ES8802550A1 - Un metodo y su correspondiente sistema de reactor nuclear de agua hirviendo para la prevencion de la corrosion provocada por el oxigeno. - Google Patents

Un metodo y su correspondiente sistema de reactor nuclear de agua hirviendo para la prevencion de la corrosion provocada por el oxigeno.

Info

Publication number
ES8802550A1
ES8802550A1 ES551595A ES551595A ES8802550A1 ES 8802550 A1 ES8802550 A1 ES 8802550A1 ES 551595 A ES551595 A ES 551595A ES 551595 A ES551595 A ES 551595A ES 8802550 A1 ES8802550 A1 ES 8802550A1
Authority
ES
Spain
Prior art keywords
boiling water
reactor
coolant water
recirculation loop
dissolved oxygen
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
Application number
ES551595A
Other languages
English (en)
Other versions
ES551595A0 (es
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.)
CBS Corp
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 ES551595A0 publication Critical patent/ES551595A0/es
Publication of ES8802550A1 publication Critical patent/ES8802550A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/022—Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators
    • G21C17/0225—Chemical surface treatment, e.g. corrosion
    • 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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

METODO PARA LA PREVENCION DE LA CORROSION PROVOCADA POR EL OXIGENO, EN UN SISTEMA DE REACTOR NUCLEAR DE AGUA HIRVIENDO. PARA IMPEDIR LA CORROSION EN LAS FISURAS DE TENSION DE LA LINEA DE RECIRCULACION DEL SISTEMA REACTOR, SE REDUCE EL CONTENIDO DE OXIGENO DISUELTO DEL AGUA REFRIGERANTE, DESVIANDO ESTA DEL CIRCUITO DE RECIRCULACION Y AGREGANDOLE HIDROGENO GASEOSOS, POR EJEMPLO MEDIANTE UN TUBO BURBUJEADOR. PARA PROVOCAR LA REACCION DEL HIDROGENO CON EL OXIGENO, SE PONE EN CONTACTO EL AGUA REFRIGERANTE DESVIADA CON UN CATALIZADOR EFECTIVO, TAL COMO CARBON ACTIVO O METALES NOBLES (PLATINO O PALADIO), DISPERSADOS SOBRE UN SOPORTE SOLIDO. EL AGUA REFRIGERANTE ES DEVUELTA AL CIRCUITO DE RECIRCULACION PARA QUE ATRAVIESE EL NUCLEO DEL REACTOR.
ES551595A 1985-02-05 1986-02-03 Un metodo y su correspondiente sistema de reactor nuclear de agua hirviendo para la prevencion de la corrosion provocada por el oxigeno. Expired ES8802550A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/698,486 US4842811A (en) 1985-02-05 1985-02-05 Method for preventing oxygen corrosion in a boiling water nuclear reactor and improved boiling water reactor system

Publications (2)

Publication Number Publication Date
ES551595A0 ES551595A0 (es) 1988-07-16
ES8802550A1 true ES8802550A1 (es) 1988-07-16

Family

ID=24805459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551595A Expired ES8802550A1 (es) 1985-02-05 1986-02-03 Un metodo y su correspondiente sistema de reactor nuclear de agua hirviendo para la prevencion de la corrosion provocada por el oxigeno.

Country Status (4)

