DE2224408B2 - Einrichtung zum Messen der relativen Konzentration einer Gaskomponente - Google Patents

Einrichtung zum Messen der relativen Konzentration einer Gaskomponente

Info

Publication number
DE2224408B2
DE2224408B2 DE2224408A DE2224408A DE2224408B2 DE 2224408 B2 DE2224408 B2 DE 2224408B2 DE 2224408 A DE2224408 A DE 2224408A DE 2224408 A DE2224408 A DE 2224408A DE 2224408 B2 DE2224408 B2 DE 2224408B2
Authority
DE
Germany
Prior art keywords
measuring
gas
mercury
reaction
reaction chamber
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.)
Withdrawn
Application number
DE2224408A
Other languages
German (de)
English (en)
Other versions
DE2224408A1 (de
Inventor
Ulrich Schmidt
Wolfgang Dr. Seiler
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.)
Max Planck Gesellschaft zur Foerderung der Wissenschaften
Original Assignee
Max Planck Gesellschaft zur Foerderung der Wissenschaften
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 Max Planck Gesellschaft zur Foerderung der Wissenschaften filed Critical Max Planck Gesellschaft zur Foerderung der Wissenschaften
Priority to DE2224408A priority Critical patent/DE2224408B2/de
Priority to US354307A priority patent/US3871827A/en
Priority to GB2039673A priority patent/GB1432695A/en
Priority to JP48055457A priority patent/JPS4952000A/ja
Publication of DE2224408A1 publication Critical patent/DE2224408A1/de
Publication of DE2224408B2 publication Critical patent/DE2224408B2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/005—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods investigating the presence of an element by oxidation
    • 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
    • G01N21/3103—Atomic absorption analysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/204998—Inorganic carbon compounds
    • Y10T436/205831—Carbon monoxide only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/22—Hydrogen, per se

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DE2224408A 1972-05-18 1972-05-18 Einrichtung zum Messen der relativen Konzentration einer Gaskomponente Withdrawn DE2224408B2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2224408A DE2224408B2 (de) 1972-05-18 1972-05-18 Einrichtung zum Messen der relativen Konzentration einer Gaskomponente
US354307A US3871827A (en) 1972-05-18 1973-04-25 Apparatus for determining small amounts of carbon monoxide or hydrogen in atmospheric air
GB2039673A GB1432695A (en) 1972-05-18 1973-04-30 Apparatus for the measurement of the concentration of a gaseous component of a gas mixture
JP48055457A JPS4952000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-18 1973-05-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2224408A DE2224408B2 (de) 1972-05-18 1972-05-18 Einrichtung zum Messen der relativen Konzentration einer Gaskomponente

Publications (2)

Publication Number Publication Date
DE2224408A1 DE2224408A1 (de) 1973-11-29
DE2224408B2 true DE2224408B2 (de) 1980-09-04

Family

ID=5845307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2224408A Withdrawn DE2224408B2 (de) 1972-05-18 1972-05-18 Einrichtung zum Messen der relativen Konzentration einer Gaskomponente

Country Status (4)

Country Link
US (1) US3871827A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS4952000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2224408B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1432695A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461891A (en) * 1974-06-05 1977-01-19 Nat Res Dev Detection of carbon monoxide
US4030887A (en) * 1976-06-18 1977-06-21 Mine Safety Appliances Company Carbon monoxide detection apparatus and method
US4786472A (en) * 1986-08-21 1988-11-22 R. J. Reynolds Tobacco Company Air sampling device
IT1205001B (it) * 1987-05-07 1989-03-10 Getters Spa Matodo ed apparechio per rivelare la presenza di tracce di gas come impurezze in azoto o gas rari
JP2607675B2 (ja) * 1989-03-31 1997-05-07 株式会社日立製作所 原子吸光分析装置
DE3931193A1 (de) * 1989-09-19 1991-03-28 Forschungszentrum Juelich Gmbh Verfahren und geraet zur bestimmung der wasserloeslichen oxidantien in luft
DE4309045C2 (de) * 1993-03-20 1997-07-03 Inst Chemo Biosensorik Verfahren zur simultanen Bestimmung von organisch gebundenen Halogeniden in Wasser und Vorrichtung zur Durchführung des Verfahrens
US5551311A (en) * 1994-05-26 1996-09-03 R. J. Reynolds Tobacco Company Air sampling system and flow calibration system for same
US5764150A (en) * 1996-04-10 1998-06-09 Fleury; Byron Gas alarm
US6059859A (en) * 1997-09-19 2000-05-09 Aeronex, Inc. Method, composition and apparatus for water removal from non-corrosive gas streams
US5980832A (en) * 1997-09-23 1999-11-09 The Regents Of The University Of California Ultratrace detector for hand-held gas chromatography
US6368560B1 (en) * 1999-03-06 2002-04-09 Trace Analytical, Inc. Photometric gas detection system and method
US20030012696A1 (en) * 2000-03-09 2003-01-16 Bernard Millancourt Continous analyzer of volatile organic compounds, device and method for continuously assessing the quality of inside ambient air and use of said device for monitoring a ventilation installation
US7140232B2 (en) * 2002-12-16 2006-11-28 Radiodetection Limited Method and apparatus for multiple gas sensor
CN105424866B (zh) * 2015-12-01 2018-05-25 天津师范大学 一种通过测定氢及一氧化碳来对混合气体进行快速分析的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150942A (en) * 1959-10-19 1964-09-29 Chemical Construction Corp Method of purifying a hydrogen gas stream by passing said gas in series through 13x and 4a or 5a molecular sieves
US3285701A (en) * 1963-01-18 1966-11-15 Sinclair Research Inc Process and apparatus for separating and analyzing a fluid mixture
US3420636A (en) * 1966-04-28 1969-01-07 Stanford Research Inst Carbon monoxide analyzer
US3650090A (en) * 1970-06-19 1972-03-21 Phillips Petroleum Co Analysis of gaseous mixtures
US3718429A (en) * 1971-03-15 1973-02-27 Du Pont No-no2 analyzer

Also Published As

Publication number Publication date
GB1432695A (en) 1976-04-22
JPS4952000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-20
DE2224408A1 (de) 1973-11-29
US3871827A (en) 1975-03-18

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Legal Events

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OD Request for examination
8239 Disposal/non-payment of the annual fee