JPS5030580A - - Google Patents

Info

Publication number
JPS5030580A
JPS5030580A JP49035197A JP3519774A JPS5030580A JP S5030580 A JPS5030580 A JP S5030580A JP 49035197 A JP49035197 A JP 49035197A JP 3519774 A JP3519774 A JP 3519774A JP S5030580 A JPS5030580 A JP S5030580A
Authority
JP
Japan
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
JP49035197A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5030580A publication Critical patent/JPS5030580A/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
    • G01N21/17—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
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths

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)
JP49035197A 1973-03-30 1974-03-30 Pending JPS5030580A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1535073A GB1470381A (en) 1973-03-30 1973-03-30 Absorption measurement apparatus for analysing internal com bustion engine exhaust gas

Publications (1)

Publication Number Publication Date
JPS5030580A true JPS5030580A (ko) 1975-03-26

Family

ID=10057587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49035197A Pending JPS5030580A (ko) 1973-03-30 1974-03-30

Country Status (7)

Country Link
JP (1) JPS5030580A (ko)
CA (1) CA1000070A (ko)
DE (1) DE2414229A1 (ko)
FR (1) FR2223691B1 (ko)
GB (1) GB1470381A (ko)
IT (1) IT1011642B (ko)
NL (1) NL7404028A (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59208445A (ja) * 1983-04-21 1984-11-26 ア−・フアウ・エル　ゲゼルシヤフト　フイア　フエアブレヌン　グスクラフトマシ−ネン　ウント　メステヒニク　エム・ベ−・ハ−　プロフエツサ−・ドクタ−・ドクタ−・ハ−・ツエ−・ハンス・リスト 試料の吸収性成分量を測定するための方法とその装置
JPH02144277U (ko) * 1989-04-28 1990-12-06
JP2021085863A (ja) * 2019-11-27 2021-06-03 ポリマー キャラクタライゼーション，エセ．アー． 試料中の成分吸光度を測定するための赤外線検出器および方法
WO2023120231A1 (ja) * 2021-12-20 2023-06-29 株式会社堀場製作所 分析装置、及び、分析方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480191A (en) * 1982-09-27 1984-10-30 Sun Electric Corporation Automatic gain control for an infrared source of an automotive emissions analyzer
US4549080A (en) * 1983-06-17 1985-10-22 Infrared Industries, Inc. Double-pass flue gas analyzer
FI75675C (fi) * 1984-03-23 1988-07-11 Saehkoeliikkeiden Oy Foerfarande foer bestaemning av kolvaetehalter i vaetskor innehaollande dessa.
ATE127918T1 (de) * 1984-11-13 1995-09-15 Shields Instr Ltd Infrarot-spektrophotometrisches verfahren.
AT391208B (de) * 1985-12-09 1990-09-10 Avl Verbrennungskraft Messtech Verfahren zur quantitativen messung von kohlenwasserstoffen
US4958076A (en) * 1989-02-10 1990-09-18 Gas Research Institute Selective natural gas detecting apparatus
US5055690A (en) * 1989-02-10 1991-10-08 Gas Research Institute Method of eliminating water vapor interference in detecting gases
US4996431A (en) * 1989-02-10 1991-02-26 Gas Research Institute Selective gas detecting apparatus
JP3228080B2 (ja) * 1995-08-07 2001-11-12 富士電機株式会社 多重反射形試料セル
GB9616809D0 (en) * 1996-08-10 1996-09-25 Eev Ltd Gas monitors
US20090213381A1 (en) * 2008-02-21 2009-08-27 Dirk Appel Analyzer system and optical filtering
CN102621106A (zh) * 2012-03-27 2012-08-01 北京智威宇讯科技有限公司 多倍光程反射腔体
WO2014150447A1 (en) * 2013-03-15 2014-09-25 Grove Instruments Inc. Multiplexing and non-multiplexing noninvasive analyte concentration measurement system and methods
DE102022204582A1 (de) 2022-05-11 2023-11-16 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zur korrekten Zuordnung zumindest eines Filters zu vorgegebenem Licht, insbesondere für eine Anwendung in der Molekular- oder Medizindiagnostik

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59208445A (ja) * 1983-04-21 1984-11-26 ア−・フアウ・エル　ゲゼルシヤフト　フイア　フエアブレヌン　グスクラフトマシ−ネン　ウント　メステヒニク　エム・ベ−・ハ−　プロフエツサ−・ドクタ−・ドクタ−・ハ−・ツエ−・ハンス・リスト 試料の吸収性成分量を測定するための方法とその装置
JPH02144277U (ko) * 1989-04-28 1990-12-06
JP2021085863A (ja) * 2019-11-27 2021-06-03 ポリマー キャラクタライゼーション，エセ．アー． 試料中の成分吸光度を測定するための赤外線検出器および方法
WO2023120231A1 (ja) * 2021-12-20 2023-06-29 株式会社堀場製作所 分析装置、及び、分析方法

Also Published As

Publication number Publication date
IT1011642B (it) 1977-02-10
DE2414229A1 (de) 1974-10-10
NL7404028A (ko) 1974-10-02
FR2223691B1 (ko) 1977-10-21
FR2223691A1 (ko) 1974-10-25
GB1470381A (en) 1977-04-14
CA1000070A (en) 1976-11-23

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