Country Link
US (1) US4842811A (es)
JP (1) JPS61182596A (es)
ES (1) ES8802550A1 (es)
SE (1) SE8600171L (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH678123A5 (en) * 1987-08-31 1991-07-31 Gen Electric Reducing radioactive nitrogen cpds. in nuclear reactor gas phase
US5130081A (en) * 1990-04-02 1992-07-14 General Electric Company Operation life of on-life boiling water reactors
US5130080A (en) * 1990-04-02 1992-07-14 General Electric Company Method of providing extended life expectancy for components of boiling water reactors
US5135709A (en) * 1991-05-13 1992-08-04 General Electric Company Method for reducing corrosion of components exposed to high-temperature water
US5147602A (en) * 1991-05-20 1992-09-15 General Electric Company Corrosion resistant high chromium stainless steel alloy
US5164152A (en) * 1991-08-02 1992-11-17 General Electric Company Method for reducing flow assisted corrosion of carbon steel components
US5287392A (en) * 1992-11-25 1994-02-15 General Electric Company Internal passive water recombiner/hydrogen peroxide decomposer for a boiling water reactor
US5285486A (en) * 1992-11-25 1994-02-08 General Electric Company Internal passive hydrogen peroxide decomposer for a boiling water reactor
US5392325A (en) * 1993-05-21 1995-02-21 General Electric Company Method and apparatus for local protection of piping systems from stress corrosion cracking
US5600692A (en) * 1993-10-29 1997-02-04 General Electric Company Method for improving tenacity and loading of palladium on palladium-doped metal surfaces
DE19548235C2 (de) * 1995-12-22 1999-02-25 Forschungszentrum Juelich Gmbh Vorrichtung zur Entfernung von Wasserstoff aus einem Gasgemisch und Anwendung der Vorrichtung
DE19704608C1 (de) * 1997-02-07 1998-06-10 Siemens Ag Vorrichtung zur Rekombination von Wasserstoff in einem Gasgemisch
US20040057549A1 (en) * 2000-08-08 2004-03-25 Hitachi, Ltd. Method of operating nuclear reactor
US20020080906A1 (en) * 2000-12-21 2002-06-27 Andresen Peter L. Noble metal catalysis for mitigation of corrosion, erosion and stress corrosion cracking in pressurized water reactor and related high temperature water environments
US6724854B1 (en) 2003-06-16 2004-04-20 General Electric Company Process to mitigate stress corrosion cracking of structural materials in high temperature water
US20040258192A1 (en) * 2003-06-16 2004-12-23 General Electric Company Mitigation of steam turbine stress corrosion cracking
US20070003001A1 (en) * 2005-06-30 2007-01-04 General Electric Company Method for mitigation oxide fouling in structural components in light water reactors
US20080184892A1 (en) * 2007-02-06 2008-08-07 Ctp Hydrogen Corporation Architectures for electrochemical systems
US8393437B2 (en) 2011-02-15 2013-03-12 Westinghouse Electric Company Llc Noise and vibration mitigation system for nuclear reactors employing an acoustic side branch resonator
JP5709671B2 (ja) * 2011-06-30 2015-04-30 三菱日立パワーシステムズ株式会社 湿分分離加熱器
US20140140465A1 (en) * 2012-11-19 2014-05-22 Hitachi-Ge Nuclear Energy Ltd. Platinum Oxide Colloidal Solution, Manufacturing Method Therefor, Manufacture Apparatus Thereof, and Method of Injection Noble Metal of Boiling Water Nuclear Power Plant
CN104694932B (zh) * 2015-01-27 2017-07-28 中国石油化工股份有限公司青岛安全工程研究院 一种用于石油与天然气工业装置防腐蚀措施的优化方法
CN109585031A (zh) * 2018-10-16 2019-04-05 中国科学院合肥物质科学研究院 一种基于全超导托卡马克装置的水质管控系统
CN112028213A (zh) * 2020-08-21 2020-12-04 三门核电有限公司 一种用于核电厂催化除氧的加氢控制方法及系统
CN112233827B (zh) * 2020-09-10 2023-06-13 福建福清核电有限公司 一种核电站反应堆冷却剂系统氧化停堆前溶解氢含量控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945794A (en) * 1952-11-18 1960-07-19 Charles E Winters Neutronic reactor operational method and core system
US2863729A (en) * 1953-02-27 1958-12-09 Harold F Mcduffie Combination of hydrogen and oxygen
US2961391A (en) * 1956-07-27 1960-11-22 King L D Percival Water boiler reactor
US3663725A (en) * 1970-04-23 1972-05-16 Gen Electric Corrosion inhibition
US4171350A (en) * 1972-06-26 1979-10-16 The Mead Corporation Method for reacting hydrogen and oxygen in the presence of a liquid phase
US4226675A (en) * 1977-05-23 1980-10-07 Comsip Delphi, Inc. Method and apparatus for monitoring and measuring a gas
DE2748160C2 (de) * 1977-10-27 1984-06-07 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zur Begasung von Primärkühlmittel einer wassergekühlten Kernreaktoranlage
DE2828153C3 (de) * 1978-06-27 1984-07-26 Kraftwerk Union AG, 4330 Mülheim Kernreaktor mit einem flüssigen Kühlmittel
JPH105097A (ja) * 1996-06-24 1998-01-13 Shoji Kikuchi 寝具用掛け布団

Also Published As

Publication number Publication date
ES551595A0 (es) 1988-07-16
SE8600171D0 (sv) 1986-01-15
SE8600171L (sv) 1986-08-06
JPS61182596A (ja) 1986-08-15
US4842811A (en) 1989-06-27

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