SE9402992D0 - Anordning för införing av gas i kärnkraftverk samt förfarande för detta - Google Patents

Anordning för införing av gas i kärnkraftverk samt förfarande för detta

Info

Publication number
SE9402992D0
SE9402992D0 SE9402992A SE9402992A SE9402992D0 SE 9402992 D0 SE9402992 D0 SE 9402992D0 SE 9402992 A SE9402992 A SE 9402992A SE 9402992 A SE9402992 A SE 9402992A SE 9402992 D0 SE9402992 D0 SE 9402992D0
Authority
SE
Sweden
Prior art keywords
oxygen
hydrogen
injection
waste disposal
disposal system
Prior art date
Application number
SE9402992A
Other languages
English (en)
Other versions
SE9402992L (sv
SE513420C2 (sv
Inventor
Noriyuki Sasaki
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of SE9402992D0 publication Critical patent/SE9402992D0/sv
Publication of SE9402992L publication Critical patent/SE9402992L/sv
Publication of SE513420C2 publication Critical patent/SE513420C2/sv

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
    • G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
    • G21C19/317—Recombination devices for radiolytic dissociation products
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B5/00—Water
    • 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)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Incineration Of Waste (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Processing Of Solid Wastes (AREA)
SE9402992A 1993-09-09 1994-09-08 Anordning för styrning vid införande av gas i kärnkraftverk för eliminering av gasformigt avfall och förfarande för detta SE513420C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP05224666A JP3080820B2 (ja) 1993-09-09 1993-09-09 原子力発電プラントのガス注入装置

Publications (3)

Publication Number Publication Date
SE9402992D0 true SE9402992D0 (sv) 1994-09-08
SE9402992L SE9402992L (sv) 1995-03-10
SE513420C2 SE513420C2 (sv) 2000-09-11

Family

ID=16817317

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402992A SE513420C2 (sv) 1993-09-09 1994-09-08 Anordning för styrning vid införande av gas i kärnkraftverk för eliminering av gasformigt avfall och förfarande för detta

Country Status (3)

Country Link
US (1) US5467375A (sv)
JP (1) JP3080820B2 (sv)
SE (1) SE513420C2 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2905705B2 (ja) * 1994-10-25 1999-06-14 神鋼パンテツク株式会社 原子炉水の酸素濃度制御装置
DE19810963C1 (de) * 1998-03-13 1999-11-04 Siemens Ag Nukleare Kraftwerksanlage mit einer Begasungsvorrichtung für ein Kühlmedium
JP2000098075A (ja) * 1998-07-23 2000-04-07 Toshiba Corp 可燃性ガス除去装置
JP4434436B2 (ja) * 2000-06-12 2010-03-17 株式会社東芝 沸騰水型原子力発電プラントの運転方法
US6810100B2 (en) * 2001-11-22 2004-10-26 Organo Corporation Method for treating power plant heater drain water
US20070031284A1 (en) * 2005-08-03 2007-02-08 Speranza A John Oxygen reduction system for nuclear power plant boiler feedwater and method thereof
DE102008013213B3 (de) * 2008-03-07 2010-02-18 Areva Np Gmbh Verfahren zur katalytischen Rekombination von in einem Gasstrom mitgeführtem Wasserstoff mit Sauerstoff sowie Rekombinationssystem zur Durchführung des Verfahrens
RU2596162C2 (ru) * 2014-11-11 2016-08-27 Открытое Акционерное Общество "Акмэ-Инжиниринг" Способ и система управления вводом газа в теплоноситель и ядерная реакторная установка

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658996A (en) * 1969-02-03 1972-04-25 Westinghouse Electric Corp System for the removal of hydrogen from nuclear containment structures
US3791923A (en) * 1972-01-10 1974-02-12 Universal Oil Prod Co Recuperative thermal recombining system for handling loss of reactor coolant
US4228132A (en) * 1973-08-10 1980-10-14 Westinghouse Electric Corp. Hydrogen-oxygen recombiner
JP3135385B2 (ja) * 1992-09-24 2001-02-13 株式会社東芝 原子力プラントの水質改善装置

Also Published As

Publication number Publication date
JPH0777598A (ja) 1995-03-20
JP3080820B2 (ja) 2000-08-28
SE9402992L (sv) 1995-03-10
US5467375A (en) 1995-11-14
SE513420C2 (sv) 2000-09-11

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Legal Events

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NUG Patent has lapsed