JPS57547A - Measuring method for content of impurity in fuel gas - Google Patents

Measuring method for content of impurity in fuel gas

Info

Publication number
JPS57547A
JPS57547A JP7471280A JP7471280A JPS57547A JP S57547 A JPS57547 A JP S57547A JP 7471280 A JP7471280 A JP 7471280A JP 7471280 A JP7471280 A JP 7471280A JP S57547 A JPS57547 A JP S57547A
Authority
JP
Japan
Prior art keywords
wavelength
domain
light
gas
fuel gas
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.)
Pending
Application number
JP7471280A
Other languages
English (en)
Inventor
Hajime Toyonaga
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co 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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP7471280A priority Critical patent/JPS57547A/ja
Publication of JPS57547A publication Critical patent/JPS57547A/ja
Pending 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/72—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flame burners

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
JP7471280A 1980-06-02 1980-06-02 Measuring method for content of impurity in fuel gas Pending JPS57547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7471280A JPS57547A (en) 1980-06-02 1980-06-02 Measuring method for content of impurity in fuel gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7471280A JPS57547A (en) 1980-06-02 1980-06-02 Measuring method for content of impurity in fuel gas

Publications (1)

Publication Number Publication Date
JPS57547A true JPS57547A (en) 1982-01-05

Family

ID=13555101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7471280A Pending JPS57547A (en) 1980-06-02 1980-06-02 Measuring method for content of impurity in fuel gas

Country Status (1)

Country Link
JP (1) JPS57547A (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588252A (en) * 1969-09-17 1971-06-28 Baird Atomic Inc Background suppression system for optical spectrometer
JPS50122289A (ja) * 1974-02-15 1975-09-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588252A (en) * 1969-09-17 1971-06-28 Baird Atomic Inc Background suppression system for optical spectrometer
JPS50122289A (ja) * 1974-02-15 1975-09-25

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