FR3035967B1 - Dispositif pour mesurer l'activite de l'eau d'echantillons solides ou liquides - Google Patents

Dispositif pour mesurer l'activite de l'eau d'echantillons solides ou liquides

Info

Publication number
FR3035967B1
FR3035967B1 FR1500945A FR1500945A FR3035967B1 FR 3035967 B1 FR3035967 B1 FR 3035967B1 FR 1500945 A FR1500945 A FR 1500945A FR 1500945 A FR1500945 A FR 1500945A FR 3035967 B1 FR3035967 B1 FR 3035967B1
Authority
FR
France
Prior art keywords
solid
water activity
liquid samples
measuring water
measuring
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 - Fee Related
Application number
FR1500945A
Other languages
English (en)
Other versions
FR3035967A1 (fr
Inventor
Olivier Wilfrid Rene Bard
Jean Luc Serge Rochette
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.)
Syntilab
Original Assignee
Syntilab
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 Syntilab filed Critical Syntilab
Priority to FR1500945A priority Critical patent/FR3035967B1/fr
Publication of FR3035967A1 publication Critical patent/FR3035967A1/fr
Application granted granted Critical
Publication of FR3035967B1 publication Critical patent/FR3035967B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G01N25/66—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point
    • G01N25/68—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point by varying the temperature of a condensing surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/60—Specific applications or type of materials
    • G01N2223/613—Specific applications or type of materials moisture

Landscapes

  • Physics & Mathematics (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 Using Thermal Means (AREA)
FR1500945A 2015-05-05 2015-05-05 Dispositif pour mesurer l'activite de l'eau d'echantillons solides ou liquides Expired - Fee Related FR3035967B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1500945A FR3035967B1 (fr) 2015-05-05 2015-05-05 Dispositif pour mesurer l'activite de l'eau d'echantillons solides ou liquides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1500945A FR3035967B1 (fr) 2015-05-05 2015-05-05 Dispositif pour mesurer l'activite de l'eau d'echantillons solides ou liquides

Publications (2)

Publication Number Publication Date
FR3035967A1 FR3035967A1 (fr) 2016-11-11
FR3035967B1 true FR3035967B1 (fr) 2017-06-16

Family

ID=53794262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1500945A Expired - Fee Related FR3035967B1 (fr) 2015-05-05 2015-05-05 Dispositif pour mesurer l'activite de l'eau d'echantillons solides ou liquides

Country Status (1)

Country Link
FR (1) FR3035967B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1316704C (fr) * 1988-02-10 1993-04-27 Charles Yam-Chuen Tsang Appareil de surveillance du point de trouble ou autres temperatures de transition et methode connexe
US5971609A (en) * 1994-10-31 1999-10-26 Osaka Sanso Kogyo Ltd. Method of measuring the dew point or frost point of a gas having low water content
US5816704A (en) * 1996-06-04 1998-10-06 Decagon Devices, Inc. Water activity and dew point temperature measuring apparatus and method

Also Published As

Publication number Publication date
FR3035967A1 (fr) 2016-11-11

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