ATE346289T1 - Festelektrolytsensor zur überwachung der konzentration eines elements in einem fluid, insbesondere einer metallschmelze - Google Patents

Festelektrolytsensor zur überwachung der konzentration eines elements in einem fluid, insbesondere einer metallschmelze

Info

Publication number
ATE346289T1
ATE346289T1 AT02722405T AT02722405T ATE346289T1 AT E346289 T1 ATE346289 T1 AT E346289T1 AT 02722405 T AT02722405 T AT 02722405T AT 02722405 T AT02722405 T AT 02722405T AT E346289 T1 ATE346289 T1 AT E346289T1
Authority
AT
Austria
Prior art keywords
sensor
fluid
concentration
solid electrolyte
monitoring
Prior art date
Application number
AT02722405T
Other languages
English (en)
Inventor
Ivor Wynn Jones
Glyn Atherton
Francis Michael Stackpool
Original Assignee
Foseco Int
Ionotec 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 Foseco Int, Ionotec Ltd filed Critical Foseco Int
Application granted granted Critical
Publication of ATE346289T1 publication Critical patent/ATE346289T1/de

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
    • 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Hybrid Cells (AREA)
AT02722405T 2001-03-28 2002-03-25 Festelektrolytsensor zur überwachung der konzentration eines elements in einem fluid, insbesondere einer metallschmelze ATE346289T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0107724.7A GB0107724D0 (en) 2001-03-28 2001-03-28 Electrochemical sensor

Publications (1)

Publication Number Publication Date
ATE346289T1 true ATE346289T1 (de) 2006-12-15

Family

ID=9911725

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02722405T ATE346289T1 (de) 2001-03-28 2002-03-25 Festelektrolytsensor zur überwachung der konzentration eines elements in einem fluid, insbesondere einer metallschmelze

Country Status (16)

Country Link
US (1) US7335287B2 (de)
EP (1) EP1373879B1 (de)
JP (1) JP4081375B2 (de)
KR (1) KR20030088119A (de)
CN (1) CN1500210A (de)
AT (1) ATE346289T1 (de)
AU (1) AU2002253286B2 (de)
BR (1) BR0208478A (de)
CA (1) CA2441191C (de)
DE (1) DE60216249T2 (de)
ES (1) ES2276930T3 (de)
GB (1) GB0107724D0 (de)
MX (1) MXPA03008553A (de)
TW (1) TWI223066B (de)
WO (1) WO2002079772A1 (de)
ZA (1) ZA200306998B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0421868D0 (en) * 2004-10-01 2004-11-03 Environmental Monitoring And C Apparatus and method for measuring hydrogen concentration
JP4620487B2 (ja) * 2005-02-21 2011-01-26 三井造船株式会社 酸素センサ
JP4620503B2 (ja) * 2005-03-08 2011-01-26 三井造船株式会社 酸素濃度センサ
DE102005019665B3 (de) * 2005-04-26 2006-08-31 Heraeus Electro-Nite International N.V. Eintauchmesssonde, insbesondere Einwurfmesssonde
DE102005060493B3 (de) * 2005-12-15 2006-11-30 Heraeus Electro-Nite International N.V. Messsonde
ITBA20090031A1 (it) * 2009-07-14 2011-01-15 Salentec Srl Analizzatore meccanico e reometrico ad alta temperatura
JP5163663B2 (ja) * 2010-01-29 2013-03-13 トヨタ自動車株式会社 微粒子検知用センサ及び微粒子検知装置
DE102010062659A1 (de) * 2010-12-08 2012-06-14 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Elektrode für elektrochemische Messsysteme und Verfahren zur Herstellung einer solchen
EP2823293A1 (de) * 2012-03-05 2015-01-14 Saint-Gobain Glass France Sonde zur kontinuierlichen messung der sauerstoffsättigung in metallschmelzen
KR101325508B1 (ko) * 2012-03-14 2013-11-07 한국과학기술원 고체 산소이온 전도체와 고체 수소이온 전도체의 접합구조를 가진 용융금속 내 수소 측정 센서
CN102735737B (zh) * 2012-06-26 2014-11-05 中国科学院合肥物质科学研究院 一种液态合金氧浓度传感器
US9207199B2 (en) * 2013-12-31 2015-12-08 Saudi Arabian Oil Company Analyzer for monitoring salt content in high resistivity fluids
US11846597B2 (en) 2018-01-03 2023-12-19 Corning Incorporated Methods for making electrodes and providing electrical connections in sensors
CN114072665B (zh) * 2019-07-01 2024-03-12 东京窑业株式会社 固体参比物质和氢气传感器
CN112179966A (zh) * 2020-11-05 2021-01-05 中民驰远实业有限公司 在线测定熔融金属中硫含量的定硫传感器及其制备方法
CN115389593A (zh) * 2022-07-29 2022-11-25 安徽中科超核科技有限公司 液态金属氧浓度测量装置和方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657094A (en) * 1970-04-07 1972-04-18 Nationale De Rech Metallurg Ce Device for measuring oxygen concentration in a metallic bath
GB1447364A (en) * 1972-11-24 1976-08-25 Defence Secretaryof State For Oxygen sensors
ZA766262B (en) * 1975-10-30 1977-09-28 Sir Soc Italiana Resine Spa Apparatus for monitoring sodium concentration in a flow of mercury-sodium amalgam
FR2392382A1 (fr) * 1977-05-27 1978-12-22 Anvar Jauge electrochimique a oxygene a reference interne et electrolyte solide
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
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
JP3052440B2 (ja) 1990-07-26 2000-06-12 株式会社日本自動車部品総合研究所 酸素濃度検出器
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
GB9300435D0 (en) 1993-01-12 1993-03-03 Cookson Group Plc Sensors for the analysis of molten metals
CN1077289C (zh) 1995-04-12 2002-01-02 赫罗伊斯电气夜间有限公司 电化学活度测量方法及其测量元件
JPH10104196A (ja) * 1996-09-27 1998-04-24 Ngk Insulators Ltd アルミニウム又はアルミニウム合金の溶湯中へのナトリウム供給方法及び当該溶湯中からのナトリウム除去方法並びにそれらに用いるナトリウム濃度センサ

