FI20031430A - Oxide material trapped in a nuclear reactor melted shell - Google Patents

Oxide material trapped in a nuclear reactor melted shell Download PDF

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Publication number
FI20031430A
FI20031430A FI20031430A FI20031430A FI20031430A FI 20031430 A FI20031430 A FI 20031430A FI 20031430 A FI20031430 A FI 20031430A FI 20031430 A FI20031430 A FI 20031430A FI 20031430 A FI20031430 A FI 20031430A
Authority
FI
Finland
Prior art keywords
nuclear reactor
oxide material
material trapped
melted shell
shell
Prior art date
Application number
FI20031430A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI118445B (en
Inventor
Viktor Vladimirovich Gusarov
Vladimir Bentzianovi Khabensky
Sevostyan Viktorovich Beshta
Vladimir Semyonovich Granovsky
Vyacheslav Iskhakovi Almyashev
Evgeny Vladimirovich Krushinov
Sergey Alexandrovich Vitol
Evgeny Dmitriyevich Sergeyev
Vadim Vasilyevich Petrov
Vladimir Anatolyevi Tikhomirov
Vladimir Viktorovich Bezlepkin
Iosif Vladimirovich Kukhtevich
Yury Nikolayevich Aniskevich
Igor Vladimirovich Sayenko
Valentina Leonidovn Stolyarova
Viktor Pavlovich Migal
Vladimir Anatolyevich Mozherin
Vyacheslav Yakolevich Sakulin
Alexandr Nikolayevich Novikov
Galina Nikolayevna Salagina
Evgeny Arkadyevich Shtern
Vladimir Grigoryevich Asmolov
Sergey Sergeyevich Abalin
Yury Georgiyevich Degaltzev
Valery Nikolayevich Zagryazkin
Original Assignee
Zakrytoe Aktsionernoe Obschest
Otkrytoe Aktsionernoe Obschest
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 RU2001108841/06A external-priority patent/RU2178924C1/en
Application filed by Zakrytoe Aktsionernoe Obschest, Otkrytoe Aktsionernoe Obschest filed Critical Zakrytoe Aktsionernoe Obschest
Publication of FI20031430A publication Critical patent/FI20031430A/en
Application granted granted Critical
Publication of FI118445B publication Critical patent/FI118445B/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/016—Core catchers
    • 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)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FI20031430A 2001-04-02 2003-10-02 Oxide material for the trap of a nuclear reactor's molten jacket FI118445B (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
RU2001108841 2001-04-02
RU2001108841/06A RU2178924C1 (en) 2001-04-02 2001-04-02 Charge for producing material ensuring confinement of nuclear reactor molten corium
RU0200027 2002-01-25
RU0200027 2002-01-25
PCT/RU2002/000148 WO2002080188A2 (en) 2001-04-02 2002-04-02 Oxide material for a molten-core catcher of a nuclear reactor
RU0200148 2002-04-02

Publications (2)

Publication Number Publication Date
FI20031430A true FI20031430A (en) 2003-10-02
FI118445B FI118445B (en) 2007-11-15

Family

ID=26653604

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20031430A FI118445B (en) 2001-04-02 2003-10-02 Oxide material for the trap of a nuclear reactor's molten jacket

Country Status (2)

Country Link
FI (1) FI118445B (en)
WO (1) WO2002080188A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2586224C1 (en) * 2015-01-28 2016-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет)" Single-phase ceramic oxide material for core melt localisation device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702802A (en) * 1971-06-16 1972-11-14 Atomic Energy Commission Nuclear reactor incorporating means for preventing molten fuel from breaching the containment vessel thereof in the event of a core meltdown
US4121970A (en) * 1974-12-16 1978-10-24 Kernforschungszentrum Karlsruhe Gmbh Nuclear reactor installation including a core catching apparatus
US4036688A (en) * 1975-04-09 1977-07-19 The United States Of America As Represented By The United States Energy Research And Development Administration Apparatus for controlling molten core debris
US5410577A (en) * 1993-11-04 1995-04-25 Martin Marietta Energy Systems, Inc. Core-melt source reduction system
JPH09211166A (en) * 1996-02-02 1997-08-15 Toshiba Corp Reactor core catcher
RU2169953C2 (en) * 1999-08-12 2001-06-27 Российский научный центр "Курчатовский институт" Nuclear-reactor core melt trap

Also Published As

Publication number Publication date
WO2002080188A3 (en) 2002-11-21
WO2002080188A2 (en) 2002-10-10
FI118445B (en) 2007-11-15

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