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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Separation Of Particles Using Liquids (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
DE59205111D1 (de) * 1992-03-05 1996-02-29 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
CH678371A5 (es) 1991-08-30
EP0403424A1 (de) 1990-12-19
EP0403424B1 (de) 1994-06-29
DE59006284D1 (de) 1994-08-04
JPH0394196A (ja) 1991-04-18
JPH0727049B2 (ja) 1995-03-29
US5122333A (en) 1992-06-16

Similar Documents

Publication Publication Date Title
ES2056426T3 (es) Dispositivo para eliminar aerosoles del aire de un contenedor de reactor nuclear.
ES2000319A6 (es) Un sistema de lavado para lavar depositos o analogos
BR9712595A (pt) Coluna de processo, e, processo de misturação de gás com um lìquido descarregado a partir de um tubo de descenso em uma bandeja em uma torre de processo quìmico
ES2195504T3 (es) Sistema para la manipulacion y montaje de carrocerias.
BR9105719A (pt) Dispositivo de realizacao de uma reacao entre um gas e um material solido dividido em um recinto
ES8707365A1 (es) Un sistema depurador de producto de fision para un edificio de contencion de reactor nuclear
EP0161113A3 (en) Cleaning device
IT8023526A0 (it) Procedimento per l'assorbimento di contaminanti, difetti o simili in un corpo semiconduttore.
ATE85830T1 (de) Spritzwasserschutzvorrichtung.
ES2080308T3 (es) Comprimido quimico con un orificio central y partes superior e inferior parcialmente expuestas.
IT8321142A0 (it) Sistema di lubrificazione per un codolo di un'asta di perforazione in un apparato di perforazione a percussione.
PE104898A1 (es) Sistema de distribucion de agua con difusores conservadores de agua
ES2030379T3 (es) Procedimiento de recuperacion del anhidrido maleico de mezclas gaseosas de reaccion.
MX158477A (es) Mejoras en conjunto de cabeza para el paso de barrenas de perforacion en un pozo
KR860001998A (ko) 고체 이산화탄소를 생성하는 장치
DE3684093D1 (de) Geraet zur aetzung unter mitwirkung eines plasmas.
ITRM920503A1 (it) Dispositivo portatile per l'esecuzione di bordi su lastre di marmo, granito, travertino e simili.
IT1189986B (it) Dispositivo per la rapida vaporizzazione di un assorbitore di gas
ATE210583T1 (de) Sprühvorrichtung
ES535076A0 (es) Mejoras introducidas en el objeto de la patente principal n 530.241 solicitada el 2 marzo 1984, por: un procedimiento para proteger laminados planos de acero
FR2568305B1 (fr) Dispositif de protection contre les outils perforants et paroi composite munie de ce dispositif
JPS54127991A (en) Prevention of breakage of rubber lining
JPS53125969A (en) Gas/liquid contact apparatus
Tetart The effect on the environment of sanitary installations. 1. Impact study of proposed sewage-treatment works for local communities
SU1404088A1 (ru) Тарелка дл массообменных колонн

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 403424

Country of ref document: ES