JPH0339578B2 - - Google Patents

Info

Publication number
JPH0339578B2
JPH0339578B2 JP19123783A JP19123783A JPH0339578B2 JP H0339578 B2 JPH0339578 B2 JP H0339578B2 JP 19123783 A JP19123783 A JP 19123783A JP 19123783 A JP19123783 A JP 19123783A JP H0339578 B2 JPH0339578 B2 JP H0339578B2
Authority
JP
Japan
Prior art keywords
light
solid compound
gas
hydrogen
metal
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
JP19123783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6082836A (ja
Inventor
Kentaro Ito
Tetsuya Kubo
Yukio Yamauchi
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 JP19123783A priority Critical patent/JPS6082836A/ja
Publication of JPS6082836A publication Critical patent/JPS6082836A/ja
Publication of JPH0339578B2 publication Critical patent/JPH0339578B2/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 The Use Of Chemical Reactions (AREA)
JP19123783A 1983-10-13 1983-10-13 ガスセンサ Granted JPS6082836A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19123783A JPS6082836A (ja) 1983-10-13 1983-10-13 ガスセンサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19123783A JPS6082836A (ja) 1983-10-13 1983-10-13 ガスセンサ

Publications (2)

Publication Number Publication Date
JPS6082836A JPS6082836A (ja) 1985-05-11
JPH0339578B2 true JPH0339578B2 (enrdf_load_stackoverflow) 1991-06-14

Family

ID=16271177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19123783A Granted JPS6082836A (ja) 1983-10-13 1983-10-13 ガスセンサ

Country Status (1)

Country Link
JP (1) JPS6082836A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6082836A (ja) 1985-05-11

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