FR2344838B1 - - Google Patents

Info

Publication number
FR2344838B1
FR2344838B1 FR7608407A FR7608407A FR2344838B1 FR 2344838 B1 FR2344838 B1 FR 2344838B1 FR 7608407 A FR7608407 A FR 7608407A FR 7608407 A FR7608407 A FR 7608407A FR 2344838 B1 FR2344838 B1 FR 2344838B1
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
FR7608407A
Other languages
French (fr)
Other versions
FR2344838A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7608407A priority Critical patent/FR2344838A1/fr
Publication of FR2344838A1 publication Critical patent/FR2344838A1/fr
Application granted granted Critical
Publication of FR2344838B1 publication Critical patent/FR2344838B1/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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/30—Control of physical parameters of the fluid carrier of temperature
    • 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
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/30—Control of physical parameters of the fluid carrier of temperature
    • G01N2030/3053—Control of physical parameters of the fluid carrier of temperature using resistive heating
    • G01N2030/3061—Control of physical parameters of the fluid carrier of temperature using resistive heating column or associated structural member used as heater

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)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR7608407A 1976-03-16 1976-03-16 Appareil chromatographe dont la colonne est directement chauffante Granted FR2344838A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7608407A FR2344838A1 (fr) 1976-03-16 1976-03-16 Appareil chromatographe dont la colonne est directement chauffante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608407A FR2344838A1 (fr) 1976-03-16 1976-03-16 Appareil chromatographe dont la colonne est directement chauffante

Publications (2)

Publication Number Publication Date
FR2344838A1 FR2344838A1 (fr) 1977-10-14
FR2344838B1 true FR2344838B1 (xx) 1980-04-11

Family

ID=9170816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608407A Granted FR2344838A1 (fr) 1976-03-16 1976-03-16 Appareil chromatographe dont la colonne est directement chauffante

Country Status (1)

Country Link
FR (1) FR2344838A1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028243A (en) * 1988-12-22 1991-07-02 University Of Dayton Gas chromatography methods and apparatus
US5005399A (en) * 1989-08-16 1991-04-09 Brunswick Corporation Resistively heated gas chromatograph system
DE4227509C1 (de) * 1992-08-20 1993-12-02 Gerhard Dr Krebs Gaschromatograph mit einer Trennsäule - vorzugsweise als Kapillare ausgebildet - und einer Einrichtung zur Beheizung der Säule

Also Published As

Publication number Publication date
FR2344838A1 (fr) 1977-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse