ES474579A1 - Metodo y dispositivo correspondiente para inyectar gas en liquidos particularmente en centrales nucleares - Google Patents

Metodo y dispositivo correspondiente para inyectar gas en liquidos particularmente en centrales nucleares

Info

Publication number
ES474579A1
ES474579A1 ES474579A ES474579A ES474579A1 ES 474579 A1 ES474579 A1 ES 474579A1 ES 474579 A ES474579 A ES 474579A ES 474579 A ES474579 A ES 474579A ES 474579 A1 ES474579 A1 ES 474579A1
Authority
ES
Spain
Prior art keywords
gas
liquid
bubble column
coolant liquid
introducing gas
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
ES474579A
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.)
ABB Reaktor GmbH
Original Assignee
Babcock Brown Boveri Reaktor GmbH
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 Babcock Brown Boveri Reaktor GmbH filed Critical Babcock Brown Boveri Reaktor GmbH
Publication of ES474579A1 publication Critical patent/ES474579A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2322—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles using columns, e.g. multi-staged columns
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • 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)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Accessories For Mixers (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measuring Volume Flow (AREA)

Abstract

Método para inyectar gas en líquidos particularmente en el refrigerante del reactor para centrales de energía nuclear por agua presionizada, que comprende las etapas de hacer pasar el agua a través de una columna de burbujeo provista de una entrada de líquido, inyectar solamente la cantidad de gas necesaria para alcanzar una concentración de gas predeterminada en el agua de la columna de burbujeo por encima de la entrada de líquido y mezclar el gas y el agua antes de abandonar la columna de burbujeo.
ES474579A 1977-10-27 1978-10-26 Metodo y dispositivo correspondiente para inyectar gas en liquidos particularmente en centrales nucleares Expired ES474579A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2748159A DE2748159C2 (de) 1977-10-27 1977-10-27 Einrichtung zur Begasung vom Primärkühlmittel einer wassergekühlten Kernreaktoranlage

Publications (1)

Publication Number Publication Date
ES474579A1 true ES474579A1 (es) 1979-06-01

Family

ID=6022389

Family Applications (1)

Application Number Title Priority Date Filing Date
ES474579A Expired ES474579A1 (es) 1977-10-27 1978-10-26 Metodo y dispositivo correspondiente para inyectar gas en liquidos particularmente en centrales nucleares

Country Status (11)

Country Link
US (1) US4487740A (es)
EP (1) EP0001903B1 (es)
JP (1) JPS5923398B2 (es)
AT (1) AT364045B (es)
CA (1) CA1131887A (es)
CH (1) CH635521A5 (es)
DE (1) DE2748159C2 (es)
ES (1) ES474579A1 (es)
IL (1) IL55769A (es)
IT (1) IT1104225B (es)
SE (1) SE429696B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948297C2 (de) * 1978-06-27 1985-01-17 Kraftwerk Union AG, 4330 Mülheim Kernreaktor mit einem flüssigen Kühlmittel
DE2828153C3 (de) * 1978-06-27 1984-07-26 Kraftwerk Union AG, 4330 Mülheim Kernreaktor mit einem flüssigen Kühlmittel
US4749505A (en) * 1985-07-08 1988-06-07 Exxon Chemical Patents Inc. Olefin polymer viscosity index improver additive useful in oil compositions
RU2254626C2 (ru) * 2003-08-21 2005-06-20 Государственное унитарное предприятие Опытное конструкторское бюро машиностроения им. Африкантова И.И. Паровой компенсатор давления
CN109342492B (zh) * 2018-11-23 2021-09-10 哈尔滨工程大学 一种用于含气溶胶的液池表面气泡破裂行为特性研究的实验装置及其实验方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113913A (en) * 1963-12-10 Sealing and purging system for pressurized water reactor
US3124518A (en) * 1964-03-10 Product
US955004A (en) * 1909-07-31 1910-04-12 William O Singer Wrench.
GB694918A (en) * 1951-02-23 1953-07-29 F S Gibbs Inc Diffusion of gases in liquids
US2937981A (en) * 1951-06-22 1960-05-24 Augustine O Allen Suppression of water decomposition
BE564488A (es) * 1957-02-07
US3353797A (en) * 1964-07-08 1967-11-21 Sonic Eng Corp Mixing system
GB1029648A (en) * 1964-05-22 1966-05-18 Ca Atomic Energy Ltd Method of suppressing radiolytic water decomposition in nuclear reactors
BE754657Q (fr) * 1965-11-29 1971-01-18 Kenics Corp Appareil melangeur
DE1277488B (de) * 1967-06-08 1968-09-12 Siemens Ag Einrichtung zur elektromagnetischen Entfernung von Eisenoxyden aus Fluessigkeit
US3575294A (en) * 1967-11-27 1971-04-20 Nippon Rensui Kk Counterflow, moving bed type, ion exchange apparatus
US3450388A (en) * 1968-03-12 1969-06-17 Gen Motors Corp Mixer with flushing valve in the outlet
US3663725A (en) * 1970-04-23 1972-05-16 Gen Electric Corrosion inhibition
GB1298168A (en) * 1970-05-19 1972-11-29 Westinghouse Electric Corp Control system for a nuclear power plant
US4039289A (en) * 1971-02-08 1977-08-02 Chemsoil Corporation Sulphur-burning and gaseous products absorption system and components therefor
DE2133250C3 (de) * 1971-07-05 1980-11-20 Kraftwerk Union Ag, 4330 Muehlheim Vorrichtung zu adsorptiven Verzögerung von radioaktiven Gasen in einem Abgasstrom
CH543799A (de) * 1971-12-22 1973-10-31 Kraftwerk Union Ag Kernkraftwerk mit Druckwasserreaktor
DE2302905C2 (de) * 1973-01-22 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Aufbereiten von Gasgemischen aus Druckwasserreaktoren
US3944466A (en) * 1973-07-16 1976-03-16 Westinghouse Electric Corporation Reducing concentration of gases in nuclear reactor
US3976541A (en) * 1974-03-18 1976-08-24 Combustion Engineering, Inc. Secondary coolant purification system with demineralizer bypass
FR2285172A1 (fr) * 1974-09-20 1976-04-16 Commissariat Energie Atomique Procede et dispositif d'introduction d'hydrogene gazeux dans de l'eau, applicable notamment a l'hydrogenation de l'eau pressurisee d'un reacteur nucleaire
JPS5141082U (es) * 1974-09-20 1976-03-26
CH607934A5 (en) * 1976-01-27 1978-12-15 Sulzer Ag Appliance for introducing gases into liquids and/or liquid-solid mixtures
UST955004I4 (en) 1976-04-05 1977-02-01 Westinghouse Electric Corporation Method for heat exchanger leak detection in a liquid metal cooled nuclear reactor

Also Published As

Publication number Publication date
DE2748159A1 (de) 1979-05-03
EP0001903A1 (en) 1979-05-16
ATA748878A (de) 1981-02-15
CH635521A5 (de) 1983-04-15
IT1104225B (it) 1985-10-21
SE7811046L (sv) 1979-04-28
US4487740A (en) 1984-12-11
IT7809627A0 (it) 1978-10-26
IL55769A (en) 1981-07-31
CA1131887A (en) 1982-09-21
JPS55453A (en) 1980-01-05
SE429696B (sv) 1983-09-19
JPS5923398B2 (ja) 1984-06-01
DE2748159C2 (de) 1984-06-20
EP0001903B1 (en) 1981-10-21
AT364045B (de) 1981-09-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000503