FR1416333A - Dispositif pour déterminer la teneur d'un mélange gazeux en un composant - Google Patents

Dispositif pour déterminer la teneur d'un mélange gazeux en un composant

Info

Publication number
FR1416333A
FR1416333A FR957122A FR957122A FR1416333A FR 1416333 A FR1416333 A FR 1416333A FR 957122 A FR957122 A FR 957122A FR 957122 A FR957122 A FR 957122A FR 1416333 A FR1416333 A FR 1416333A
Authority
FR
France
Prior art keywords
determining
content
component
gas mixture
mixture
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
FR957122A
Other languages
English (en)
Inventor
Reinier Jan Van Meerten
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 to NL110554D priority Critical patent/NL110554C/xx
Application filed filed Critical
Priority to FR957122A priority patent/FR1416333A/fr
Priority to DEM59261A priority patent/DE1210212B/de
Application granted granted Critical
Publication of FR1416333A publication Critical patent/FR1416333A/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
    • 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
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/16—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas
    • 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
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/18—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested
    • G01N27/185—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested using a catharometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR957122A 1963-12-13 1963-12-13 Dispositif pour déterminer la teneur d'un mélange gazeux en un composant Expired FR1416333A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL110554D NL110554C (fr) 1963-12-13
FR957122A FR1416333A (fr) 1963-12-13 1963-12-13 Dispositif pour déterminer la teneur d'un mélange gazeux en un composant
DEM59261A DE1210212B (de) 1963-12-13 1963-12-14 Waermeleitfaehigkeitsmesszelle fuer Gaskonzentrationsbestimmungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR957122A FR1416333A (fr) 1963-12-13 1963-12-13 Dispositif pour déterminer la teneur d'un mélange gazeux en un composant

Publications (1)

Publication Number Publication Date
FR1416333A true FR1416333A (fr) 1965-11-05

Family

ID=8818813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR957122A Expired FR1416333A (fr) 1963-12-13 1963-12-13 Dispositif pour déterminer la teneur d'un mélange gazeux en un composant

Country Status (2)

Country Link
FR (1) FR1416333A (fr)
NL (1) NL110554C (fr)

Also Published As

Publication number Publication date
NL110554C (fr)

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