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FR80639E - Dispositif d'analyse de gaz - Google Patents

Dispositif d'analyse de gaz

Info

Publication number
FR80639E
FR80639E FR878873A FR878873A FR80639E FR 80639 E FR80639 E FR 80639E FR 878873 A FR878873 A FR 878873A FR 878873 A FR878873 A FR 878873A FR 80639 E FR80639 E FR 80639E
Authority
FR
France
Prior art keywords
analysis device
gas analysis
gas
analysis
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
FR878873A
Other languages
English (en)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR878873A priority Critical patent/FR80639E/fr
Application granted granted Critical
Publication of FR80639E publication Critical patent/FR80639E/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
    • G01N27/18—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)
FR878873A 1961-11-14 1961-11-14 Dispositif d'analyse de gaz Expired FR80639E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR878873A FR80639E (fr) 1961-11-14 1961-11-14 Dispositif d'analyse de gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR878873A FR80639E (fr) 1961-11-14 1961-11-14 Dispositif d'analyse de gaz

Publications (1)

Publication Number Publication Date
FR80639E true FR80639E (fr) 1963-05-24

Family

ID=8766665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878873A Expired FR80639E (fr) 1961-11-14 1961-11-14 Dispositif d'analyse de gaz

Country Status (1)

Country Link
FR (1) FR80639E (fr)

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