FR1234199A - Spectrographic analysis method and apparatus - Google Patents

Spectrographic analysis method and apparatus

Info

Publication number
FR1234199A
FR1234199A FR794325A FR794325A FR1234199A FR 1234199 A FR1234199 A FR 1234199A FR 794325 A FR794325 A FR 794325A FR 794325 A FR794325 A FR 794325A FR 1234199 A FR1234199 A FR 1234199A
Authority
FR
France
Prior art keywords
analysis method
spectrographic analysis
spectrographic
analysis
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
FR794325A
Other languages
French (fr)
Inventor
Igor Voinovitch
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.)
FR DE CERAMIQUE CT NAT D ETUDE
Original Assignee
FR DE CERAMIQUE CT NAT D ETUDE
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 FR DE CERAMIQUE CT NAT D ETUDE filed Critical FR DE CERAMIQUE CT NAT D ETUDE
Priority to FR794325A priority Critical patent/FR1234199A/en
Application granted granted Critical
Publication of FR1234199A publication Critical patent/FR1234199A/en
Expired 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
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges

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)
FR794325A 1959-05-11 1959-05-11 Spectrographic analysis method and apparatus Expired FR1234199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR794325A FR1234199A (en) 1959-05-11 1959-05-11 Spectrographic analysis method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR794325A FR1234199A (en) 1959-05-11 1959-05-11 Spectrographic analysis method and apparatus

Publications (1)

Publication Number Publication Date
FR1234199A true FR1234199A (en) 1960-10-14

Family

ID=8714638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794325A Expired FR1234199A (en) 1959-05-11 1959-05-11 Spectrographic analysis method and apparatus

Country Status (1)

Country Link
FR (1) FR1234199A (en)

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