ES2056426T3 - Dispositivo para eliminar aerosoles del aire de un contenedor de reactor nuclear. - Google Patents

Dispositivo para eliminar aerosoles del aire de un contenedor de reactor nuclear.

Info

Publication number
ES2056426T3
ES2056426T3 ES90810359T ES90810359T ES2056426T3 ES 2056426 T3 ES2056426 T3 ES 2056426T3 ES 90810359 T ES90810359 T ES 90810359T ES 90810359 T ES90810359 T ES 90810359T ES 2056426 T3 ES2056426 T3 ES 2056426T3
Authority
ES
Spain
Prior art keywords
air
nuclear reactor
reactor container
water bath
container
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES90810359T
Other languages
English (en)
Inventor
Niels Larsen
Peter Mathys
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hexis AG
Original Assignee
Hexis AG
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 Hexis AG filed Critical Hexis AG
Application granted granted Critical
Publication of ES2056426T3 publication Critical patent/ES2056426T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32213—Plurality of essentially parallel sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32224—Sheets characterised by the orientation of the sheet
    • B01J2219/32227—Vertical orientation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32248—Sheets comprising areas that are raised or sunken from the plane of the sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32255—Other details of the sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32265—Sheets characterised by the orientation of blocks of sheets
    • B01J2219/32272—Sheets characterised by the orientation of blocks of sheets relating to blocks in superimposed layers
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

EL DISPOSITIVO ABARCA UNA CONDUCCION ADOSADA AL CONTENEDOR, QUE CONDUCE EL AIRE A UN BAÑO DE AGUA CONTENIDO EN EL CONTENEDOR. EN EL BAÑO DE AGUA, LA CONDUCCION (3) ESTA CONECTADA CON UNA GAMA DE TOBERAS, CADA UNA DE LAS CUALES FORMA UNA UNIDAD DE CONSTRUCCION (8), JUNTAMENTE CON UNA CAPA DE REBOTAMIENTO AGUJEREADA, COLCOADA ENCIMA DE ELLA. POR ENCIMA DE ESTA PLANCHA DE REBOTAMIENTO, SE SITUA EN EL BAÑO DE AGUA, UN PAQUETE RODEADO DE UNA COBERTURA (22), DE ELEMENTOS ESTATICOS DE MEZCLA (21).
ES90810359T 1989-06-14 1990-05-16 Dispositivo para eliminar aerosoles del aire de un contenedor de reactor nuclear. Expired - Lifetime ES2056426T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2218/89A CH678371A5 (es) 1989-06-14 1989-06-14

Publications (1)

Publication Number Publication Date
ES2056426T3 true ES2056426T3 (es) 1994-10-01

Family

ID=4228616

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90810359T Expired - Lifetime ES2056426T3 (es) 1989-06-14 1990-05-16 Dispositivo para eliminar aerosoles del aire de un contenedor de reactor nuclear.

Country Status (6)

Country Link
US (1) US5122333A (es)
EP (1) EP0403424B1 (es)
JP (1) JPH0727049B2 (es)
CH (1) CH678371A5 (es)
DE (1) DE59006284D1 (es)
ES (1) ES2056426T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0558873B1 (de) * 1992-03-05 1996-01-17 Sulzer Thermtec Ag Vorrichtung zum Entfernen von Aerosolen aus der Luft eines Kernreaktor-Containments
DE19743333C2 (de) * 1997-09-30 2002-02-28 Framatome Anp Gmbh Abblasevorrichtung und Verfahren zum Abblasen von Dampf
DE10258354B3 (de) * 2002-12-12 2004-07-29 Framatome Anp Gmbh Sicherheitsbehälter einer Kernkraftanlage
US9502144B2 (en) * 2012-07-06 2016-11-22 Westinghouse Electric Company Llc Filter for a nuclear reactor containment ventilation system
EP2937867B1 (en) 2014-03-03 2018-11-14 Fnctech Containment filtered venting system used for nuclear power plant
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
CN109102906B (zh) * 2018-07-11 2021-11-16 中国核电工程有限公司 一种基于内置换料水箱的堆芯捕集器系统
CN112696927A (zh) * 2020-12-21 2021-04-23 卢惠清 一种金属冶炼用具有环保功能的金属冶炼炉

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3571346D1 (en) * 1985-11-08 1989-08-10 Energiagazdalkodasi Intezet Device for increasing the heat and/or mass exchange between a gas and a liquid
DE3644179A1 (de) * 1986-12-23 1988-07-07 Siemens Ag Filtereinrichtung zum reinigen von gasstroemen
DE3729501A1 (de) * 1987-03-23 1988-10-06 Siemens Ag Verfahren und einrichtung zur druckentlastung eines kernkraftwerkes
US4745215A (en) * 1987-04-03 1988-05-17 International Business Machines Corporation Fluorine containing dicyanate resins
JPH01111490A (ja) * 1987-10-26 1989-04-28 Kurita Water Ind Ltd 生物膜による処理装置の生物膜剥離装置
US4859405A (en) * 1987-11-10 1989-08-22 Westinghouse Electric Corp. Filtered venting and decay heat removing apparatus and system for containment structures, and method of operation
US4909982A (en) * 1989-01-11 1990-03-20 Westinghouse Electric Corp. Apparatus for separating and venting gas entrained in a liquid flow stream
JP2008288193A (ja) 2007-04-19 2008-11-27 Toyota Motor Corp 燃料電池用補強型電解質膜、燃料電池用膜−電極接合体、及びそれを備えた固体高分子形燃料電池

Also Published As

Publication number Publication date
DE59006284D1 (de) 1994-08-04
US5122333A (en) 1992-06-16
EP0403424B1 (de) 1994-06-29
CH678371A5 (es) 1991-08-30
EP0403424A1 (de) 1990-12-19
JPH0727049B2 (ja) 1995-03-29
JPH0394196A (ja) 1991-04-18

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