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FR1317162A - Method and device for continuously determining a low tritium content in air - Google Patents

Method and device for continuously determining a low tritium content in air

Info

Publication number
FR1317162A
FR1317162A FR890659A FR890659A FR1317162A FR 1317162 A FR1317162 A FR 1317162A FR 890659 A FR890659 A FR 890659A FR 890659 A FR890659 A FR 890659A FR 1317162 A FR1317162 A FR 1317162A
Authority
FR
France
Prior art keywords
air
continuously determining
tritium content
low tritium
low
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
FR890659A
Other languages
French (fr)
Inventor
Emil Kowalski
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr 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
Priority claimed from CH288361A external-priority patent/CH381774A/en
Application filed by Landis and Gyr AG filed Critical Landis and Gyr AG
Priority to FR890659A priority Critical patent/FR1317162A/en
Application granted granted Critical
Publication of FR1317162A publication Critical patent/FR1317162A/en
Expired legal-status Critical Current

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/64—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber
    • G01N27/66—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber and measuring current or voltage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR890659A 1961-03-10 1962-03-10 Method and device for continuously determining a low tritium content in air Expired FR1317162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR890659A FR1317162A (en) 1961-03-10 1962-03-10 Method and device for continuously determining a low tritium content in air

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH288361A CH381774A (en) 1961-03-10 1961-03-10 Method and arrangement for the continuous detection of small tritium concentrations in the air
FR890659A FR1317162A (en) 1961-03-10 1962-03-10 Method and device for continuously determining a low tritium content in air

Publications (1)

Publication Number Publication Date
FR1317162A true FR1317162A (en) 1963-02-01

Family

ID=25691628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890659A Expired FR1317162A (en) 1961-03-10 1962-03-10 Method and device for continuously determining a low tritium content in air

Country Status (1)

Country Link
FR (1) FR1317162A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244783A (en) * 1973-01-10 1981-01-13 The United States Of America As Represented By The United States Department Of Energy Monitoring of tritium
CN109269844A (en) * 2018-11-16 2019-01-25 江油联合氚碳仪器有限责任公司 The system and method for the separation of radon tritium and measurement of tritium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244783A (en) * 1973-01-10 1981-01-13 The United States Of America As Represented By The United States Department Of Energy Monitoring of tritium
CN109269844A (en) * 2018-11-16 2019-01-25 江油联合氚碳仪器有限责任公司 The system and method for the separation of radon tritium and measurement of tritium

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