CH373479A - Device for measuring the radioactivity of fission products in the gas phase intended for the monitoring of sheaths of elements of fissile material - Google Patents

Device for measuring the radioactivity of fission products in the gas phase intended for the monitoring of sheaths of elements of fissile material

Info

Publication number
CH373479A
CH373479A CH574461A CH574461A CH373479A CH 373479 A CH373479 A CH 373479A CH 574461 A CH574461 A CH 574461A CH 574461 A CH574461 A CH 574461A CH 373479 A CH373479 A CH 373479A
Authority
CH
Switzerland
Prior art keywords
sheaths
radioactivity
monitoring
measuring
elements
Prior art date
Application number
CH574461A
Other languages
French (fr)
Inventor
Roguin Andre
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH373479A publication Critical patent/CH373479A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
    • G01T7/06—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids by electrostatic precipitation
    • 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
    • G21C17/04—Detecting burst slugs
    • 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
    • G21C17/04—Detecting burst slugs
    • G21C17/044—Detectors and metering devices for the detection of fission products
    • 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
    • G21C17/04—Detecting burst slugs
    • G21C17/044—Detectors and metering devices for the detection of fission products
    • G21C17/045—Precipitation chambers
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
CH574461A 1960-06-02 1961-05-17 Device for measuring the radioactivity of fission products in the gas phase intended for the monitoring of sheaths of elements of fissile material CH373479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828939A FR1266614A (en) 1960-06-02 1960-06-02 Device for the gas phase measurement of fission products suitable for monitoring the cladding of elements made of fissile material

Publications (1)

Publication Number Publication Date
CH373479A true CH373479A (en) 1963-11-30

Family

ID=8732675

Family Applications (1)

Application Number Title Priority Date Filing Date
CH574461A CH373479A (en) 1960-06-02 1961-05-17 Device for measuring the radioactivity of fission products in the gas phase intended for the monitoring of sheaths of elements of fissile material

Country Status (7)

Country Link
BE (1) BE603920A (en)
CH (1) CH373479A (en)
FR (1) FR1266614A (en)
GB (1) GB970368A (en)
LU (1) LU40170A1 (en)
NL (1) NL265366A (en)
SE (1) SE305334B (en)

Also Published As

Publication number Publication date
BE603920A (en) 1961-09-18
FR1266614A (en) 1961-07-17
GB970368A (en) 1964-09-23
NL265366A (en)
SE305334B (en) 1968-10-21
LU40170A1 (en) 1961-07-24

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