substances which ensure improved heat resistance of the moderator
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C5/00Moderator or core structure; Selection of materials for use as moderator
    • G21C5/14Moderator or core structure; Selection of materials for use as moderator characterised by shape
    • G21C5/16Shape of its constituent parts
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
RU2020101157A 2017-06-16 2018-06-15 Реактор на расплавах солей RU2767781C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17176462 2017-06-16
EP17176462.4 2017-06-16
PCT/EP2018/065989 WO2018229265A1 (en) 2017-06-16 2018-06-15 Molten salt reactor

Publications (3)

Publication Number Publication Date
RU2020101157A RU2020101157A (ru) 2021-07-16
RU2020101157A3 RU2020101157A3 (https=) 2021-10-27
RU2767781C2 true RU2767781C2 (ru) 2022-03-21

Family

ID=59070561

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020101157A RU2767781C2 (ru) 2017-06-16 2018-06-15 Реактор на расплавах солей

Country Status (22)

Country Link
US (1) US11158431B2 (https=)
EP (1) EP3639279B1 (https=)
JP (1) JP7030965B2 (https=)
KR (2) KR102497625B1 (https=)
CN (1) CN110741444B (https=)
AU (1) AU2018284002B2 (https=)
BR (1) BR112019026533A2 (https=)
CA (1) CA3066192C (https=)
DK (1) DK3639279T3 (https=)
ES (1) ES2899675T3 (https=)
HR (1) HRP20211854T1 (https=)
HU (1) HUE057099T2 (https=)
LT (1) LT3639279T (https=)
PH (1) PH12019502834A1 (https=)
PL (1) PL3639279T3 (https=)
PT (1) PT3639279T (https=)
RS (1) RS62613B1 (https=)
RU (1) RU2767781C2 (https=)
SG (1) SG11201911659WA (https=)
SI (1) SI3639279T1 (https=)
WO (1) WO2018229265A1 (https=)
ZA (1) ZA201908367B (https=)

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US11069449B2 (en) * 2019-01-28 2021-07-20 Department Of Energy Electrochemically modulated molten salt reactor
PL3918614T3 (pl) 2019-01-31 2024-01-03 Seaborg Aps Materiał konstrukcyjny dla reaktorów ze stopioną solą
JP7579845B2 (ja) * 2019-10-15 2024-11-08 ニュースケール パワー エルエルシー 原子炉と燃料棒
WO2021162822A2 (en) * 2020-01-14 2021-08-19 Quantum Industrial Development Corp. Stirling powered unmanned aerial vehicle
FR3119925B1 (fr) * 2021-02-16 2023-11-24 Alexandre & Gavriloff Réacteur de fission à sels fondus et à échangeur primaire intégré, et électrogénérateur comprenant un tel réacteur
CN113257448B (zh) * 2021-04-21 2024-04-19 广东核电合营有限公司 一种用于核电厂反应堆外推临界的控制方法和设备
JP7644325B2 (ja) * 2021-05-21 2025-03-12 株式会社Teiry 熔融塩原子炉用減速材、及び熔融塩原子炉
JP7622259B2 (ja) * 2021-05-31 2025-01-27 コペンハーゲン アトミクス アーエス 溶融塩原子炉の炉心
KR20240074853A (ko) 2021-10-07 2024-05-28 시보그 에이피에스 옥소산도의 조정 방법
US20230245791A1 (en) * 2022-01-29 2023-08-03 Shijun Sun Next-Gen Nuclear Reactors with Molten Lithium as Coolant and Secondary Fuel
US12555693B2 (en) 2022-08-19 2026-02-17 Abilene Christian University Gas equalization and management system for a molten salt nuclear reactor
KR20250111135A (ko) 2022-11-11 2025-07-22 솔트포스 에너지 에이피에스 하나 이상의 금속종을 회수하는 방법
KR102601430B1 (ko) * 2023-01-18 2023-11-14 한국과학기술원 가연성 흡수체를 구비하는 열중성자 기반 소형 용융염 원자로
DK181717B1 (en) 2023-04-12 2024-10-31 Hyme Energy ApS Energy Storage System
WO2024213217A1 (en) 2023-04-12 2024-10-17 Seaborg Aps Chemistry control unit
EP4451289A1 (en) 2023-04-20 2024-10-23 Seaborg Technologies A method of operating a molten salt reactor
CN121586934A (zh) 2023-06-29 2026-02-27 萨尔特福斯能源有限公司 反应堆构造
US12500006B2 (en) 2023-12-05 2025-12-16 Natura Resources LLC Deployment method and systems for molten salt reactors
US20250290885A1 (en) * 2024-03-18 2025-09-18 The Texas A&M University System Ex-situ device for measurements of liquid-container relationships
EP4712104A1 (fr) * 2024-09-16 2026-03-18 Naarea Utilisation d'élément réducteur oxoacide dans les sels fondus pour réacteur de fission nucléaire (rsf)

