FR2010648A1 - Electrolytic battery for measuring oxygen pressure - Google Patents

Electrolytic battery for measuring oxygen pressure

Info

Publication number
FR2010648A1
FR2010648A1 FR6918970A FR6918970A FR2010648A1 FR 2010648 A1 FR2010648 A1 FR 2010648A1 FR 6918970 A FR6918970 A FR 6918970A FR 6918970 A FR6918970 A FR 6918970A FR 2010648 A1 FR2010648 A1 FR 2010648A1
Authority
FR
France
Prior art keywords
oxygen pressure
electrolytic battery
measuring oxygen
electrons
anode
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.)
Withdrawn
Application number
FR6918970A
Other languages
French (fr)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2010648A1 publication Critical patent/FR2010648A1/en
Withdrawn legal-status Critical Current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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)

Abstract

Cell has catalytic cathode receiving neutral O2 and ionising it by adding electrons. An ion conductor transports ions to copper anode, transforming Cu into oxide and giving up electrons. Connector forms passage between cathode and anode.
FR6918970A 1968-06-11 1969-06-09 Electrolytic battery for measuring oxygen pressure Withdrawn FR2010648A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74739668A 1968-06-11 1968-06-11

Publications (1)

Publication Number Publication Date
FR2010648A1 true FR2010648A1 (en) 1970-02-20

Family

ID=25004882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6918970A Withdrawn FR2010648A1 (en) 1968-06-11 1969-06-09 Electrolytic battery for measuring oxygen pressure

Country Status (3)

Country Link
DE (1) DE1929135A1 (en)
FR (1) FR2010648A1 (en)
NL (1) NL6908913A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171740A2 (en) * 1984-08-17 1986-02-19 General Electric Company Long life portable oxygen sensor
EP0303694A1 (en) * 1987-02-24 1989-02-22 Beckman Ind Corp Improved electrochemical sensor.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4652359A (en) * 1984-10-29 1987-03-24 General Electric Company Portable oxygen sensor with shortened break-in time
US4627907A (en) * 1984-11-02 1986-12-09 General Electric Company Long life portable oxygen sensor with high stability
EP0180138A3 (en) * 1984-11-02 1989-07-05 General Electric Company Oxygen sensor with residual life indicator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171740A2 (en) * 1984-08-17 1986-02-19 General Electric Company Long life portable oxygen sensor
EP0171740A3 (en) * 1984-08-17 1989-02-22 General Electric Company Long life portable oxygen sensor
EP0303694A1 (en) * 1987-02-24 1989-02-22 Beckman Ind Corp Improved electrochemical sensor.
EP0303694A4 (en) * 1987-02-24 1990-12-27 Beckman Industrial Corporation Improved electrochemical sensor

Also Published As

Publication number Publication date
NL6908913A (en) 1969-12-15
DE1929135A1 (en) 1969-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse