ES289445U - Dispositivo sinterizado de oxido metalico para electrodos utilizados en sistemas acuosos de alta temperatura. - Google Patents

Dispositivo sinterizado de oxido metalico para electrodos utilizados en sistemas acuosos de alta temperatura.

Info

Publication number
ES289445U
ES289445U ES1983289445U ES289445U ES289445U ES 289445 U ES289445 U ES 289445U ES 1983289445 U ES1983289445 U ES 1983289445U ES 289445 U ES289445 U ES 289445U ES 289445 U ES289445 U ES 289445U
Authority
ES
Spain
Prior art keywords
porous region
sintered ceramic
ceramic article
porous
region
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.)
Granted
Application number
ES1983289445U
Other languages
English (en)
Other versions
ES289445Y (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES289445U publication Critical patent/ES289445U/es
Application granted granted Critical
Publication of ES289445Y publication Critical patent/ES289445Y/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
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/301—Reference electrodes

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)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

Dispositivo sinterizado de oxido metálico para electrodos utilizados en sistemas acuosos de alta temperatura, que comprende un cuerpo definido al menos en parte por dos superficies principales y opuestas, dotado de una pluralidad de regiones de óxido metálico sinterizado, no porosas y al menos una región porosa de óxido metálico imperfectamente sinterizado en el mismo; adoptando cada zona la forma general de un cilindro hueco que define una de dichas regiones no porosas encerradas en el mismo y que posee una segunda región no porosa contigua a su borde exterior, estando dotada dicha región porosa de una superficie de sección transversal abierta efectiva preseleccionada y que se extiende en el interior de dicho cuerpo a una distancia suficiente para colocar a dichas superficies principales opuestas de dicho cuerpo en comunicación de flujo, a través de dicha región porosa.
ES1983289445U 1982-12-20 1983-12-15 Dispositivo sinterizado de oxido metalico para electrodos utilizados en sistemas acuosos de alta temperatura. Expired ES289445Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/451,501 US4500413A (en) 1982-12-20 1982-12-20 Sintered ceramic article with porous region

Publications (2)

Publication Number Publication Date
ES289445U true ES289445U (es) 1986-02-16
ES289445Y ES289445Y (es) 1986-10-01

Family

ID=23792476

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983289445U Expired ES289445Y (es) 1982-12-20 1983-12-15 Dispositivo sinterizado de oxido metalico para electrodos utilizados en sistemas acuosos de alta temperatura.

Country Status (2)

Country Link
US (1) US4500413A (es)
ES (1) ES289445Y (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262038A (en) * 1991-08-15 1993-11-16 General Electric Company Reference electrode probe for use in aqueous environments of high temperature
US5234570A (en) * 1991-09-03 1993-08-10 General Electric Company Reference electrode with annular junction
US5516413A (en) * 1993-09-01 1996-05-14 Westinghouse Electric Corporation Rugged electrode for electrochemical measurements at high temperatures and pressures
WO2006063053A2 (en) 2004-12-08 2006-06-15 Medimmune Vaccines, Inc. Methods of producing influenza vaccine compositions
US7545089B1 (en) 2005-03-21 2009-06-09 Calabazas Creek Research, Inc. Sintered wire cathode
PE20181146A1 (es) * 2015-11-23 2018-07-17 Univ Arizona Un electrodo de referencia para mediciones electroquimicas a altas temperaturas
CN107515238B (zh) * 2017-07-27 2019-09-13 中国原子能科学研究院 一种用于高温熔盐中氧离子检测的氧化锆电极

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR812814A (es) * 1935-11-01 1937-05-20
US2925370A (en) * 1958-06-13 1960-02-16 Beckman Instruments Inc Electrochemical leak structure and method for producing same
US3438875A (en) * 1966-04-14 1969-04-15 Beckman Instruments Inc Method of forming reference electrodes
US3578579A (en) * 1967-09-11 1971-05-11 Corning Glass Works Electrochemical apparatus
US3576730A (en) * 1968-04-19 1971-04-27 Gen Electric Nickel/nickel oxide reference electrodes for oxygen partial preddure measurements
GB1361001A (en) * 1971-05-05 1974-07-24 British Glass Industry Researc Glass ceramics
US3967969A (en) * 1971-05-05 1976-07-06 National Research Development Corporation High zirconia containing glass ceramic cement
JPS55158170A (en) * 1979-05-25 1980-12-09 Ngk Spark Plug Co High speed cutting ceramic tool
US4218299A (en) * 1979-07-06 1980-08-19 Beckman Instruments, Inc. Short path liquid junction structure for electrochemical electrodes
US4264424A (en) * 1979-10-12 1981-04-28 General Electric Company Hydrogen ion sensor having a membrane sheath of an oxygen ion conducting ceramic

Also Published As

Publication number Publication date
US4500413A (en) 1985-02-19
ES289445Y (es) 1986-10-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19941006