FI885160A0 - Apparat och foerfarande foer filtrerad ventilering av och avlaegsnande av soenderfallsvaerme fraon inneslutningskaerl i en kaernreaktor. - Google Patents

Apparat och foerfarande foer filtrerad ventilering av och avlaegsnande av soenderfallsvaerme fraon inneslutningskaerl i en kaernreaktor.

Info

Publication number
FI885160A0
FI885160A0 FI885160A FI885160A FI885160A0 FI 885160 A0 FI885160 A0 FI 885160A0 FI 885160 A FI885160 A FI 885160A FI 885160 A FI885160 A FI 885160A FI 885160 A0 FI885160 A0 FI 885160A0
Authority
FI
Finland
Prior art keywords
och
water
gases
stage
flow
Prior art date
Application number
FI885160A
Other languages
English (en)
Other versions
FI885160A (fi
Inventor
David Squarer
Andre Colin
Robert P Prior
Frederick Jochem Mink
Nicholas James Liparulo
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FI885160A0 publication Critical patent/FI885160A0/fi
Publication of FI885160A publication Critical patent/FI885160A/fi

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • 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
    • G21C9/004—Pressure suppression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FI885160A 1987-11-10 1988-11-09 Apparat och foerfarande foer filtrerad ventilering av och avlaegsnande av soenderfallsvaerme fraon inneslutningskaerl i en kaernreaktor. FI885160A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/118,950 US4859405A (en) 1987-11-10 1987-11-10 Filtered venting and decay heat removing apparatus and system for containment structures, and method of operation

Publications (2)

Publication Number Publication Date
FI885160A0 true FI885160A0 (fi) 1988-11-09
FI885160A FI885160A (fi) 1989-05-11

Family

ID=22381735

Family Applications (1)

Application Number Title Priority Date Filing Date
FI885160A FI885160A (fi) 1987-11-10 1988-11-09 Apparat och foerfarande foer filtrerad ventilering av och avlaegsnande av soenderfallsvaerme fraon inneslutningskaerl i en kaernreaktor.

Country Status (5)

Country Link
US (1) US4859405A (fi)
JP (1) JPH01159016A (fi)
KR (1) KR890008856A (fi)
FI (1) FI885160A (fi)
GB (1) GB2212321A (fi)

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* Cited by examiner, † Cited by third party
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DE58905933D1 (de) * 1988-04-18 1993-11-25 Siemens Ag Kernkraftwerk mit einer Sicherheitshülle.
US5318606A (en) * 1989-04-04 1994-06-07 Pall Corporation Filtration system
CH678371A5 (fi) * 1989-06-14 1991-08-30 Sulzer Ag
JP2561339Y2 (ja) * 1990-12-28 1998-01-28 井坂 武 排煙処理装置
CH682188A5 (fi) * 1991-07-18 1993-07-30 Asea Brown Boveri
RU2020840C1 (ru) * 1992-10-08 1994-10-15 Научно-производственное объединение "Композит" Курительное изделие типа сигареты
US5706320A (en) * 1996-01-16 1998-01-06 General Electric Company Containment pressure suppression system for liquid metal cooled reactors
FR2751401B1 (fr) * 1996-07-19 1998-08-28 Commissariat Energie Atomique Systeme de decharge de vapeur a condenseur interne
US5908491A (en) * 1997-12-08 1999-06-01 Hobbs; Roy Air cleaner
US6895954B2 (en) * 2000-11-07 2005-05-24 Gas Research Institute Scrubber ventilation system
NO315293B1 (no) * 2001-10-31 2003-08-11 Procyss As Fremgangsmåte for absorbering av damper og gasser ved kontroll av overtrykki lagertanker for v¶sker samt anvendelse av fremgangsmåten
FR2879471B1 (fr) * 2004-12-20 2007-01-26 Commissariat Energie Atomique Dispositif de limitation des consequences ultimes d'un incendie generalise non maitrise dans une cellule d'entreposage de matieres dangereuses
US20080137794A1 (en) * 2005-12-01 2008-06-12 Nac International, Inc. Systems and methods for loading and transferring spent nuclear fuel
CN101612507B (zh) * 2008-06-26 2013-07-10 北京谊安医疗系统股份有限公司 气体吸收系统
US20100193442A1 (en) * 2009-02-05 2010-08-05 Ian Tyler Bell Fluidized Bed Method and Apparatus
US8958522B2 (en) * 2011-06-02 2015-02-17 Westinghouse Electric Company Llc Fuel handling area passive filtration design
US9406407B2 (en) 2012-12-11 2016-08-02 Ge-Hitachi Nuclear Energy Americas Llc Radioactive capture system for severe accident containment of light water reactors (LWRS), and method thereof
DE102013222272A1 (de) * 2013-11-01 2014-11-20 Areva Gmbh Druckentlastungssystem für ein Kernkraftwerk sowie zugehöriges Verfahren
KR101513725B1 (ko) * 2014-03-03 2015-04-22 주식회사 미래와도전 원자력발전소에 사용되는 여과 배기 계통
CN104078085B (zh) * 2014-06-04 2016-10-05 中国核电工程有限公司 一种具有水洗功能的安全壳内置换料水箱
HUE050391T2 (hu) 2014-07-14 2020-11-30 Framatome Inc Konvekciós, száraz szûrésû konténmentszellõztetõ rendszer
CN106229017B (zh) * 2016-08-03 2018-07-31 哈尔滨工程大学 一种用于系统自然循环能力提升研究的两相流动装置
CN106384607B (zh) * 2016-10-08 2017-11-21 哈尔滨工程大学 一种长期非能动运行的安全壳过滤排放系统
CN108154945A (zh) * 2016-12-06 2018-06-12 中广核研究院有限公司 一种严重事故工况下实现安全壳气体过滤排放的系统
CN112185593A (zh) * 2020-09-30 2021-01-05 中国核动力研究设计院 一种压差过滤式内置消氢处理装置及方法

