FR2565690B1 - Appareil et procede de mesure continue d'une concentration d'hydrogene ou de vapeur d'eau - Google Patents

Appareil et procede de mesure continue d'une concentration d'hydrogene ou de vapeur d'eau

Info

Publication number
FR2565690B1
FR2565690B1 FR8508493A FR8508493A FR2565690B1 FR 2565690 B1 FR2565690 B1 FR 2565690B1 FR 8508493 A FR8508493 A FR 8508493A FR 8508493 A FR8508493 A FR 8508493A FR 2565690 B1 FR2565690 B1 FR 2565690B1
Authority
FR
France
Prior art keywords
hydrogen
concentration
water vapor
continuously measuring
continuously
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
FR8508493A
Other languages
English (en)
Other versions
FR2565690A1 (fr
Inventor
Takayuki Kato
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.)
TYK Corp
Original Assignee
TYK Corp
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 TYK Corp filed Critical TYK Corp
Publication of FR2565690A1 publication Critical patent/FR2565690A1/fr
Application granted granted Critical
Publication of FR2565690B1 publication Critical patent/FR2565690B1/fr
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
    • G01N27/4073—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)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
FR8508493A 1984-06-11 1985-06-05 Appareil et procede de mesure continue d'une concentration d'hydrogene ou de vapeur d'eau Expired FR2565690B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59120464A JPS60263853A (ja) 1984-06-11 1984-06-11 ガス中の水素または水蒸気濃度検出器

Publications (2)

Publication Number Publication Date
FR2565690A1 FR2565690A1 (fr) 1985-12-13
FR2565690B1 true FR2565690B1 (fr) 1987-10-02

Family

ID=14786809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8508493A Expired FR2565690B1 (fr) 1984-06-11 1985-06-05 Appareil et procede de mesure continue d'une concentration d'hydrogene ou de vapeur d'eau

Country Status (4)

Country Link
JP (1) JPS60263853A (fr)
DE (1) DE3520908A1 (fr)
FR (1) FR2565690B1 (fr)
GB (1) GB2161605A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4730635B2 (ja) * 2001-03-21 2011-07-20 独立行政法人産業技術総合研究所 炭化水素ガスセンサ及び炭化水素ガス濃度測定方法
RU2517947C1 (ru) * 2008-09-15 2014-06-10 Открытое акционерное общество "Обнинское научно-производственное предприятие "Технология" Датчик водорода в жидких и газовых средах

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301917B (de) * 1963-01-05 1969-08-28 Foerderung Der Eisenhuettentec Vorrichtung zur Ermittlung der Sauerstoffaktivitaet von in fluessigem Zustand befindlichen Metallen, Metalloxyden und Schlacken
JPS49103695A (fr) * 1973-02-02 1974-10-01
FR2231288A5 (fr) * 1973-05-23 1974-12-20 Bosch Gmbh Robert
FR2247140A5 (fr) * 1973-10-06 1975-05-02 Bosch Gmbh Robert
US3844920A (en) * 1973-11-21 1974-10-29 Gen Motors Corp Air fuel ratio sensor
JPS5227696A (en) * 1975-08-27 1977-03-02 Hitachi Ltd Oxygen concentration measuring instrument
US4098650A (en) * 1976-11-08 1978-07-04 Thermo-Lab Instruments, Inc. Method and analyzer for determining moisture in a mixture of gases containing oxygen
US4111778A (en) * 1977-12-05 1978-09-05 Bendix Autolite Corporation Protection assembly and ground for gas constituent sensor
US4175019A (en) * 1978-04-03 1979-11-20 General Motors Corporation Heated solid electrolyte oxygen sensor
JPS5777954A (en) * 1980-10-31 1982-05-15 Fuji Electric Co Ltd Hydrogen sensor
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−
JPS59125055A (ja) * 1983-01-05 1984-07-19 Toyo Soda Mfg Co Ltd 高温水素センサ−

Also Published As

Publication number Publication date
DE3520908A1 (de) 1985-12-12
JPS60263853A (ja) 1985-12-27
GB8513589D0 (en) 1985-07-03
GB2161605A (en) 1986-01-15
FR2565690A1 (fr) 1985-12-13

Similar Documents

Publication Publication Date Title
FR2538550B1 (fr) Procede et appareil pour la detection de l'oxygene
FR2517972B1 (fr) Procede et appareil pour l'irradiation de fluides
FR2505680B1 (fr) Appareil et procede pour la concentration des boues
FR2623909B1 (fr) Procede et dispositif pour mesurer le point de rosee de la vapeur d'eau dans les gaz
FR2505501B1 (fr) Appareil et procede perfectionnes d'inspection non destructrice
FR2522149B1 (fr) Procede et appareil de controle de defauts de surface d'une vis
FR2554927B1 (fr) Procede et appareil pour determiner la structure chimique d'une substance inconnue
FR2569477B1 (fr) Appareil et procede pour la determination de la deformabilite des globules rouges du sang
IL73934A0 (en) Apparatus for measurement of total organic carbon content of water
FR2490505B1 (fr) Appareil et procede pour l'execution sequentielle de processus chimiques
FR2563007B1 (fr) Procede et appareil pour le dosage d'un microconstituant
FR2567645B1 (fr) Procede et appareil de mesure de la turbidite d'un milieu liquide
BE864009A (fr) Procede et dispositif pour determiner la teneur en ozone de melanges gazeux contenant de l'ozone
FR2493293B1 (fr) Procede et appareil pour la combinaison d'hydrogene et d'oxygene gazeux
FR2569853B1 (fr) Procede et appareil de mesure de proprietes de vapeur d'eau humide par absorption de neutrons
FR2531418B1 (fr) Procede et appareil de distillation de saumure pour l'obtention d'eau douce
FR2622287B1 (fr) Procede et appareil de calcul de la fraction seche de vapeur d'eau
FR2591519B1 (fr) Procede et appareil pour la fixation precise d'un element de carrosserie
FR2518259B1 (fr) Procede et appareil pour mesurer la temperature de surface d'un corps metallique
FR2526545B1 (fr) Procede et appareil de determination non destructive des constituants d'un echantillon
FR2565690B1 (fr) Appareil et procede de mesure continue d'une concentration d'hydrogene ou de vapeur d'eau
FR2506940B1 (fr) Appareil et procede de detection d'ions metalliques
BE888860A (fr) Procede et appareil pour la calcination d'une boue contenant du carbonate de calcium
BE836744A (fr) Procede et appareil pour la determination de la teneur d'anhydride carbonique d'un fluide biologique
FR2517887B1 (fr) Procede de polarisation d'un detecteur photoconducteur, appareil de detection et detecteur photoconducteur

Legal Events

Date Code Title Description
ST Notification of lapse