IT1051200B - Sistema e dispositivo per i.introduzione di campioni sotto condizioni control late del profilo di temperatura in colonne gas cromatorgrafiche - Google Patents

Sistema e dispositivo per i.introduzione di campioni sotto condizioni control late del profilo di temperatura in colonne gas cromatorgrafiche

Info

Publication number
IT1051200B
IT1051200B IT28092/78A IT2809278A IT1051200B IT 1051200 B IT1051200 B IT 1051200B IT 28092/78 A IT28092/78 A IT 28092/78A IT 2809278 A IT2809278 A IT 2809278A IT 1051200 B IT1051200 B IT 1051200B
Authority
IT
Italy
Prior art keywords
introduction
under conditions
temperature profile
samples under
conditions control
Prior art date
Application number
IT28092/78A
Other languages
English (en)
Italian (it)
Other versions
IT7828092A0 (it
Inventor
Trestianu Sorin
G Sisti
M Galli
Original Assignee
Erba Strumentazione
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 Erba Strumentazione filed Critical Erba Strumentazione
Publication of IT7828092A0 publication Critical patent/IT7828092A0/it
Priority to IT28092/78A priority Critical patent/IT1051200B/it
Priority to GB7926067A priority patent/GB2030055B/en
Priority to CA332,766A priority patent/CA1134171A/en
Priority to US06/062,927 priority patent/US4269608A/en
Priority to BE1/9482A priority patent/BE878050A/fr
Priority to JP10350879A priority patent/JPS5544991A/ja
Priority to NLAANVRAGE7906594,A priority patent/NL179761C/xx
Priority to DE2937278A priority patent/DE2937278C2/de
Priority to CH857579A priority patent/CH638049A5/it
Priority to FR7924458A priority patent/FR2437618A1/fr
Application granted granted Critical
Publication of IT1051200B publication Critical patent/IT1051200B/it

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
    • G01N30/16—Injection
    • 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

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)
  • Sampling And Sample Adjustment (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
IT28092/78A 1978-09-26 1978-09-26 Sistema e dispositivo per i.introduzione di campioni sotto condizioni control late del profilo di temperatura in colonne gas cromatorgrafiche IT1051200B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT28092/78A IT1051200B (it) 1978-09-26 1978-09-26 Sistema e dispositivo per i.introduzione di campioni sotto condizioni control late del profilo di temperatura in colonne gas cromatorgrafiche
GB7926067A GB2030055B (en) 1978-09-26 1979-07-26 Sample injection into gas chromatorgraphic columns
CA332,766A CA1134171A (en) 1978-09-26 1979-07-27 Method and device for sample injection under controlled conditions of temperature profile into gas chromatographic columns
US06/062,927 US4269608A (en) 1978-09-26 1979-08-02 Method and device for sample injection under controlled conditions of temperature profile into gas chromatographic columns
BE1/9482A BE878050A (fr) 1978-09-26 1979-08-03 Procede et dispositif pour l'introduction d'echantillons dans des conditions controlees du profil de temperature dans des colonnes de chromatographie en phase gazeuse
JP10350879A JPS5544991A (en) 1978-09-26 1979-08-14 Method of injecting sample into gas chromatography separation pipe and separation pipe inlet temperature gradient controller
NLAANVRAGE7906594,A NL179761C (nl) 1978-09-26 1979-09-03 Werkwijze voor het inbrengen van vloeibare monsters in een gaschromatografische kolom met rechtstreekse injectie en hiervoor geschikte inrichting.
DE2937278A DE2937278C2 (de) 1978-09-26 1979-09-14 Verfahren und Vorrichtung zur Einführung von Proben in gaschromatographische Säulen
CH857579A CH638049A5 (it) 1978-09-26 1979-09-24 Procedimento e dispositivo per l'introduzione di campioni sotto condizioni controllate del profilo di temperatura in colonne gas-cromatografiche.
FR7924458A FR2437618A1 (fr) 1978-09-26 1979-09-26 Procede et dispositif pour l'introduction d'echantillons sous des conditions controlees du profil de temperature dans des colonnes de chromatographie en phase gazeuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28092/78A IT1051200B (it) 1978-09-26 1978-09-26 Sistema e dispositivo per i.introduzione di campioni sotto condizioni control late del profilo di temperatura in colonne gas cromatorgrafiche

Publications (2)

Publication Number Publication Date
IT7828092A0 IT7828092A0 (it) 1978-09-26
IT1051200B true IT1051200B (it) 1981-04-21

Family

ID=11222914

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28092/78A IT1051200B (it) 1978-09-26 1978-09-26 Sistema e dispositivo per i.introduzione di campioni sotto condizioni control late del profilo di temperatura in colonne gas cromatorgrafiche

Country Status (3)

Country Link
JP (1) JPS5544991A (https=)
BE (1) BE878050A (https=)
IT (1) IT1051200B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114302783B (zh) * 2019-08-27 2024-10-08 住友电工硬质合金株式会社 钻头

Also Published As

Publication number Publication date
IT7828092A0 (it) 1978-09-26
JPS5544991A (en) 1980-03-29
JPH0121904B2 (https=) 1989-04-24
BE878050A (fr) 1980-02-04

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