GB1417335A - Method for quick quantitative analysis of the content of metallic aluminium in a bath of molten metals - Google Patents

Method for quick quantitative analysis of the content of metallic aluminium in a bath of molten metals

Info

Publication number
GB1417335A
GB1417335A GB1425373A GB1425373A GB1417335A GB 1417335 A GB1417335 A GB 1417335A GB 1425373 A GB1425373 A GB 1425373A GB 1425373 A GB1425373 A GB 1425373A GB 1417335 A GB1417335 A GB 1417335A
Authority
GB
United Kingdom
Prior art keywords
bath
aluminium
tube
content
dipped
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
GB1425373A
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of GB1417335A publication Critical patent/GB1417335A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Electrolytic Production Of Metals (AREA)
GB1425373A 1972-03-31 1973-03-23 Method for quick quantitative analysis of the content of metallic aluminium in a bath of molten metals Expired GB1417335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47032473A JPS5221915B2 (enExample) 1972-03-31 1972-03-31

Publications (1)

Publication Number Publication Date
GB1417335A true GB1417335A (en) 1975-12-10

Family

ID=12359933

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1425373A Expired GB1417335A (en) 1972-03-31 1973-03-23 Method for quick quantitative analysis of the content of metallic aluminium in a bath of molten metals

Country Status (6)

Country Link
US (1) US3794569A (enExample)
JP (1) JPS5221915B2 (enExample)
CA (1) CA966553A (enExample)
DE (1) DE2315739B2 (enExample)
FR (1) FR2179420A5 (enExample)
GB (1) GB1417335A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51147421A (en) * 1975-06-13 1976-12-17 Nippon Steel Corp Method of adding al and ti to molten steel
US4166019A (en) * 1975-09-26 1979-08-28 General Electric Company Electrochemical oxygen meter
CA1175904A (en) * 1982-04-02 1984-10-09 Stelco Inc. Metal analysis for acid-soluble elements
CA1216895A (en) * 1984-11-05 1987-01-20 Corporation De L'ecole Polytechnique (La) Method and apparatus for the continuous monitoring of specific elements in molten substances containing same
US4601810A (en) * 1985-10-03 1986-07-22 General Motors Corporation Electrochemical probe for measuring magnesium concentration in molten aluminum
JPH0715449B2 (ja) * 1989-10-17 1995-02-22 山里エレクトロナイト株式会社 スラグ中の酸素活量測定方法及びその装置並びに該装置に用いる消耗型ルツボ
JPH0827252B2 (ja) * 1990-12-29 1996-03-21 山里産業株式会社 溶融金属用成分センサ
US5336389A (en) * 1992-06-08 1994-08-09 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Energy, Mines And Resources Long lasting alkali and alkaline earth metal sensor
DE19736469A1 (de) * 1997-08-21 1999-02-25 Wacker Siltronic Halbleitermat Verfahren und Vorrichtung zur Messung des Sauerstoffpotentials in einer Siliciumschmelze
US6693443B2 (en) 1999-04-02 2004-02-17 Worcester Polytechnic Institute Systems for detecting and measuring inclusions

Also Published As

Publication number Publication date
DE2315739B2 (de) 1974-07-11
AU5371173A (en) 1974-09-26
FR2179420A5 (enExample) 1973-11-16
JPS48100194A (enExample) 1973-12-18
JPS5221915B2 (enExample) 1977-06-14
US3794569A (en) 1974-02-26
CA966553A (en) 1975-04-22
DE2315739A1 (de) 1973-10-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee