IT1215930B - Sensore a stato solido per determinare la concentrazione di gas con un elettrodo di riferimento solido. - Google Patents

Sensore a stato solido per determinare la concentrazione di gas con un elettrodo di riferimento solido.

Info

Publication number
IT1215930B
IT1215930B IT8819477A IT1947788A IT1215930B IT 1215930 B IT1215930 B IT 1215930B IT 8819477 A IT8819477 A IT 8819477A IT 1947788 A IT1947788 A IT 1947788A IT 1215930 B IT1215930 B IT 1215930B
Authority
IT
Italy
Prior art keywords
solid
concentration
determining
gas
reference electrode
Prior art date
Application number
IT8819477A
Other languages
English (en)
Other versions
IT8819477A0 (it
Inventor
Giulio Alberti
Roberto Palombari
Original Assignee
Eniricerche Spa
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 Eniricerche Spa filed Critical Eniricerche Spa
Priority to IT8819477A priority Critical patent/IT1215930B/it
Publication of IT8819477A0 publication Critical patent/IT8819477A0/it
Priority to AT89200215T priority patent/ATE114045T1/de
Priority to DE68919243T priority patent/DE68919243T2/de
Priority to ES89200215T priority patent/ES2063112T3/es
Priority to EP89200215A priority patent/EP0330249B1/en
Application granted granted Critical
Publication of IT1215930B publication Critical patent/IT1215930B/it
Priority to US07/879,122 priority patent/US5453172A/en

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
    • G01N27/4114—Composition or fabrication of the solid electrolyte for detection of gases other than oxygen
    • 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
    • G01N27/4073—Composition or fabrication of the solid electrolyte
    • G01N27/4074—Composition or fabrication of the solid electrolyte for detection of gases other than oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
IT8819477A 1988-02-22 1988-02-22 Sensore a stato solido per determinare la concentrazione di gas con un elettrodo di riferimento solido. IT1215930B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT8819477A IT1215930B (it) 1988-02-22 1988-02-22 Sensore a stato solido per determinare la concentrazione di gas con un elettrodo di riferimento solido.
AT89200215T ATE114045T1 (de) 1988-02-22 1989-02-01 Festkörpersensor zur bestimmung der wasserstoffkonzentration mit einer festkörperreferenzelektrode und herstellung eines solchen.
DE68919243T DE68919243T2 (de) 1988-02-22 1989-02-01 Festkörpersensor zur Bestimmung der Wasserstoffkonzentration mit einer Festkörperreferenzelektrode und Herstellung eines solchen.
ES89200215T ES2063112T3 (es) 1988-02-22 1989-02-01 Sensor de estado solido para determinar la concentracion de un gas con un electrodo de referencia de estado solido.
EP89200215A EP0330249B1 (en) 1988-02-22 1989-02-01 Solid-state sensor for determining the concentration of hydrogen with a solid-state reference electrode and method for producing such a sensor
US07/879,122 US5453172A (en) 1988-02-22 1992-05-05 Solid-state sensor for determining the concentration of a gas with a solid-state reference electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8819477A IT1215930B (it) 1988-02-22 1988-02-22 Sensore a stato solido per determinare la concentrazione di gas con un elettrodo di riferimento solido.

Publications (2)

Publication Number Publication Date
IT8819477A0 IT8819477A0 (it) 1988-02-22
IT1215930B true IT1215930B (it) 1990-02-22

Family

ID=11158351

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8819477A IT1215930B (it) 1988-02-22 1988-02-22 Sensore a stato solido per determinare la concentrazione di gas con un elettrodo di riferimento solido.

Country Status (6)

Country Link
US (1) US5453172A (it)
EP (1) EP0330249B1 (it)
AT (1) ATE114045T1 (it)
DE (1) DE68919243T2 (it)
ES (1) ES2063112T3 (it)
IT (1) IT1215930B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6073478A (en) * 1998-02-02 2000-06-13 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Hydrogen sensor using a solid hydrogen ion conducting electrolyte
US6103080A (en) * 1998-02-11 2000-08-15 The Regents Of The University Of California Hydrocarbon sensors and materials therefor
US6176989B1 (en) 1998-12-28 2001-01-23 Teledyne Technologies Incorp. Electrochemical gas sensor
JP3953677B2 (ja) * 1999-03-12 2007-08-08 日本特殊陶業株式会社 ガスセンサ
CA2385816A1 (en) 2001-05-15 2002-11-15 Ngk Spark Plug Co., Ltd. Gas sensor and method for measuring gas concentration using the same
US6638416B2 (en) * 2001-09-24 2003-10-28 Delphi Technologies, Inc. Hydrogen sensing process
ITPG20020013A1 (it) * 2002-03-13 2003-09-15 Fuma Tech Membrane a conduzione protonica contenenti fosfato di zirconio o fosfati solfoarilenfosfonati di zirconio dispersi in una matrice polimerica
GB0221393D0 (en) * 2002-09-14 2002-10-23 Univ Cambridge Tech Hydrogen sensing apparatus and method
US7664607B2 (en) 2005-10-04 2010-02-16 Teledyne Technologies Incorporated Pre-calibrated gas sensor
TWI410625B (zh) * 2008-12-31 2013-10-01 Ind Tech Res Inst 氣體感測材料及包含其之氣體感測器
WO2011145150A1 (ja) * 2010-05-21 2011-11-24 国立大学法人新潟大学 水素ガスセンサー
KR101256599B1 (ko) 2011-03-14 2013-04-19 한국표준과학연구원 수소화물을 이용한 수소 정량용 기준물질, 그 기준물질의 제조방법 및 그 기준물질을 이용한 수소 정량 분석방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218242A (en) * 1962-01-04 1965-11-16 Union Carbide Corp Measurement of the concentration of dissolved oxygen in liquids
US3565769A (en) * 1967-10-17 1971-02-23 United Nuclear Corp Method and apparatus for determination of hydrogen content in a high temperature fluid
US3727058A (en) * 1971-02-16 1973-04-10 Hughes Aircraft Co Hydrogen ion device
GB1481509A (en) * 1973-07-18 1977-08-03 Nat Res Dev Ion selective electrodes and in methods of measuring the concentrations of ions
US4179491A (en) * 1976-11-15 1979-12-18 National Research Development Corporation Electrical device with separator as conductor for hydrogen cations
GB1594223A (en) * 1977-01-21 1981-07-30 Nat Res Dev Determination of hydrogen
DE3127820A1 (de) * 1981-07-14 1983-02-03 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Galvanisches element
JPS5850458A (ja) * 1981-09-22 1983-03-24 Toyo Soda Mfg Co Ltd ガルバニ−電池式湿度センサ−
GB2128751B (en) * 1982-10-15 1986-01-29 Nat Res Dev Hydrogen concentration meter
US4689122A (en) * 1983-12-29 1987-08-25 Uop Inc. Gas detection apparatus and method with novel electrolyte membrane
US4661211A (en) * 1985-07-10 1987-04-28 Uop Inc. Gas detection with three-component membrane and sensor using said membrane
US4664757A (en) * 1985-12-27 1987-05-12 Uop Inc. Method and apparatus for gas detection using proton-conducting polymers
JPS62172257A (ja) * 1986-01-27 1987-07-29 Figaro Eng Inc プロトン導電体ガスセンサ
IT1237882B (it) * 1989-12-12 1993-06-18 Eniricerche Spa Sensore a stato solido per determinare la concentrazione di gas che possono reagire con idrogeno

Also Published As

Publication number Publication date
EP0330249A3 (en) 1990-12-05
IT8819477A0 (it) 1988-02-22
ES2063112T3 (es) 1995-01-01
ATE114045T1 (de) 1994-11-15
DE68919243D1 (de) 1994-12-15
EP0330249B1 (en) 1994-11-09
DE68919243T2 (de) 1995-04-20
US5453172A (en) 1995-09-26
EP0330249A2 (en) 1989-08-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970218