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ES481939A1 - Perfeccionamientos en reactores nucleares. - Google Patents

Perfeccionamientos en reactores nucleares.

Info

Publication number
ES481939A1
ES481939A1 ES481939A ES481939A ES481939A1 ES 481939 A1 ES481939 A1 ES 481939A1 ES 481939 A ES481939 A ES 481939A ES 481939 A ES481939 A ES 481939A ES 481939 A1 ES481939 A1 ES 481939A1
Authority
ES
Spain
Prior art keywords
loop
nuclear reactor
pressure pump
liquid coolant
coolant
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
ES481939A
Other languages
English (en)
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union 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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of ES481939A1 publication Critical patent/ES481939A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/02—Arrangements of auxiliary equipment
    • 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
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Physical Water Treatments (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Perfeccionamientos en reactores nucleares, con un refrigerante líquido en un circuito de refrigeración, especialmente con agua a la que se adiciona hidrógeno, con un depósito compensador de volumen para el refrigerante y con una bomba de alta presión que alimenta el refrigerante tomado del circuito de refrigeración, después de su limpieza, nuevamente el circuito de refrigeración, caracterizados porque al depósito compensador de volumen está asociada una tubería de derivación que está en comunicación con el lado de aspiración de la bomba de alta presión y porque el lugar de alimentación para el hidrógeno se halla en una parte de tubería llena de líquido en el lado de aspiración de la bomba de alta presión.
ES481939A 1978-06-27 1979-06-26 Perfeccionamientos en reactores nucleares. Expired ES481939A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2828153A DE2828153C3 (de) 1978-06-27 1978-06-27 Kernreaktor mit einem flüssigen Kühlmittel

Publications (1)

Publication Number Publication Date
ES481939A1 true ES481939A1 (es) 1980-08-16

Family

ID=6042888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481939A Expired ES481939A1 (es) 1978-06-27 1979-06-26 Perfeccionamientos en reactores nucleares.

Country Status (6)

Country Link
US (1) US4374083A (es)
JP (1) JPS556299A (es)
BR (1) BR7904036A (es)
DE (1) DE2828153C3 (es)
ES (1) ES481939A1 (es)
FR (1) FR2430067A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105168C2 (de) * 1981-02-13 1984-11-29 Brown Boveri Reaktor GmbH, 6800 Mannheim Anordnung zur Versorgung des Hauptkühlmittels einer wassergekühlten Kernreaktoranlage mit Wasserstoff
DE3213287C2 (de) * 1981-07-16 1984-04-05 Kraftwerk Union AG, 4330 Mülheim Dampfkraftanlage
US4842811A (en) * 1985-02-05 1989-06-27 Westinghouse Electric Corp. Method for preventing oxygen corrosion in a boiling water nuclear reactor and improved boiling water reactor system
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
DE19536450C1 (de) * 1995-09-29 1996-11-21 Siemens Ag Kernreaktor mit einem flüssigen Kühlmittel
US6928134B1 (en) 1995-09-29 2005-08-09 Framatome Anp Gmbh Apparatus for admitting gas into the primary coolant of a pressurized water reactor
DE19810963C1 (de) * 1998-03-13 1999-11-04 Siemens Ag Nukleare Kraftwerksanlage mit einer Begasungsvorrichtung für ein Kühlmedium
CN107481773B (zh) * 2017-09-13 2023-06-23 中广核研究院有限公司 一回路加氢一体化装置
CN109166638B (zh) * 2018-08-23 2024-02-13 中国船舶重工集团公司第七一九研究所 一种用于小型堆的冷却剂加氢系统及方法
WO2021001036A1 (en) * 2019-07-03 2021-01-07 Framatome Gmbh Hydrogenation system for a pressurized water reactor and according method

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937981A (en) * 1951-06-22 1960-05-24 Augustine O Allen Suppression of water decomposition
US3041134A (en) * 1955-12-12 1962-06-26 North American Aviation Inc Method of removing gaseous fission products from gases
US3077445A (en) * 1958-09-02 1963-02-12 Westinghouse Electric Corp Variable fuel neutronic reactor
US3796657A (en) * 1965-05-11 1974-03-12 V Pretorius Apparatus for distribution separation processes,their manufacture and use
US3660229A (en) * 1969-02-07 1972-05-02 Gen Electric Canada Reactor control system
UST921014I4 (en) * 1972-06-09 1974-04-16 Colburn mbthod for removing fission products from a nuclear reactor coolant
US4010068A (en) * 1972-09-28 1977-03-01 Westinghouse Electric Corporation Removal of radioactive contamination from a nuclear reactor coolant
DE2312228A1 (de) * 1973-03-12 1974-09-26 Siemens Ag Druckwasserreaktor
GB1442397A (en) * 1973-04-28 1976-07-14 Newclean Eng Ltd Extraction apparatus
US3944466A (en) * 1973-07-16 1976-03-16 Westinghouse Electric Corporation Reducing concentration of gases in nuclear reactor
US4024911A (en) * 1974-03-18 1977-05-24 Combustion Engineering, Inc. Pump shaft seal injection system
DE2418325A1 (de) * 1974-04-16 1975-10-30 Kraftwerk Union Ag Druckwasserreaktor
DE2540845C2 (de) * 1975-09-13 1982-05-13 Messer Griesheim Gmbh, 6000 Frankfurt Vorrichtung zum Begasen von Flüssigkeiten
DE2748159C2 (de) * 1977-10-27 1984-06-20 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zur Begasung vom Primärkühlmittel einer wassergekühlten Kernreaktoranlage
DE2748160C2 (de) * 1977-10-27 1984-06-07 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zur Begasung von Primärkühlmittel einer wassergekühlten Kernreaktoranlage
US4183369A (en) * 1977-11-04 1980-01-15 Thomas Robert E Method of transmitting hydrogen

Also Published As

Publication number Publication date
FR2430067A1 (fr) 1980-01-25
JPS6243517B2 (es) 1987-09-14
FR2430067B1 (es) 1982-07-09
DE2828153B2 (de) 1980-04-24
DE2828153A1 (de) 1980-01-03
DE2828153C3 (de) 1984-07-26
JPS556299A (en) 1980-01-17
US4374083A (en) 1983-02-15
BR7904036A (pt) 1980-02-20

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