JPS57104850A - Gas detecting element - Google Patents

Gas detecting element

Info

Publication number
JPS57104850A
JPS57104850A JP18078980A JP18078980A JPS57104850A JP S57104850 A JPS57104850 A JP S57104850A JP 18078980 A JP18078980 A JP 18078980A JP 18078980 A JP18078980 A JP 18078980A JP S57104850 A JPS57104850 A JP S57104850A
Authority
JP
Japan
Prior art keywords
weighed
oxide
butane
hydrogen
methane
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
JP18078980A
Other languages
English (en)
Other versions
JPS623374B2 (ja
Inventor
Shigeo Akiyama
Toru Nobetani
Shigekazu Kusanagi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP18078980A priority Critical patent/JPS57104850A/ja
Publication of JPS57104850A publication Critical patent/JPS57104850A/ja
Publication of JPS623374B2 publication Critical patent/JPS623374B2/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
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (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 Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
JP18078980A 1980-12-20 1980-12-20 Gas detecting element Granted JPS57104850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18078980A JPS57104850A (en) 1980-12-20 1980-12-20 Gas detecting element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18078980A JPS57104850A (en) 1980-12-20 1980-12-20 Gas detecting element

Publications (2)

Publication Number Publication Date
JPS57104850A true JPS57104850A (en) 1982-06-30
JPS623374B2 JPS623374B2 (ja) 1987-01-24

Family

ID=16089346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18078980A Granted JPS57104850A (en) 1980-12-20 1980-12-20 Gas detecting element

Country Status (1)

Country Link
JP (1) JPS57104850A (ja)

Also Published As

Publication number Publication date
JPS623374B2 (ja) 1987-01-24

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