KR20050086757A - 금속 용융물내 산소 활성을 측정하기 위한 프로브 및 그제조 방법 - Google Patents

금속 용융물내 산소 활성을 측정하기 위한 프로브 및 그제조 방법 Download PDF

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Publication number
KR20050086757A
KR20050086757A KR1020057009326A KR20057009326A KR20050086757A KR 20050086757 A KR20050086757 A KR 20050086757A KR 1020057009326 A KR1020057009326 A KR 1020057009326A KR 20057009326 A KR20057009326 A KR 20057009326A KR 20050086757 A KR20050086757 A KR 20050086757A
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KR
South Korea
Prior art keywords
foil
probe
solid electrolyte
inlet surface
oxygen
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.)
Ceased
Application number
KR1020057009326A
Other languages
English (en)
Korean (ko)
Inventor
비헬름 메르켄즈
노르베르트 슈미츠
Original Assignee
스페셜티 미네랄스 (미시간) 인코포레이티드
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.)
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Publication date
Application filed by 스페셜티 미네랄스 (미시간) 인코포레이티드 filed Critical 스페셜티 미네랄스 (미시간) 인코포레이티드
Publication of KR20050086757A publication Critical patent/KR20050086757A/ko
Ceased legal-status Critical Current

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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
    • G01N27/4118—Means for protecting the electrolyte or the electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
KR1020057009326A 2002-11-26 2003-11-20 금속 용융물내 산소 활성을 측정하기 위한 프로브 및 그제조 방법 Ceased KR20050086757A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10255282A DE10255282B4 (de) 2002-11-26 2002-11-26 Sonde zur Ermittlung der Sauerstoffaktivität von Metallschmelzen und Verfahren zu ihrer Herstellung
DE10255282.7 2002-11-26

Publications (1)

Publication Number Publication Date
KR20050086757A true KR20050086757A (ko) 2005-08-30

Family

ID=32318718

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057009326A Ceased KR20050086757A (ko) 2002-11-26 2003-11-20 금속 용융물내 산소 활성을 측정하기 위한 프로브 및 그제조 방법

Country Status (16)

Country Link
US (1) US7578913B2 (enExample)
EP (1) EP1570260B1 (enExample)
JP (1) JP2006507496A (enExample)
KR (1) KR20050086757A (enExample)
CN (1) CN1717584A (enExample)
AT (1) ATE428110T1 (enExample)
AU (1) AU2003289711A1 (enExample)
BR (1) BR0316551A (enExample)
CA (1) CA2505589A1 (enExample)
DE (2) DE10255282B4 (enExample)
ES (1) ES2324656T3 (enExample)
MX (1) MXPA05005578A (enExample)
RU (1) RU2325633C2 (enExample)
TW (1) TW200419151A (enExample)
WO (1) WO2004048961A1 (enExample)
ZA (1) ZA200503293B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010024282A1 (de) * 2010-06-18 2011-12-22 Heraeus Electro-Nite International N.V. Messsonden zur Messung und Probennahme mit einer Metallschmelze
RU2489711C1 (ru) * 2011-12-26 2013-08-10 Федеральное государственное бюджетное учреждение науки Институт высокотемпературной электрохимии Уральского отделения Российской Академии наук Твердоэлектролитный датчик для измерения концентрации кислорода в газах и металлических расплавах
BR112020006398B1 (pt) * 2017-10-05 2023-03-21 Vesuvius Refratarios Ltda Sensor de imersão

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE322927B (enExample) * 1967-09-28 1970-04-20 Asea Ab
US3773641A (en) * 1968-12-23 1973-11-20 G Fitterer Means for determining the oxygen content of liquid metals
GB1281718A (en) * 1969-07-21 1972-07-12 Metallurgie Hoboken Process and apparatus for measuring in a continuous manner the oxygen in a molten metal
FR2071555A5 (enExample) * 1969-12-24 1971-09-17 Canadian Patents Dev
US3752753A (en) * 1971-04-30 1973-08-14 G Fitterer Method of fabricating a sensor for the determination of the oxygen content of liquid metals
SU441505A1 (ru) 1973-04-19 1974-08-30 Московский Ордена Трудового Красного Знамени Институт Стали И Сплавов Устройство дл определени активности кислорода в металлургических расплавах
GB1594223A (en) * 1977-01-21 1981-07-30 Nat Res Dev Determination of hydrogen
FR2422162A1 (fr) * 1978-04-06 1979-11-02 Electro Nite Perfectionnements aux dispositifs de mesure de la teneur en oxygene actif de bains de metaux en fusion
DE2833397C2 (de) * 1978-07-29 1985-06-20 Ferrotron Elektronik Gmbh Meßzelle
JPS56100353A (en) * 1979-11-29 1981-08-12 Hitachi Chem Co Ltd Oxygen sensor for molten steel
JPS5944580B2 (ja) * 1979-12-26 1984-10-30 日立化成工業株式会社 溶鋼用酸素センサ
JPS56100354A (en) * 1979-12-26 1981-08-12 Hitachi Chem Co Ltd Oxygen sensor for molten steel
DE3021949C2 (de) * 1980-06-12 1982-09-02 Electro-Nite, N.V., 3530 Houthalen Vorrichtung zur Bestimmung des aktiven Sauerstoffgehaltes von Metallschmelzen
JPS58117449A (ja) 1982-01-06 1983-07-13 Hitachi Ltd 液体金属中酸素計
SU1124219A1 (ru) 1983-04-04 1984-11-15 Научно-Производственное Объединение По Технологии Машиностроения "Цниитмаш" Устройство дл измерени парциального давлени кислорода в высокотемпературных средах
JPS61260156A (ja) * 1985-05-15 1986-11-18 Nisshin Steel Co Ltd 溶融金属中のシリコン濃度測定法および装置
US4969835A (en) * 1987-10-22 1990-11-13 The Furukawa Electric Company, Ltd. Reinforced connection for a electronic circuit members and method for constructing therefor
DE3811865C1 (en) 1988-04-09 1989-05-24 Schott Glaswerke, 6500 Mainz, De Measurement device for measuring the oxygen partial pressure in aggressive liquids at high temperature
US4906349A (en) * 1988-10-12 1990-03-06 Zircoa Incorporation Process for the manufacture of a measuring probe for a measuring head to detect the oxygen activity of metal melts and a measuring probe manufactured by such a process
DE10103701C1 (de) * 2001-01-26 2002-09-12 Heraeus Electro Nite Int Messeinrichtung zur Bestimmung der Sauerstoffaktivität in Metallschmelzen oder Schlackeschmelzen

Also Published As

Publication number Publication date
MXPA05005578A (es) 2005-07-27
TW200419151A (en) 2004-10-01
WO2004048961A1 (en) 2004-06-10
CN1717584A (zh) 2006-01-04
EP1570260B1 (en) 2009-04-08
US7578913B2 (en) 2009-08-25
RU2325633C2 (ru) 2008-05-27
BR0316551A (pt) 2005-10-04
ATE428110T1 (de) 2009-04-15
JP2006507496A (ja) 2006-03-02
DE10255282B4 (de) 2005-07-14
AU2003289711A1 (en) 2004-06-18
RU2005120009A (ru) 2005-12-10
ES2324656T3 (es) 2009-08-12
DE10255282A1 (de) 2004-06-17
EP1570260A1 (en) 2005-09-07
ZA200503293B (en) 2007-01-31
CA2505589A1 (en) 2004-06-10
DE60327099D1 (de) 2009-05-20
US20060096861A1 (en) 2006-05-11

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Patent event date: 20050524

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