FR1228546A - Mode de surveillance de la teneur de l'air en eau lourde - Google Patents

Mode de surveillance de la teneur de l'air en eau lourde

Info

Publication number
FR1228546A
FR1228546A FR795108A FR795108A FR1228546A FR 1228546 A FR1228546 A FR 1228546A FR 795108 A FR795108 A FR 795108A FR 795108 A FR795108 A FR 795108A FR 1228546 A FR1228546 A FR 1228546A
Authority
FR
France
Prior art keywords
water content
monitoring mode
heavy water
content monitoring
heavy
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
FR795108A
Other languages
English (en)
Inventor
John G Bayly
William H Stevens
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.)
Atomic Energy of Canada Ltd AECL
Original Assignee
Atomic Energy of Canada Ltd AECL
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 Atomic Energy of Canada Ltd AECL filed Critical Atomic Energy of Canada Ltd AECL
Application granted granted Critical
Publication of FR1228546A publication Critical patent/FR1228546A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR795108A 1958-06-02 1959-05-20 Mode de surveillance de la teneur de l'air en eau lourde Expired FR1228546A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1228546XA 1958-06-02 1958-06-02

Publications (1)

Publication Number Publication Date
FR1228546A true FR1228546A (fr) 1960-08-31

Family

ID=22405192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795108A Expired FR1228546A (fr) 1958-06-02 1959-05-20 Mode de surveillance de la teneur de l'air en eau lourde

Country Status (1)

Country Link
FR (1) FR1228546A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435028A1 (fr) * 1978-09-01 1980-03-28 Instrumentarium Oy Separateur d'eau pour analyseur de gaz
CN116660199A (zh) * 2023-05-15 2023-08-29 中国原子能科学研究院 重水中气泡的检测方法、装置、电子设备及存储介质

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435028A1 (fr) * 1978-09-01 1980-03-28 Instrumentarium Oy Separateur d'eau pour analyseur de gaz
CN116660199A (zh) * 2023-05-15 2023-08-29 中国原子能科学研究院 重水中气泡的检测方法、装置、电子设备及存储介质

Similar Documents

Publication Publication Date Title
BE599684A (fr) Collagène dispersable dans l'eau
FR1212786A (fr) électrolyseurs pour l'eau
FR1247705A (fr) Séparateur d'eau pour installation de nettoyage
FR1228546A (fr) Mode de surveillance de la teneur de l'air en eau lourde
FR1199063A (fr) Séparateur d'eau et de vapeur
FR1227913A (fr) Châssis de fenêtre
BE583289A (fr) Dispositif de surveillance de l'isolement.
FR1246362A (fr) Dioxyde d'exo-dicyclopentadiène
FR1255039A (fr) Perfectionnements à la déferrisation de l'eau
FR1259163A (fr) Moussage de l'aluminium granulé
FR1231683A (fr) Chemise d'eau
BE579056A (fr) Perfectionnement aux réfrigérants d'eau.
FR1220735A (fr) Fenêtre avec battant s'ouvrant parallèlement au plan de la fenêtre
FR1224350A (fr) Séparateur d'eau de condensation
FR1182332A (fr) Appareil de production d'eau lourde
FR1210684A (fr) Réservoir de chasse d'eau perfectionné
FR1257804A (fr) Perfectionnements aux chemises d'eau de refroidissement
FR94201E (fr) Perfectionnements aux dispositifs de détection d'objects.
FR1180420A (fr) Perfectionnements concernant la production d'eau lourde
FR1218287A (fr) Perfectionnements apportés aux réfrigérateurs à eau pour de l'air comprimé
FR1210492A (fr) Niveau d'eau de maçon
FR1335066A (fr) évaporateur d'eau
FR1196201A (fr) Perfectionnements aux postes d'eau
FR1457388A (fr) Dispositif détecteur de faibles variations de la pureté isotopique de l'eau
CH360317A (fr) Installation d'alarme