AU465118B2 - Determination of moisture content in hygroscopic material - Google Patents

Determination of moisture content in hygroscopic material

Info

Publication number
AU465118B2
AU465118B2 AU44885/72A AU4488572A AU465118B2 AU 465118 B2 AU465118 B2 AU 465118B2 AU 44885/72 A AU44885/72 A AU 44885/72A AU 4488572 A AU4488572 A AU 4488572A AU 465118 B2 AU465118 B2 AU 465118B2
Authority
AU
Australia
Prior art keywords
determination
moisture content
hygroscopic material
hygroscopic
moisture
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
AU44885/72A
Other versions
AU4488572A (en
Inventor
Hoyland Webster Ernest
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 filed Critical
Publication of AU4488572A publication Critical patent/AU4488572A/en
Application granted granted Critical
Publication of AU465118B2 publication Critical patent/AU465118B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/22—Measuring resistance of fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2605—Measuring capacitance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
AU44885/72A 1971-07-31 1972-07-24 Determination of moisture content in hygroscopic material Expired AU465118B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3613171A GB1392708A (en) 1971-07-31 1971-07-31 Determination of moisture content in hygroscopic material

Publications (2)

Publication Number Publication Date
AU4488572A AU4488572A (en) 1974-02-07
AU465118B2 true AU465118B2 (en) 1975-09-18

Family

ID=10385292

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44885/72A Expired AU465118B2 (en) 1971-07-31 1972-07-24 Determination of moisture content in hygroscopic material

Country Status (2)

Country Link
AU (1) AU465118B2 (en)
GB (1) GB1392708A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO308333B2 (en) 1997-04-08 2000-08-28 Sentech As Device for capacitive electrical detection or painting
FR2914998B1 (en) * 2007-04-12 2009-07-03 Alessandro Manneschi DEVICE FOR ANALYZING THE COMPOSITION OF THE CONTENT OF A CONTAINER COMPRISING MEANS FOR OBTAINING AT LEAST ONE ADDITIONAL PHYSICAL DATA RELATING TO THE CONTAINER
MD3713G2 (en) * 2008-05-19 2009-04-30 Институт Химии Академии Наук Молдовы Method for determining the normal water equilibrium variation domain

Also Published As

Publication number Publication date
GB1392708A (en) 1975-04-30
AU4488572A (en) 1974-02-07

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