KR940002514B1 - 용융금속의 실리콘 함량을 측정하는 농축셀(concentration cell) - Google Patents

용융금속의 실리콘 함량을 측정하는 농축셀(concentration cell) Download PDF

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Publication number
KR940002514B1
KR940002514B1 KR1019880003285A KR880003285A KR940002514B1 KR 940002514 B1 KR940002514 B1 KR 940002514B1 KR 1019880003285 A KR1019880003285 A KR 1019880003285A KR 880003285 A KR880003285 A KR 880003285A KR 940002514 B1 KR940002514 B1 KR 940002514B1
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KR
South Korea
Prior art keywords
molten metal
slag
cell
silicon
electrode
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Expired - Fee Related
Application number
KR1019880003285A
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English (en)
Korean (ko)
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KR880011583A (ko
Inventor
그라나티 파올로
팔체티 모리지오
팔렐라 산티
페데리코 지우세페
마자라노 안드레아
Original Assignee
센트로 스빌루포 메테리알리 에스 · 피 · 에이 ·
파글리브치 카를로: 반니 써지오
이탈시더 에스 · 피 · 에이 ·
지오르지오 베네벤토
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
Priority claimed from IT47777/87A external-priority patent/IT1205771B/it
Priority claimed from IT47734/88A external-priority patent/IT1219868B/it
Application filed by 센트로 스빌루포 메테리알리 에스 · 피 · 에이 ·, 파글리브치 카를로: 반니 써지오, 이탈시더 에스 · 피 · 에이 ·, 지오르지오 베네벤토 filed Critical 센트로 스빌루포 메테리알리 에스 · 피 · 에이 ·
Publication of KR880011583A publication Critical patent/KR880011583A/ko
Application granted granted Critical
Publication of KR940002514B1 publication Critical patent/KR940002514B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • G01N27/416—Systems
    • 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
    • G01N27/416—Systems
    • G01N27/4161—Systems measuring the voltage and using a constant current supply, e.g. chronopotentiometry
    • 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
    • G01N33/202—Constituents thereof
    • G01N33/2022—Non-metallic constituents
    • G01N33/2025—Gaseous constituents

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
KR1019880003285A 1987-03-27 1988-03-26 용융금속의 실리콘 함량을 측정하는 농축셀(concentration cell) Expired - Fee Related KR940002514B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT47777/87A IT1205771B (it) 1987-03-27 1987-03-27 Perfezionamento nei dispositivi elettrochimici di misura del contenuto di silicio nella ghisa fusa
IT4777A87 1987-03-27
IT47777A87 1987-03-27
IT47734A88 1988-03-16
IT47734/88A IT1219868B (it) 1988-03-16 1988-03-16 Dispositivo elettrochimico perfezionato per la misura del contenuto di silicio in metalli fusi

Publications (2)

Publication Number Publication Date
KR880011583A KR880011583A (ko) 1988-10-29
KR940002514B1 true KR940002514B1 (ko) 1994-03-25

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ID=26329226

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880003285A Expired - Fee Related KR940002514B1 (ko) 1987-03-27 1988-03-26 용융금속의 실리콘 함량을 측정하는 농축셀(concentration cell)

Country Status (8)

Country Link
EP (1) EP0285578B1 (https=)
JP (1) JPS63255655A (https=)
KR (1) KR940002514B1 (https=)
BR (1) BR8801478A (https=)
DE (1) DE3883576T2 (https=)
ES (1) ES2004153T3 (https=)
GR (1) GR890300167T1 (https=)
MX (1) MX172960B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104899425A (zh) * 2015-05-07 2015-09-09 浙江大学 一种高炉铁水硅含量的变量选择预报方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182157A (en) * 1981-05-02 1982-11-09 Terumo Corp Oxygen meter
JPS5973763A (ja) * 1982-10-20 1984-04-26 Kobe Steel Ltd 溶融金属中の珪素量迅速測定方法
HU191839B (en) * 1983-05-16 1987-04-28 Nehezipari Mueszaki Egyetem Method and device for measuring continuously the solute alumina content of cryolite melts with alumina content during operation
JPS60113145A (ja) * 1983-11-25 1985-06-19 Kobe Steel Ltd 溶融金属中の珪素量迅速測定用プロ−ブ
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

Also Published As

Publication number Publication date
EP0285578A2 (en) 1988-10-05
EP0285578A3 (en) 1990-05-16
GR890300167T1 (en) 1990-12-31
DE3883576D1 (de) 1993-10-07
JPS63255655A (ja) 1988-10-21
MX172960B (es) 1994-01-26
ES2004153A4 (es) 1988-12-16
DE3883576T2 (de) 1993-12-23
BR8801478A (pt) 1988-11-01
EP0285578B1 (en) 1993-09-01
JPH0559379B2 (https=) 1993-08-30
ES2004153T3 (es) 1994-01-16
KR880011583A (ko) 1988-10-29

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