JPS6166145A - ガス検出装置 - Google Patents

ガス検出装置

Info

Publication number
JPS6166145A
JPS6166145A JP18750684A JP18750684A JPS6166145A JP S6166145 A JPS6166145 A JP S6166145A JP 18750684 A JP18750684 A JP 18750684A JP 18750684 A JP18750684 A JP 18750684A JP S6166145 A JPS6166145 A JP S6166145A
Authority
JP
Japan
Prior art keywords
hydrogen
gas
containing compound
light
concentration
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
JP18750684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH051897B2 (OSRAM
Inventor
Kentaro Ito
伊東　謙太郎
Tetsuya Kubo
久保　哲哉
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.)
Hochiki Corp
Original Assignee
Hochiki 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 Hochiki Corp filed Critical Hochiki Corp
Priority to JP18750684A priority Critical patent/JPS6166145A/ja
Publication of JPS6166145A publication Critical patent/JPS6166145A/ja
Publication of JPH051897B2 publication Critical patent/JPH051897B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/783—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
JP18750684A 1984-09-07 1984-09-07 ガス検出装置 Granted JPS6166145A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18750684A JPS6166145A (ja) 1984-09-07 1984-09-07 ガス検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18750684A JPS6166145A (ja) 1984-09-07 1984-09-07 ガス検出装置

Publications (2)

Publication Number Publication Date
JPS6166145A true JPS6166145A (ja) 1986-04-04
JPH051897B2 JPH051897B2 (OSRAM) 1993-01-11

Family

ID=16207251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18750684A Granted JPS6166145A (ja) 1984-09-07 1984-09-07 ガス検出装置

Country Status (1)

Country Link
JP (1) JPS6166145A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003329592A (ja) * 2002-05-08 2003-11-19 Shinji Okazaki ガスセンサ用の膜の製造方法
JP2005331284A (ja) * 2004-05-18 2005-12-02 Kobe Steel Ltd 水素ガス検知剤および水素ガス検知装置
JP2009081127A (ja) * 2007-09-05 2009-04-16 Atsumi Tec:Kk イオン伝導性電解質膜およびイオン伝導性電解質膜と水素極との接合体の検査方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003329592A (ja) * 2002-05-08 2003-11-19 Shinji Okazaki ガスセンサ用の膜の製造方法
JP2005331284A (ja) * 2004-05-18 2005-12-02 Kobe Steel Ltd 水素ガス検知剤および水素ガス検知装置
JP2009081127A (ja) * 2007-09-05 2009-04-16 Atsumi Tec:Kk イオン伝導性電解質膜およびイオン伝導性電解質膜と水素極との接合体の検査方法

Also Published As

Publication number Publication date
JPH051897B2 (OSRAM) 1993-01-11

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