JPH0331218B2 - - Google Patents

Info

Publication number
JPH0331218B2
JPH0331218B2 JP58071486A JP7148683A JPH0331218B2 JP H0331218 B2 JPH0331218 B2 JP H0331218B2 JP 58071486 A JP58071486 A JP 58071486A JP 7148683 A JP7148683 A JP 7148683A JP H0331218 B2 JPH0331218 B2 JP H0331218B2
Authority
JP
Japan
Prior art keywords
light
cell
sample
optical
absorption
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 - Lifetime
Application number
JP58071486A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59197837A (ja
Inventor
Nobuhiko Kokubu
Koichi Kurihara
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.)
Jasco Corp
Original Assignee
Nihon Bunko Kogyo KK
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 Nihon Bunko Kogyo KK filed Critical Nihon Bunko Kogyo KK
Priority to JP58071486A priority Critical patent/JPS59197837A/ja
Publication of JPS59197837A publication Critical patent/JPS59197837A/ja
Publication of JPH0331218B2 publication Critical patent/JPH0331218B2/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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (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 Or Analysing Materials By Optical Means (AREA)
JP58071486A 1983-04-25 1983-04-25 光学式同位体ガス分析装置 Granted JPS59197837A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58071486A JPS59197837A (ja) 1983-04-25 1983-04-25 光学式同位体ガス分析装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58071486A JPS59197837A (ja) 1983-04-25 1983-04-25 光学式同位体ガス分析装置

Publications (2)

Publication Number Publication Date
JPS59197837A JPS59197837A (ja) 1984-11-09
JPH0331218B2 true JPH0331218B2 (en, 2012) 1991-05-02

Family

ID=13462025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58071486A Granted JPS59197837A (ja) 1983-04-25 1983-04-25 光学式同位体ガス分析装置

Country Status (1)

Country Link
JP (1) JPS59197837A (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2522865B2 (ja) * 1991-06-12 1996-08-07 日本無線株式会社 炭素同位体分析装置
DE4419458C2 (de) * 1994-06-03 2003-11-27 Fisher Rosemount Gmbh & Co Ges Verfahren zur Messung der Reinheit von Kohlendioxid
CN106062536A (zh) * 2014-09-22 2016-10-26 株式会社东芝 呼气诊断装置
CN104819949A (zh) * 2015-03-27 2015-08-05 安徽养和医疗器械设备有限公司 红外光谱仪
CN111448456A (zh) * 2017-11-02 2020-07-24 乔治洛德方法研究和开发液化空气有限公司 稳定的同位素用于证明制造地点的认证的用途
DE102017010766A1 (de) 2017-11-21 2019-06-13 OBLF Ges. für Elektronik u. Feinwerktechnik mbH Transparenzkontrolle optischer Emissions-Spektrometer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50118774A (en, 2012) * 1974-02-28 1975-09-17

Also Published As

Publication number Publication date
JPS59197837A (ja) 1984-11-09

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