GB1089607A - Improvements in or relating to a device for ascertaining directly and very rapidly the oxygen content of a liquid metal at high temperature - Google Patents

Improvements in or relating to a device for ascertaining directly and very rapidly the oxygen content of a liquid metal at high temperature

Info

Publication number
GB1089607A
GB1089607A GB3347966A GB3347966A GB1089607A GB 1089607 A GB1089607 A GB 1089607A GB 3347966 A GB3347966 A GB 3347966A GB 3347966 A GB3347966 A GB 3347966A GB 1089607 A GB1089607 A GB 1089607A
Authority
GB
United Kingdom
Prior art keywords
oxygen content
ascertaining
relating
rapidly
directly
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
GB3347966A
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.)
TSNII TCHORNOY METALLOURGIY I
Original Assignee
TSNII TCHORNOY METALLOURGIY I
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 TSNII TCHORNOY METALLOURGIY I filed Critical TSNII TCHORNOY METALLOURGIY I
Publication of GB1089607A publication Critical patent/GB1089607A/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
    • G01N27/26—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
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/411—Cells and probes with solid electrolytes for investigating or analysing of liquid metals
    • G01N27/4115—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
    • G01N27/4117—Reference electrodes or reference mixtures

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)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

1,089,607. Electro-chemical measurement. CENTRALNY NAOUTCHNO ISSLEDOVATELSKY INSTITUT TCHORNOY METALLOURGIY "I. P. BARDINE. " July 26, 1966 [April 27, 1966], No.33479/66. Heading G1N. An electro-chemical probe for measuring the oxygen content of molten metal comprises a tungsten or molybdenum electrode and a comparison electrode form by a graphite rod surrounded by an oxygen-enclosing mass of iron or graphite powder in a sheath of alumina which acts as an iron permeable barrier. The probe is connected to a voltmeter.
GB3347966A 1966-04-27 1966-07-26 Improvements in or relating to a device for ascertaining directly and very rapidly the oxygen content of a liquid metal at high temperature Expired GB1089607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59242A FR1482241A (en) 1966-04-27 1966-04-27 Device for very fast direct determination of the oxygen content of a liquid metal at high temperature

Publications (1)

Publication Number Publication Date
GB1089607A true GB1089607A (en) 1967-11-01

Family

ID=8607206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3347966A Expired GB1089607A (en) 1966-04-27 1966-07-26 Improvements in or relating to a device for ascertaining directly and very rapidly the oxygen content of a liquid metal at high temperature

Country Status (5)

Country Link
BR (1) BR6788255D0 (en)
DE (1) DE1598302A1 (en)
ES (1) ES329819A1 (en)
FR (1) FR1482241A (en)
GB (1) GB1089607A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150299A (en) * 1983-11-04 1985-06-26 Italsider Spa Nuova Oxygen cells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150299A (en) * 1983-11-04 1985-06-26 Italsider Spa Nuova Oxygen cells

Also Published As

Publication number Publication date
FR1482241A (en) 1967-05-26
BR6788255D0 (en) 1973-06-05
DE1598302A1 (en) 1970-10-29
ES329819A1 (en) 1967-05-16

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