Citations (7)

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WO2009135286A1 (en) * 2008-05-09 2009-11-12 Ottawa Valley Research Associates Ltd. Molten salt nuclear reactor
WO2010129836A1 (en) * 2009-05-08 2010-11-11 Academia Sinica Two-fluid molten-salt reactor
RU2424587C1 (ru) * 2010-02-18 2011-07-20 Николай Антонович Ермолов Жидкосолевой ядерный реактор (варианты)
US20130083878A1 (en) * 2011-10-03 2013-04-04 Mark Massie Nuclear reactors and related methods and apparatus
WO2013116942A1 (en) * 2012-02-06 2013-08-15 Ottawa Valley Research Associates Ltd. Integral molten salt reactor
US20150243376A1 (en) * 2014-02-26 2015-08-27 Taylor Ramon WILSON Molten salt fission reactor
US20160005497A1 (en) * 2013-02-25 2016-01-07 Ian Richard Scott A practical molten salt fission reactor

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JP2013194274A (ja) * 2012-03-19 2013-09-30 Toshiba Corp 原子力プラントの防食システム及び防食方法
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CN104637551B (zh) * 2013-11-07 2017-10-03 中国科学院宁波材料技术与工程研究所 Ti3SiC2基陶瓷材料作为耐熔融氟盐腐蚀材料的应用
KR102455906B1 (ko) * 2014-07-30 2022-10-17 웨스팅하우스 일렉트릭 컴퍼니 엘엘씨 원자력 발전소의 고온 기능 시험 동안 일차 계통 재료 부동태화를 위한 화학적 방법
JP6483389B2 (ja) 2014-09-29 2019-03-13 株式会社東芝 高速中性子炉心設計方法
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Patent Citations (8)

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Publication number Priority date Publication date Assignee Title
WO2009135286A1 (en) * 2008-05-09 2009-11-12 Ottawa Valley Research Associates Ltd. Molten salt nuclear reactor
WO2010129836A1 (en) * 2009-05-08 2010-11-11 Academia Sinica Two-fluid molten-salt reactor
RU2424587C1 (ru) * 2010-02-18 2011-07-20 Николай Антонович Ермолов Жидкосолевой ядерный реактор (варианты)
US20130083878A1 (en) * 2011-10-03 2013-04-04 Mark Massie Nuclear reactors and related methods and apparatus
RU2606507C2 (ru) * 2011-10-03 2017-01-10 Трансатомик Пауэр Корпорэйшн Ядерные реакторы и относящиеся к ним способы и устройства
WO2013116942A1 (en) * 2012-02-06 2013-08-15 Ottawa Valley Research Associates Ltd. Integral molten salt reactor
US20160005497A1 (en) * 2013-02-25 2016-01-07 Ian Richard Scott A practical molten salt fission reactor
US20150243376A1 (en) * 2014-02-26 2015-08-27 Taylor Ramon WILSON Molten salt fission reactor

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Publication number Publication date
CN110741444B (zh) 2023-12-22
KR102448289B1 (ko) 2022-09-30
ES2899675T3 (es) 2022-03-14
EP3639279B1 (en) 2021-09-01
HRP20211854T1 (hr) 2022-03-04
PH12019502834A1 (en) 2020-10-05
SI3639279T1 (sl) 2021-12-31
EP3639279A1 (en) 2020-04-22
JP2020524289A (ja) 2020-08-13
ZA201908367B (en) 2021-07-28
HUE057099T2 (hu) 2022-04-28
KR20220135253A (ko) 2022-10-06
RS62613B1 (sr) 2021-12-31
BR112019026533A2 (pt) 2020-06-23
AU2018284002B2 (en) 2023-02-02
WO2018229265A1 (en) 2018-12-20
PT3639279T (pt) 2021-11-29
US20200105424A1 (en) 2020-04-02
AU2018284002A1 (en) 2020-01-16
US11158431B2 (en) 2021-10-26
CA3066192C (en) 2024-01-02
RU2020101157A3 (https=) 2021-10-27
CN110741444A (zh) 2020-01-31
KR20200018666A (ko) 2020-02-19
RU2020101157A (ru) 2021-07-16
KR102497625B1 (ko) 2023-02-09
JP7030965B2 (ja) 2022-03-07
DK3639279T3 (da) 2021-11-22
LT3639279T (lt) 2021-12-27
SG11201911659WA (en) 2020-01-30
PL3639279T3 (pl) 2022-01-24
CA3066192A1 (en) 2018-12-20

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