ES409870A1 - Perfeccionamientos en celulas galvamicas en sensores de oxigeno. - Google Patents

Perfeccionamientos en celulas galvamicas en sensores de oxigeno.

Info

Publication number
ES409870A1
ES409870A1 ES409870A ES409870A ES409870A1 ES 409870 A1 ES409870 A1 ES 409870A1 ES 409870 A ES409870 A ES 409870A ES 409870 A ES409870 A ES 409870A ES 409870 A1 ES409870 A1 ES 409870A1
Authority
ES
Spain
Prior art keywords
electrolyte
oxygen sensors
reference electrode
quartz tube
projecting
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
ES409870A
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of ES409870A1 publication Critical patent/ES409870A1/es
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
    • G01N27/4112—Composition or fabrication of the solid electrolyte
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/12—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on chromium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/42—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on chromites
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/44—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminates
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (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)

Abstract

Perfeccionamientos en células galvánicas en sensores de oxígeno, para determinar el contenido de oxígeno de un fluido a temperatura elevada del tipo que presenta un bloque de electrolito de óxido sólido en un extremo de un tubo refractario, con un extremo de dicho bloque puesto al descubierto por dicho tubo para hacer contacto con el fluido y el otro extremo de dicho bloque situado en el interior de dicho tubo en contacto con un electrodo de referencia, una varilla de contacto que penetra en dicho electrodo de referencia, caracterizados porque el electrolito se retiene en dicho tubo refractario mediante una capa de cemento refractario, entre el bloque de electrolito y el interior de dicho tubo.
ES409870A 1971-12-23 1972-12-21 Perfeccionamientos en celulas galvamicas en sensores de oxigeno. Expired ES409870A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21144471A 1971-12-23 1971-12-23

Publications (1)

Publication Number Publication Date
ES409870A1 true ES409870A1 (es) 1975-11-16

Family

ID=22786952

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409870A Expired ES409870A1 (es) 1971-12-23 1972-12-21 Perfeccionamientos en celulas galvamicas en sensores de oxigeno.

Country Status (25)

Country Link
US (1) US3772177A (es)
JP (1) JPS5618903B2 (es)
AR (1) AR199652A1 (es)
AT (1) AT346628B (es)
AU (1) AU475647B2 (es)
BE (1) BE793162A (es)
BR (1) BR7209013D0 (es)
CA (1) CA966554A (es)
CS (1) CS198116B2 (es)
DE (1) DE2263035A1 (es)
EG (1) EG10656A (es)
ES (1) ES409870A1 (es)
FI (1) FI55730C (es)
FR (1) FR2170544A5 (es)
GB (1) GB1411969A (es)
HU (1) HU165629B (es)
IT (1) IT976200B (es)
LU (1) LU66733A1 (es)
NL (1) NL7217307A (es)
NO (1) NO135384C (es)
PL (1) PL79234B1 (es)
RO (1) RO60789A (es)
SE (1) SE403936B (es)
TR (1) TR18183A (es)
ZA (1) ZA728753B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883408A (en) * 1972-05-03 1975-05-13 Inland Steel Co Furnace atmosphere oxygen analysis apparatus
JPS50129296A (es) * 1974-04-02 1975-10-13
US4035277A (en) * 1976-09-15 1977-07-12 Essex Group, Inc. Oxygen probe
JPS5339790A (en) * 1976-09-22 1978-04-11 Nissan Motor Oxygen sensor
JPS53119993U (es) * 1977-03-02 1978-09-25
US4198279A (en) * 1977-11-10 1980-04-15 Corning Glass Works Oxygen sensor mounting structure
JPH0432652Y2 (es) * 1984-09-18 1992-08-06
JPH0230907U (es) * 1988-08-20 1990-02-27
US5043053A (en) * 1989-05-01 1991-08-27 General Electric Company Reference electrode probe for use in aqueous environments of high temperature and high radiation
US5112456A (en) * 1989-12-12 1992-05-12 Trustees Of The University Of Pennsylvania Electrochemical sensors and methods for their use
JP3786330B2 (ja) * 1997-12-26 2006-06-14 日本特殊陶業株式会社 ガスセンサ
JP2005331339A (ja) * 2004-05-19 2005-12-02 National Institute Of Advanced Industrial & Technology 酸素分圧制御装置及び酸素分圧制御用固体電解質の回復方法
CA3075290A1 (en) 2017-10-05 2019-04-11 Vesuvius Refratarios Ltda. Immersion sensor for determining chemical composition of molten metal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE37800C (de) * F. SCHAEFER in Mühlhausen i. Th Ventilirte mechanische Darre
US3481855A (en) * 1966-07-15 1969-12-02 United Nuclear Corp Continuous oxygen monitor for liquid metals
LU54650A1 (es) * 1966-10-19 1967-12-11
JPS5031835B1 (es) * 1968-06-08 1975-10-15

Also Published As

Publication number Publication date
FR2170544A5 (es) 1973-09-14
SE403936B (sv) 1978-09-11
HU165629B (es) 1974-09-28
US3772177A (en) 1973-11-13
EG10656A (en) 1976-06-30
FI55730B (fi) 1979-05-31
NO135384C (no) 1977-03-30
FI55730C (fi) 1979-09-10
TR18183A (tr) 1978-02-26
RO60789A (es) 1976-07-15
NL7217307A (es) 1973-06-26
ATA1083372A (de) 1978-03-15
PL79234B1 (es) 1975-06-30
BR7209013D0 (pt) 1973-11-01
NO135384B (es) 1976-12-20
ZA728753B (en) 1973-08-29
JPS4874291A (es) 1973-10-06
IT976200B (it) 1974-08-20
DE2263035A1 (de) 1973-07-05
AR199652A1 (es) 1974-09-23
CS198116B2 (en) 1980-05-30
GB1411969A (en) 1975-10-29
AT346628B (de) 1978-11-27
LU66733A1 (es) 1973-03-15
JPS5618903B2 (es) 1981-05-02
BE793162A (fr) 1973-06-21
CA966554A (en) 1975-04-22
AU475647B2 (en) 1976-08-26
AU4998072A (en) 1974-06-13

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