FR2316597A1 - Methode et appareil pour la detection extremement sensible de vapeur metallique - Google Patents

Methode et appareil pour la detection extremement sensible de vapeur metallique

Info

Publication number
FR2316597A1
FR2316597A1 FR7619372A FR7619372A FR2316597A1 FR 2316597 A1 FR2316597 A1 FR 2316597A1 FR 7619372 A FR7619372 A FR 7619372A FR 7619372 A FR7619372 A FR 7619372A FR 2316597 A1 FR2316597 A1 FR 2316597A1
Authority
FR
France
Prior art keywords
detection
metal vapor
extremely sensitive
sensitive metal
extremely
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.)
Granted
Application number
FR7619372A
Other languages
English (en)
Other versions
FR2316597B1 (fr
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 FR2316597A1 publication Critical patent/FR2316597A1/fr
Application granted granted Critical
Publication of FR2316597B1 publication Critical patent/FR2316597B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
    • G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for 
    • G21H5/02—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for  as tracers
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Measurement Of Radiation (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR7619372A 1975-07-02 1976-06-25 Methode et appareil pour la detection extremement sensible de vapeur metallique Granted FR2316597A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/592,855 US4091283A (en) 1975-07-02 1975-07-02 Extremely sensitive metallic vapor detection

Publications (2)

Publication Number Publication Date
FR2316597A1 true FR2316597A1 (fr) 1977-01-28
FR2316597B1 FR2316597B1 (fr) 1979-09-28

Family

ID=24372332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619372A Granted FR2316597A1 (fr) 1975-07-02 1976-06-25 Methode et appareil pour la detection extremement sensible de vapeur metallique

Country Status (8)

Country Link
US (1) US4091283A (fr)
JP (1) JPS5214483A (fr)
BE (1) BE843737A (fr)
CA (1) CA1055166A (fr)
DE (1) DE2629803A1 (fr)
ES (1) ES449527A1 (fr)
FR (1) FR2316597A1 (fr)
GB (1) GB1510030A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575832A1 (fr) * 1985-01-07 1986-07-11 Centre Nat Etd Spatiales Detecteur de vapeurs d'un metal alcalin
CH671465A5 (fr) * 1986-09-19 1989-08-31 Industrieorientierte Forsch

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6442438U (fr) * 1987-09-08 1989-03-14
US5059383A (en) * 1989-04-12 1991-10-22 Dariush Modarres Sodium leak detection system for liquid metal cooled nuclear reactors
US5414742A (en) * 1993-11-10 1995-05-09 Westinghouse Electric Corporation Leak-detection system and method for detecting a leaking container
DE19612947C1 (de) * 1996-04-01 1997-09-11 Siemens Ag Einrichtung und Verfahren zur Leckageerkennung
US10725005B2 (en) * 2017-05-16 2020-07-28 Xiaowei Zhang Single body quadruple cylinder tritium measuring apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2027689A1 (fr) * 1969-01-02 1970-10-02 Monsanto Co
FR2170464A5 (fr) * 1971-12-16 1973-09-14 Varian Associates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372274A (en) * 1966-01-26 1968-03-05 Atomic Energy Commission Usa Inert radioactive fission gas sampler
US3725009A (en) * 1968-06-24 1973-04-03 J Lovelock Detection of trace gases utilizing an electron capture detector
US3590247A (en) * 1968-08-19 1971-06-29 Richard Moore Holford Method and apparatus for monitoring a gaseous atmosphere for radioactive isotopes including organic iodine compounds
US3655982A (en) * 1969-01-29 1972-04-11 Gen Electric Apparatus for water detection using a radioactive tritium labelled reactant

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2027689A1 (fr) * 1969-01-02 1970-10-02 Monsanto Co
FR2170464A5 (fr) * 1971-12-16 1973-09-14 Varian Associates

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575832A1 (fr) * 1985-01-07 1986-07-11 Centre Nat Etd Spatiales Detecteur de vapeurs d'un metal alcalin
EP0192008A1 (fr) * 1985-01-07 1986-08-27 Centre National D'etudes Spatiales Détecteur de vapeurs d'un métal alcalin
CH671465A5 (fr) * 1986-09-19 1989-08-31 Industrieorientierte Forsch

Also Published As

Publication number Publication date
US4091283A (en) 1978-05-23
JPS5214483A (en) 1977-02-03
CA1055166A (fr) 1979-05-22
GB1510030A (en) 1978-05-10
DE2629803A1 (de) 1977-01-27
FR2316597B1 (fr) 1979-09-28
BE843737A (fr) 1977-01-03
ES449527A1 (es) 1977-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse