ES8103378A1 - Un metodo de fabricar un dispositivo detector de oxigeno - Google Patents

Un metodo de fabricar un dispositivo detector de oxigeno

Info

Publication number
ES8103378A1
ES8103378A1 ES493192A ES493192A ES8103378A1 ES 8103378 A1 ES8103378 A1 ES 8103378A1 ES 493192 A ES493192 A ES 493192A ES 493192 A ES493192 A ES 493192A ES 8103378 A1 ES8103378 A1 ES 8103378A1
Authority
ES
Spain
Prior art keywords
tube
disc
stripes
solid electrolyte
oxygen sensor
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
ES493192A
Other languages
English (en)
Other versions
ES493192A0 (es
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 US06/055,573 external-priority patent/US4229275A/en
Priority claimed from US06/057,624 external-priority patent/US4251342A/en
Application filed by UOP LLC filed Critical UOP LLC
Publication of ES493192A0 publication Critical patent/ES493192A0/es
Publication of ES8103378A1 publication Critical patent/ES8103378A1/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
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
    • 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
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/003—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts
    • C04B37/005—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts consisting of glass or ceramic material
    • 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
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • 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
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/10—Glass interlayers, e.g. frit or flux
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • C04B2237/341—Silica or silicates
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/62—Forming laminates or joined articles comprising holes, channels or other types of openings
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
    • C04B2237/765—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc at least one member being a tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

METODO DE FABRICACION DE UN DISPOSITIVO DETECTOR DE OXIGENO. EL DISCO ES DE OXIDO DE ZIRCONIO ESTABILIZADO CON OXIDO DE YTRIO, SIENDO SINTERIZADO EN EL PROCESO DE FABRICACION. TAL DISCO O PASTILLA (14) LLEVA INCORPORADA CAPAS DE RECUBRIMIENTO ELECTRODICO CONTINUO. EL TUBO (12) SE OBTIENE POR COCCION A 1.300GC DE FOSFERITA; LLEVANDO INCORPORADAS DOS FRANJAS CONDUCTORAS ESPACIADAS EN SU INTERIOR. TANTO LOS ELECTRODOS (20, 22) COMO LOS ELEMENTOS DE CONEXION (16, 18) SE FABRICAN A PARTIR DE UNA PASTA DE PLATINO. EL EXTREMO DE DETECCION (12'') ESTA INMERSO EN LOS GASES A DETECTAR; MIENTRAS QUE EL EXTREMO OPUESTO ESTA EN CONTACTO CON EL AIRE AMBIENTE. LA DIFERENCIA DE PRESIONES PARCIALES DE OXIGENO GENERA UNA DIFERENCIA DE POTENCIAL EN EL DISCO DE ELECTROLITO SOLIDO (14) QUE SE PUEDE MEDIR A TRAVES DE LOS TERMINALES (16'', 18'') DE LOS ELEMENTOS DE CONEXION (16, 18) DEL ELECTRODO DE REFERENCIA Y DEL ELECTRODO DE DETECCION, RESPECTIVAMENTE.
ES493192A 1979-07-09 1980-07-08 Un metodo de fabricar un dispositivo detector de oxigeno Expired ES8103378A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/055,573 US4229275A (en) 1979-07-09 1979-07-09 Solid electrolyte oxygen sensor and method of making same
US06/057,624 US4251342A (en) 1979-07-16 1979-07-16 Solid electrolyte oxygen sensor with integral heater

Publications (2)

Publication Number Publication Date
ES493192A0 ES493192A0 (es) 1981-02-16
ES8103378A1 true ES8103378A1 (es) 1981-02-16

Family

ID=26734368

Family Applications (2)

Application Number Title Priority Date Filing Date
ES493192A Expired ES8103378A1 (es) 1979-07-09 1980-07-08 Un metodo de fabricar un dispositivo detector de oxigeno
ES494794A Expired ES8106608A1 (es) 1979-07-09 1980-09-05 Un dispositivo de deteccion de oxigeno

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES494794A Expired ES8106608A1 (es) 1979-07-09 1980-09-05 Un dispositivo de deteccion de oxigeno

Country Status (7)

Country Link
CA (1) CA1152156A (es)
DE (1) DE3025670A1 (es)
ES (2) ES8103378A1 (es)
FR (1) FR2461252A1 (es)
GB (1) GB2058356B (es)
IL (1) IL60373A (es)
IT (1) IT1132180B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57204449A (en) * 1981-06-12 1982-12-15 Toyota Motor Corp Lean sensor
EP0080535B1 (de) * 1981-11-27 1985-08-28 Krohne AG Messwertaufnehmer für magnetisch-induktive Durchflussmessgeräte
CH645722A5 (fr) * 1983-02-04 1984-10-15 Teresa Crevoiserat Sonde pour la mesure de la pression partielle de l'oxygene dans une atmosphere de gaz.
JPS6027851A (ja) * 1983-07-25 1985-02-12 Toyota Motor Corp 空燃比検出器
IN184135B (es) * 1993-03-25 2000-06-17 Novatech Controls Australia

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616413A (en) * 1968-10-08 1971-10-26 Westinghouse Electric Corp Solid electrolyte oxygen sensor
DE1953580A1 (de) * 1968-10-28 1970-11-12 Asea Ab Tauchmess-Sonde zum Messen des Sauerstoffgehalts in Metallschmelzen
DE2423783A1 (de) * 1974-05-16 1975-12-04 George R Fitterer Tauchsonde fuer die bestimmung des geloesten sauerstoffgehalts von schmelzen
NL7409108A (nl) * 1974-07-05 1976-01-07 Philips Nv Meetcel voor het bepalen van zuurstofconcen- traties in een gasmengsel.
JPS51142389A (en) * 1975-06-03 1976-12-07 Nissan Motor Co Ltd Oxygen senser

Also Published As

Publication number Publication date
IT1132180B (it) 1986-06-25
IT8023318A0 (it) 1980-07-08
ES493192A0 (es) 1981-02-16
ES494794A0 (es) 1981-07-16
ES8106608A1 (es) 1981-07-16
IL60373A (en) 1984-08-31
GB2058356A (en) 1981-04-08
IL60373A0 (en) 1980-09-16
GB2058356B (en) 1983-07-20
CA1152156A (en) 1983-08-16
FR2461252B1 (es) 1984-01-06
FR2461252A1 (fr) 1981-01-30
DE3025670A1 (de) 1981-03-19

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