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US1838511A (en) * 1927-05-11 1931-12-29 Walter C Wilson Device for cleaning air
US2171752A (en) * 1935-12-26 1939-09-05 Gen Motors Corp Air cleaner
US2409558A (en) * 1942-10-27 1946-10-15 Aluminum Co Of America Treatment of gas
US2405494A (en) * 1944-03-29 1946-08-06 Cedar Corp N O Air treating apparatus
US3282033A (en) * 1965-08-02 1966-11-01 Seppanen Ahto Carburetors
US3440018A (en) * 1966-03-11 1969-04-22 Us Stoneware Inc Chemical treating tower
NL154350B (nl) * 1966-06-07 1977-08-15 Stichting Reactor Centrum Ventilatievoorzieningen voor een procesruimte.
US3459635A (en) * 1966-12-29 1969-08-05 Combustion Eng Containment pressure reduction system and radioactivity removal system for nuclear reactor installations
US3537239A (en) * 1968-11-12 1970-11-03 Paul C Dunmire Smoke abatement device
US3648439A (en) * 1969-04-01 1972-03-14 Harry Szczepanski Buoyant filter mass
US3626672A (en) * 1969-04-14 1971-12-14 Amercoat Corp Gas scrubber apparatus
US3700550A (en) * 1969-11-21 1972-10-24 Daniel A Shiells Process for purifying water utilized in a boiling water reactor
US4210614A (en) * 1970-08-05 1980-07-01 Nucledyne Engineering Corp. Passive containment system
DE2133250C3 (de) * 1971-07-05 1980-11-20 Kraftwerk Union Ag, 4330 Muehlheim Vorrichtung zu adsorptiven Verzögerung von radioaktiven Gasen in einem Abgasstrom
US3735567A (en) * 1971-07-12 1973-05-29 C Viers Engine exhaust filter-muffler
US3756580A (en) * 1972-01-31 1973-09-04 Peabody Engineering Corp Gas washing apparatus
US3793809A (en) * 1972-12-21 1974-02-26 Universal Oil Prod Co Ventri-sphere high energy scrubber
US3890100A (en) * 1973-09-28 1975-06-17 Gen Electric Gas conditioning and analyzing system
DE2931140C2 (de) * 1979-08-01 1984-06-07 Hochtemperatur-Kernkraftwerk GmbH (HKG) Gemeinsames Europäisches Unternehmen, 4701 Uentrop Druckentlastung für Kernreaktoren im Störfall
US4432777A (en) * 1980-05-02 1984-02-21 The United States Of America As Represented By The United States Department Of Energy Method for removing particulate matter from a gas stream
US4762539A (en) * 1986-10-30 1988-08-09 Rudolph Muto Universal/scrubber/precipitator for scrubbing smoke

Also Published As

Publication number Publication date
KR890008856A (ko) 1989-07-12
GB2212321A (en) 1989-07-19
GB8826372D0 (en) 1988-12-14
US4859405A (en) 1989-08-22
JPH01159016A (ja) 1989-06-22
FI885160A (fi) 1989-05-11

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORPORATION