FR2297417B3 - - Google Patents

Info

Publication number
FR2297417B3
FR2297417B3 FR7600478A FR7600478A FR2297417B3 FR 2297417 B3 FR2297417 B3 FR 2297417B3 FR 7600478 A FR7600478 A FR 7600478A FR 7600478 A FR7600478 A FR 7600478A FR 2297417 B3 FR2297417 B3 FR 2297417B3
Authority
FR
France
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
FR7600478A
Other languages
French (fr)
Other versions
FR2297417A1 (fr
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of FR2297417A1 publication Critical patent/FR2297417A1/fr
Application granted granted Critical
Publication of FR2297417B3 publication Critical patent/FR2297417B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/08—Preparation using an enricher
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation

Landscapes

  • Physics & Mathematics (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)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
FR7600478A 1975-01-13 1976-01-09 Procede et appareil pour la mesure de concentration globale en hydrocarbures autres que le methane Granted FR2297417A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752501057 DE2501057C3 (de) 1975-01-13 1975-01-13 Verfahren zur Messung der Gesamt-Kohlenwasserstoffkonzentration ohne Methan

Publications (2)

Publication Number Publication Date
FR2297417A1 FR2297417A1 (fr) 1976-08-06
FR2297417B3 true FR2297417B3 (de) 1978-10-06

Family

ID=5936326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600478A Granted FR2297417A1 (fr) 1975-01-13 1976-01-09 Procede et appareil pour la mesure de concentration globale en hydrocarbures autres que le methane

Country Status (3)

Country Link
DE (1) DE2501057C3 (de)
FR (1) FR2297417A1 (de)
IT (1) IT1054734B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH658913A5 (fr) * 1981-08-11 1986-12-15 Jiri Rektorik Dispositif de desorption des substances volatiles par micro-ondes pour analyse par chromatographie gazeuse.
DE3643804A1 (de) * 1986-12-20 1988-06-30 Draegerwerk Ag Verfahren und anordnung zur bestimmung mindestens einer komponente eines pruefgases
EP0588505A3 (de) * 1992-09-01 1995-03-08 Chromatofast Inc Vorrichtung zum Messen von organischen Nicht-Methangasen in Gasproben.
DE19832411C2 (de) * 1997-09-15 2001-10-18 Oliver Moersch Anordnung zur Messung des Gehalts an kondensierbaren Kohlenwasserstoffen in kohlenwasserstoffhaltigen Gasen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193702B (de) * 1963-03-08 1965-05-26 Linde Eismasch Ag Vorrichtung zur Anreicherung von Spuren-bestandteilen in Gasen zum Zwecke der Analyse
US3762878A (en) * 1971-04-19 1973-10-02 Beckman Instruments Inc Apparatus for analyzing ambient air

Also Published As

Publication number Publication date
FR2297417A1 (fr) 1976-08-06
DE2501057C3 (de) 1982-04-01
IT1054734B (it) 1981-11-30
DE2501057A1 (de) 1976-07-15
DE2501057B2 (de) 1981-07-16

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