Also Published As

Publication number Publication date
DE60216249T2 (de) 2007-06-21
BR0208478A (pt) 2004-03-09
WO2002079772A1 (en) 2002-10-10
GB0107724D0 (en) 2001-05-16
AU2002253286B2 (en) 2006-12-14
EP1373879A1 (de) 2004-01-02
TWI223066B (en) 2004-11-01
CA2441191A1 (en) 2002-10-10
MXPA03008553A (es) 2005-03-07
ES2276930T3 (es) 2007-07-01
JP4081375B2 (ja) 2008-04-23
JP2004523766A (ja) 2004-08-05
US7335287B2 (en) 2008-02-26
EP1373879B1 (de) 2006-11-22
US20040084328A1 (en) 2004-05-06
CA2441191C (en) 2010-07-27
ZA200306998B (en) 2004-09-08
KR20030088119A (ko) 2003-11-17
DE60216249D1 (de) 2007-01-04
CN1500210A (zh) 2004-05-26

Similar Documents

Publication Publication Date Title
ATE346289T1 (de) Festelektrolytsensor zur überwachung der konzentration eines elements in einem fluid, insbesondere einer metallschmelze
CA2724207C (en) Electrochemical sensor with diffusion labyrinth
US7727368B2 (en) Lead free galvanic oxygen sensor
US8152978B2 (en) Apparatus and method for measuring hydrogen concentration in molten metals
CA1039810A (en) Dissolved oxygen probe
WO2007107652A3 (fr) Cellule de mesure de potentiel pour la surveillance des installations a protection cathodique par soutirage
EA200500255A1 (ru) Способы и устройство для измерения количества сернистого водорода и тиолов в текучих средах
CA2568425C (en) Measuring probe
US20090139876A1 (en) Apparatus and Method for Measuring Hydrogen Concentration
CN100439912C (zh) 装有锆合金尖端的电化学腐蚀电位传感器电极
US4601810A (en) Electrochemical probe for measuring magnesium concentration in molten aluminum
Egami et al. Solid electrolyte for the determination of sulfur in liquid iron
Piszczek et al. Application of cyclic voltammetry for stoichiometry determination of Ni (II), Co (II), and Cd (II) complex compounds with polyaminopolycarboxylic acids
DK1336215T3 (da) Anodeenhed til en elektrokemisk celle
Yosypchuk et al. Combined Voltammetric‐Potentiometric Sensor with Silver Solid Amalgam Link for Electroanalytical Measurements
DE19530910A1 (de) Vorrichtung zur Messung der Konzentration von Fluorionen bzw. eines Verhältnisses von Metallfluoriden in einer Schmelze oder einem Gasgemisch
DE60102671D1 (de) Dauerhafte kohlenstoffelektrode
AU2003289711A1 (en) Probe for determination of oxygen activity in metal melts and methods for its production
WO1999015889A1 (en) Electrochemical sensor and method for removal of false oxygen in an oxygen or dinitric oxide sensor
JP3540701B2 (ja) 酸素濃度測定装置及びそれを適用したプラント
JP2006098209A (ja) 溶融金属用の固体電解質型センサプローブ
SU1404919A1 (ru) Электрохимический датчик кислорода
RU2165615C1 (ru) Металлооксидный ph-электрод
ES2096850T3 (es) Instalacion de proteccion contra la corrosion.
SU1718099A1 (ru) Электрохимическа чейка дл анализа железосодержащих сред

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties