NL7904593A - Dispersievrije infrarood-gas-analysator. - Google Patents

Dispersievrije infrarood-gas-analysator.

Info

Publication number
NL7904593A
NL7904593A NL7904593A NL7904593A NL7904593A NL 7904593 A NL7904593 A NL 7904593A NL 7904593 A NL7904593 A NL 7904593A NL 7904593 A NL7904593 A NL 7904593A NL 7904593 A NL7904593 A NL 7904593A
Authority
NL
Netherlands
Prior art keywords
dispersion
gas analyzer
infrared gas
free infrared
free
Prior art date
Application number
NL7904593A
Other languages
English (en)
Dutch (nl)
Original Assignee
Hartmann & Braun Ag
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 Hartmann & Braun Ag filed Critical Hartmann & Braun Ag
Publication of NL7904593A publication Critical patent/NL7904593A/xx

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
    • G01N21/37—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using pneumatic detection

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)
NL7904593A 1978-06-22 1979-06-12 Dispersievrije infrarood-gas-analysator. NL7904593A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782827345 DE2827345A1 (de) 1978-06-22 1978-06-22 Nichtdispersiver infrarot-gasanalysator

Publications (1)

Publication Number Publication Date
NL7904593A true NL7904593A (nl) 1979-12-28

Family

ID=6042421

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7904593A NL7904593A (nl) 1978-06-22 1979-06-12 Dispersievrije infrarood-gas-analysator.

Country Status (5)

Country Link
JP (1) JPS552998A (fr)
DE (1) DE2827345A1 (fr)
FR (1) FR2434385A1 (fr)
GB (1) GB2024417A (fr)
NL (1) NL7904593A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432939A (en) * 1980-04-14 1984-02-21 Fuji Electric Co., Ltd. Ammonia gas analyzer
JPS573698A (en) * 1980-06-09 1982-01-09 Mitsubishi Heavy Ind Ltd Dry cleaning machine
JPS5784099A (en) * 1980-11-13 1982-05-26 Mitsubishi Heavy Ind Ltd Dry cleaning machine
JPS5784100A (en) * 1980-11-13 1982-05-26 Mitsubishi Heavy Ind Ltd Dry cleaning machine
JPS5892843A (ja) * 1981-11-26 1983-06-02 Horiba Ltd 二成分測定用非分散型赤外線分析計
JPH0696069B2 (ja) * 1989-03-28 1994-11-30 三洋電機株式会社 洗濯機
CA2026844C (fr) * 1989-10-05 1999-05-11 Tadashi Nukaga Lessiveuse mecanique a tambour
JP2007154593A (ja) * 2005-12-08 2007-06-21 Asahi Kasei Construction Materials Co Ltd 外装パネルの目地構造

Also Published As

Publication number Publication date
JPS552998A (en) 1980-01-10
DE2827345A1 (de) 1980-01-10
GB2024417A (en) 1980-01-09
FR2434385A1 (fr) 1980-03-21

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Legal Events

Date Code Title Description
BV The patent application has lapsed