FR2206858A5 - - Google Patents

Info

Publication number
FR2206858A5
FR2206858A5 FR7239974A FR7239974A FR2206858A5 FR 2206858 A5 FR2206858 A5 FR 2206858A5 FR 7239974 A FR7239974 A FR 7239974A FR 7239974 A FR7239974 A FR 7239974A FR 2206858 A5 FR2206858 A5 FR 2206858A5
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
FR7239974A
Other languages
French (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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage SA
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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Priority to FR7239974A priority Critical patent/FR2206858A5/fr
Priority to IT3082773A priority patent/IT1017525B/it
Priority to NL7315244A priority patent/NL7315244A/xx
Priority to DE19732356070 priority patent/DE2356070A1/de
Priority to GB5210073A priority patent/GB1446940A/en
Application granted granted Critical
Publication of FR2206858A5 publication Critical patent/FR2206858A5/fr
Expired 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
    • 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
    • G01N30/14—Preparation by elimination of some components
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/40—Flow patterns using back flushing

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)
FR7239974A 1972-11-10 1972-11-10 Expired FR2206858A5 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7239974A FR2206858A5 (de) 1972-11-10 1972-11-10
IT3082773A IT1017525B (it) 1972-11-10 1973-10-31 Dispositivo di analisi per cromato grafia in fase gassosa
NL7315244A NL7315244A (de) 1972-11-10 1973-11-07
DE19732356070 DE2356070A1 (de) 1972-11-10 1973-11-09 Verfahren und vorrichtung zur gaschromatographischen analyse
GB5210073A GB1446940A (en) 1972-11-10 1973-11-09 Process and apparatus for analysis by gas chromatography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7239974A FR2206858A5 (de) 1972-11-10 1972-11-10

Publications (1)

Publication Number Publication Date
FR2206858A5 true FR2206858A5 (de) 1974-06-07

Family

ID=9106995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7239974A Expired FR2206858A5 (de) 1972-11-10 1972-11-10

Country Status (5)

Country Link
DE (1) DE2356070A1 (de)
FR (1) FR2206858A5 (de)
GB (1) GB1446940A (de)
IT (1) IT1017525B (de)
NL (1) NL7315244A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004394A1 (fr) * 1981-11-03 1984-11-08 Elf France Procede et appareillage de prise d'echantillon d'un effluent gazeux et leur application a la chromatographie
GB2150458A (en) * 1984-03-21 1985-07-03 Elf France Method and apparatus for taking a sample from a gas effluent and application to chromatography
US4588422A (en) * 1983-12-07 1986-05-13 Elf France Process and equipment for sampling a gaseous effluent and their application to chromatography
FR2599152A1 (fr) * 1986-05-22 1987-11-27 Flopetrol Procede et appareil d'analyse chromatographique, en particulier pour liquides petroliers
EP0461438A2 (de) * 1990-06-11 1991-12-18 Fisons Instruments S.P.A. Verfahren und Vorrichtung zur Verdampfungsinjektion einer flüssigen Probe in einen Gaschromatographen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2873816B1 (fr) * 2004-08-02 2006-11-17 Inst Francais Du Petrole Procede et dispositif d'analyse integree d'un echantillon d'hydrocarbures
EP2065703A1 (de) 2007-11-30 2009-06-03 Services Pétroliers Schlumberger Naturgasanalysator auf einem Mikrochip
CN115108879A (zh) * 2021-03-23 2022-09-27 中国石油化工股份有限公司 一种轻烃组分的分离收集和在线定量装置及方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004394A1 (fr) * 1981-11-03 1984-11-08 Elf France Procede et appareillage de prise d'echantillon d'un effluent gazeux et leur application a la chromatographie
US4588422A (en) * 1983-12-07 1986-05-13 Elf France Process and equipment for sampling a gaseous effluent and their application to chromatography
GB2150458A (en) * 1984-03-21 1985-07-03 Elf France Method and apparatus for taking a sample from a gas effluent and application to chromatography
FR2599152A1 (fr) * 1986-05-22 1987-11-27 Flopetrol Procede et appareil d'analyse chromatographique, en particulier pour liquides petroliers
EP0247929A1 (de) * 1986-05-22 1987-12-02 Flopetrol Services, Inc. Verfahren und Vorrichtung zur chromatographischen Analyse, insbesondere von Erdölflüssigkeiten
EP0461438A2 (de) * 1990-06-11 1991-12-18 Fisons Instruments S.P.A. Verfahren und Vorrichtung zur Verdampfungsinjektion einer flüssigen Probe in einen Gaschromatographen
EP0461438A3 (en) * 1990-06-11 1992-08-19 Carlo Erba Strumentazione S.P.A. A process and device for the vaporization injection of liquid samples in gas chromatographic analysis apparatuses

Also Published As

Publication number Publication date
GB1446940A (en) 1976-08-18
DE2356070A1 (de) 1974-05-22
IT1017525B (it) 1977-08-10
NL7315244A (de) 1974-05-14

Similar Documents

Publication Publication Date Title
FR2206858A5 (de)
FR2212187A1 (de)
JPS4964954U (de)
FR2205579A1 (de)
AU477830B2 (de)
JPS54799B2 (de)
JPS4956410U (de)
JPS4982909A (de)
JPS5224601Y2 (de)
JPS5133728Y2 (de)
JPS5145088B2 (de)
JPS4917002U (de)
CH589131A5 (de)
BG16836A1 (de)
CH583021A5 (de)
CH583930B5 (de)
CH583670A5 (de)
CH582987A5 (de)
CH582720A5 (de)
CH581691A5 (de)
CH586906A5 (de)
CH584416A5 (de)
CH580483A5 (de)
CH586654A5 (de)
CH579582A5 (de)

Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse