DE3275780D1 - Method and apparatus for determining the insoluble solid concentration in a circulating fluid such as a primary circuit of a pressurized-water reactor - Google Patents

Method and apparatus for determining the insoluble solid concentration in a circulating fluid such as a primary circuit of a pressurized-water reactor

Info

Publication number
DE3275780D1
DE3275780D1 DE8282401829T DE3275780T DE3275780D1 DE 3275780 D1 DE3275780 D1 DE 3275780D1 DE 8282401829 T DE8282401829 T DE 8282401829T DE 3275780 T DE3275780 T DE 3275780T DE 3275780 D1 DE3275780 D1 DE 3275780D1
Authority
DE
Germany
Prior art keywords
pressurized
determining
primary circuit
circulating fluid
solid concentration
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
DE8282401829T
Other languages
German (de)
English (en)
Inventor
Lucien Dolle
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE3275780D1 publication Critical patent/DE3275780D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/025—High gradient magnetic separators
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
DE8282401829T 1981-10-13 1982-10-06 Method and apparatus for determining the insoluble solid concentration in a circulating fluid such as a primary circuit of a pressurized-water reactor Expired DE3275780D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8119241A FR2514505A1 (fr) 1981-10-13 1981-10-13 Procede pour determiner la concentration en produits solides insolubles d'un liquide circulant dans un circuit tel qu'un circuit primaire de reacteur nucleaire a eau pressurisee et dispositif de prelevement d'echantillons pour la mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
DE3275780D1 true DE3275780D1 (en) 1987-04-23

Family

ID=9262988

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282401829T Expired DE3275780D1 (en) 1981-10-13 1982-10-06 Method and apparatus for determining the insoluble solid concentration in a circulating fluid such as a primary circuit of a pressurized-water reactor

Country Status (3)

Country Link
EP (1) EP0077258B1 (enExample)
DE (1) DE3275780D1 (enExample)
FR (1) FR2514505A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882122A (en) * 1988-02-10 1989-11-21 General Electric Company Method and apparatus for obtaining a water sample from the core of a boiling water reactor
US5233876A (en) * 1991-04-04 1993-08-10 The Dow Chemical Company Apparatus and methods for on-line analysis of one or more process streams
FR3001326B1 (fr) * 2013-01-18 2016-07-29 Areva Systeme de caracterisation en ligne de produits de corrosion
FR3001327B1 (fr) 2013-01-18 2016-07-29 Areva Systeme de caracterisation en ligne de produits de corrosion
CN113340672A (zh) * 2020-03-20 2021-09-03 阳江核电有限公司 核电厂活化腐蚀产物取样装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1278784A (en) * 1968-10-23 1972-06-21 Distillers Co Yeast Ltd Improvements in the determination of the turbidity of liquids
US3709614A (en) * 1969-12-13 1973-01-09 Tokyo Keiki Kk Detector apparatus for particulate contaminants in a fluid utilizing parallel flow paths
CH532821A (de) * 1970-07-30 1973-01-15 Siemens Ag Einrichtung zur Messung der Aktivitätskonzentration radioaktiver Spalt- und Korrosionsprodukte
BE792843A (fr) * 1971-12-22 1973-03-30 Kraftwerk Union Ag Filtre electromagnetique pour oxydes de fer

Also Published As

Publication number Publication date
EP0077258A1 (fr) 1983-04-20
EP0077258B1 (fr) 1987-03-18
FR2514505B1 (enExample) 1983-11-18
FR2514505A1 (fr) 1983-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee