FR2346714A1 - Procede de mesure de la masse molaire d'un fluide, dispositifs de mise en oeuvre du procede et applications - Google Patents

Procede de mesure de la masse molaire d'un fluide, dispositifs de mise en oeuvre du procede et applications

Info

Publication number
FR2346714A1
FR2346714A1 FR7533676A FR7533676A FR2346714A1 FR 2346714 A1 FR2346714 A1 FR 2346714A1 FR 7533676 A FR7533676 A FR 7533676A FR 7533676 A FR7533676 A FR 7533676A FR 2346714 A1 FR2346714 A1 FR 2346714A1
Authority
FR
France
Prior art keywords
fluidic oscillator
gas
molar mass
fluid
oscillator
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
FR7533676A
Other languages
English (en)
Other versions
FR2346714B1 (fr
Inventor
Gerard Mantoux
Cyrille Francois Pavlin
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
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 Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to FR7533676A priority Critical patent/FR2346714A1/fr
Publication of FR2346714A1 publication Critical patent/FR2346714A1/fr
Application granted granted Critical
Publication of FR2346714B1 publication Critical patent/FR2346714B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02818—Density, viscosity

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (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)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR7533676A 1975-11-04 1975-11-04 Procede de mesure de la masse molaire d'un fluide, dispositifs de mise en oeuvre du procede et applications Granted FR2346714A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7533676A FR2346714A1 (fr) 1975-11-04 1975-11-04 Procede de mesure de la masse molaire d'un fluide, dispositifs de mise en oeuvre du procede et applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7533676A FR2346714A1 (fr) 1975-11-04 1975-11-04 Procede de mesure de la masse molaire d'un fluide, dispositifs de mise en oeuvre du procede et applications

Publications (2)

Publication Number Publication Date
FR2346714A1 true FR2346714A1 (fr) 1977-10-28
FR2346714B1 FR2346714B1 (fr) 1978-08-18

Family

ID=9162000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533676A Granted FR2346714A1 (fr) 1975-11-04 1975-11-04 Procede de mesure de la masse molaire d'un fluide, dispositifs de mise en oeuvre du procede et applications

Country Status (1)

Country Link
FR (1) FR2346714A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117150A2 (fr) * 1983-02-22 1984-08-29 Uop Inc. Appareil pour déterminer une propriété inconnue d'un gaz ou d'une vapeur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117150A2 (fr) * 1983-02-22 1984-08-29 Uop Inc. Appareil pour déterminer une propriété inconnue d'un gaz ou d'une vapeur
EP0117150A3 (fr) * 1983-02-22 1986-08-06 Uop Inc. Appareil pour déterminer une propriété inconnue d'un gaz ou d'une vapeur

Also Published As

Publication number Publication date
FR2346714B1 (fr) 1978-08-18

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Legal Events

Date Code Title Description
ST Notification of lapse