WO2013024994A3 - Apparatus for treating molten atomic reactor fuel rod using vertical cavity - Google Patents

Apparatus for treating molten atomic reactor fuel rod using vertical cavity Download PDF

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Publication number
WO2013024994A3
WO2013024994A3 PCT/KR2012/006146 KR2012006146W WO2013024994A3 WO 2013024994 A3 WO2013024994 A3 WO 2013024994A3 KR 2012006146 W KR2012006146 W KR 2012006146W WO 2013024994 A3 WO2013024994 A3 WO 2013024994A3
Authority
WO
WIPO (PCT)
Prior art keywords
atomic reactor
fuel rod
vertical cavity
treating molten
reactor fuel
Prior art date
Application number
PCT/KR2012/006146
Other languages
French (fr)
Korean (ko)
Other versions
WO2013024994A2 (en
Inventor
한만엽
Original Assignee
주식회사 아앤시티
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 KR1020110096313A external-priority patent/KR101278196B1/en
Application filed by 주식회사 아앤시티 filed Critical 주식회사 아앤시티
Priority to CN201280039502.4A priority Critical patent/CN103733266B/en
Publication of WO2013024994A2 publication Critical patent/WO2013024994A2/en
Publication of WO2013024994A3 publication Critical patent/WO2013024994A3/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • 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
    • 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)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

The present invention relates to an apparatus for blocking or minimizing radiation leakage by automatically treating molten fuel rods, without power or human effort, when a major accident occurs due to a malfunction of an atomic reactor that leads to melting/damaging of fuel rod containers inside the atomic reactor after the fuel rods, which are used in the atomic reactor, become molten.
PCT/KR2012/006146 2011-08-12 2012-08-01 Apparatus for treating molten atomic reactor fuel rod using vertical cavity WO2013024994A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280039502.4A CN103733266B (en) 2011-08-12 2012-08-01 For using the equipment of the nuclear reactor fuel rod of vertical chamber process melting

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20110080742 2011-08-12
KR10-2011-0080742 2011-08-12
KR10-2011-0096313 2011-09-23
KR1020110096313A KR101278196B1 (en) 2011-08-12 2011-09-23 Apparatus with vertical hole for treating a melted fuel rod of nuclear reactor

Publications (2)

Publication Number Publication Date
WO2013024994A2 WO2013024994A2 (en) 2013-02-21
WO2013024994A3 true WO2013024994A3 (en) 2013-05-30

Family

ID=47715558

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006146 WO2013024994A2 (en) 2011-08-12 2012-08-01 Apparatus for treating molten atomic reactor fuel rod using vertical cavity

Country Status (1)

Country Link
WO (1) WO2013024994A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06109885A (en) * 1991-11-06 1994-04-22 Commiss Energ Atom Nuclear reactor having device for recovering reactor core after accidental melt-down of nuclear reactor
JP2003530274A (en) * 2000-04-07 2003-10-14 ニューコン コーポレイション Drop box container
JP2005241527A (en) * 2004-02-27 2005-09-08 Ishikawajima Harima Heavy Ind Co Ltd Method of dismantling nuclear reactor facility
KR20070111102A (en) * 2006-05-17 2007-11-21 에코랜드 주식회사 Reactive grouting method and cutoff reinforcement
KR100970497B1 (en) * 2009-12-31 2010-07-16 주식회사 한국 지오텍 Method for managing knowledge-based injection construction using automatic grouting system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06109885A (en) * 1991-11-06 1994-04-22 Commiss Energ Atom Nuclear reactor having device for recovering reactor core after accidental melt-down of nuclear reactor
JP2003530274A (en) * 2000-04-07 2003-10-14 ニューコン コーポレイション Drop box container
JP2005241527A (en) * 2004-02-27 2005-09-08 Ishikawajima Harima Heavy Ind Co Ltd Method of dismantling nuclear reactor facility
KR20070111102A (en) * 2006-05-17 2007-11-21 에코랜드 주식회사 Reactive grouting method and cutoff reinforcement
KR100970497B1 (en) * 2009-12-31 2010-07-16 주식회사 한국 지오텍 Method for managing knowledge-based injection construction using automatic grouting system

Also Published As

Publication number Publication date
WO2013024994A2 (en) 2013-02-21

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