IT8022888A0 - Apparecchiatura di controllo della concentrazione di gas a cella di assorbimento. - Google Patents

Apparecchiatura di controllo della concentrazione di gas a cella di assorbimento.

Info

Publication number
IT8022888A0
IT8022888A0 IT8022888A IT2288880A IT8022888A0 IT 8022888 A0 IT8022888 A0 IT 8022888A0 IT 8022888 A IT8022888 A IT 8022888A IT 2288880 A IT2288880 A IT 2288880A IT 8022888 A0 IT8022888 A0 IT 8022888A0
Authority
IT
Italy
Prior art keywords
control equipment
gas concentration
concentration control
absorption cell
cell gas
Prior art date
Application number
IT8022888A
Other languages
English (en)
Other versions
IT1131365B (it
Inventor
Edward E A Bromberg
Pezaris Stylianos
Original Assignee
Thermo Electron Corp
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 Thermo Electron Corp filed Critical Thermo Electron Corp
Publication of IT8022888A0 publication Critical patent/IT8022888A0/it
Application granted granted Critical
Publication of IT1131365B publication Critical patent/IT1131365B/it

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
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light

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)
IT22888/80A 1979-09-24 1980-06-20 Apparecchiatura di controllo della concentrazione di gas a cella di assorbimento IT1131365B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7833779A 1979-09-24 1979-09-24

Publications (2)

Publication Number Publication Date
IT8022888A0 true IT8022888A0 (it) 1980-06-20
IT1131365B IT1131365B (it) 1986-06-18

Family

ID=22143396

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22888/80A IT1131365B (it) 1979-09-24 1980-06-20 Apparecchiatura di controllo della concentrazione di gas a cella di assorbimento

Country Status (3)

Country Link
DE (1) DE3023649A1 (it)
IT (1) IT1131365B (it)
NL (1) NL8003652A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585669A (ja) * 1981-06-30 1983-01-13 Shimadzu Corp ベ−スライン補正方法
JPS587546A (ja) * 1981-07-08 1983-01-17 Mitsubishi Electric Corp 水中オゾン濃度測定器

Also Published As

Publication number Publication date
DE3023649A1 (de) 1981-04-09
NL8003652A (nl) 1981-03-26
IT1131365B (it) 1986-06-18

Similar Documents

Publication Publication Date Title
NL191190C (nl) Gasanalysator.
SE7808431L (sv) Brenslecellstruktur
NO780082L (no) Gassavfuktingsapparat.
IL50024A0 (en) Secondary cells
AT372427B (de) Zellstoffwaschvorrichtung
JPS55131750A (en) Cell analyzer
IT8022887A0 (it) Apparecchiatura di controllo della concentrazione di gas a cella di assorbimento.
IT8026951A0 (it) Cella a li/mn02 non acquosa.
JPS5285682A (en) Supporting structure for energy absorption
NL7802540A (nl) Met infrarode straling werkende gasanalysator.
JPS5494387A (en) Gas analyzer
IT1134093B (it) Accendino a gas
IT7821028A0 (it) Cella elettrochimica cilindrica.
NL7901065A (nl) Gasdetector.
JPS5349490A (en) Gas concentration detector
NL7807239A (nl) Lithium-jodiumcel.
JPS5647748A (en) Gas analyzer
JPS52145086A (en) Atomic absorption spectrometer
NO773306L (no) Gasspanel.
JPS5324177A (en) Contaminated gas inlet construction for gas separators
GB1545178A (en) Gas chromatographs
SE441135B (sv) Gasdepolariserad elektrokemisk cell
DE3068463D1 (de) Combustible gas detectors
IT8022888A0 (it) Apparecchiatura di controllo della concentrazione di gas a cella di assorbimento.
JPS5316370A (en) Gas dry absorption method