GB1112215A - Continuous gas analyser - Google Patents

Continuous gas analyser

Info

Publication number
GB1112215A
GB1112215A GB268867A GB268867A GB1112215A GB 1112215 A GB1112215 A GB 1112215A GB 268867 A GB268867 A GB 268867A GB 268867 A GB268867 A GB 268867A GB 1112215 A GB1112215 A GB 1112215A
Authority
GB
United Kingdom
Prior art keywords
tube
gas
analyzed
electrodes
electromagnetic field
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
Application number
GB268867A
Other languages
English (en)
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.)
CIE D ETUDES ET DE REALISATION
Compagnie dEtudes et de Realisation de Cybernetique Industrielle CERCI
Original Assignee
CIE D ETUDES ET DE REALISATION
Compagnie dEtudes et de Realisation de Cybernetique Industrielle CERCI
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 CIE D ETUDES ET DE REALISATION, Compagnie dEtudes et de Realisation de Cybernetique Industrielle CERCI filed Critical CIE D ETUDES ET DE REALISATION
Publication of GB1112215A publication Critical patent/GB1112215A/en
Expired 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/69—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence specially adapted for fluids, e.g. molten metal

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (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)
GB268867A 1966-02-15 1968-01-18 Continuous gas analyser Expired GB1112215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR49650A FR1474938A (fr) 1966-02-15 1966-02-15 Analyseur continu d'un mélange gazeux

Publications (1)

Publication Number Publication Date
GB1112215A true GB1112215A (en) 1968-05-01

Family

ID=8601392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB268867A Expired GB1112215A (en) 1966-02-15 1968-01-18 Continuous gas analyser

Country Status (5)

Country Link
BE (1) BE690694A (zh)
DE (1) DE1598303A1 (zh)
FR (1) FR1474938A (zh)
GB (1) GB1112215A (zh)
LU (1) LU52542A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257562A (en) * 1991-06-24 1993-01-13 Heraeus Instr Gmbh Electrodeless low pressure discharge lamp.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19502069C2 (de) * 1995-01-16 1999-04-29 Ver Energiewerke Ag Anordnung für die optische Bestimmung der Konzentration von Alkalien in einem Heißgasstrom
DE19651208C2 (de) * 1996-12-10 1999-05-27 Boehringer Ingelheim Kg Verfahren und Vorrichtung zur zerstörungsfreien Dichtigkeitsprüfung von mit Flüssigkeit gefüllten Behältnissen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257562A (en) * 1991-06-24 1993-01-13 Heraeus Instr Gmbh Electrodeless low pressure discharge lamp.
US5327049A (en) * 1991-06-24 1994-07-05 Heraeus Instruments Gmbh Electrodeless low-pressure discharge lamp with plasma channel
GB2257562B (en) * 1991-06-24 1995-10-04 Heraeus Instr Gmbh Electrodeless low pressure discharge lamp

Also Published As

Publication number Publication date
FR1474938A (fr) 1967-03-31
BE690694A (zh) 1967-05-16
DE1598303A1 (de) 1970-10-29
LU52542A1 (zh) 1967-02-08

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