GB1155872A - Chromatographic Separation Process - Google Patents

Chromatographic Separation Process

Info

Publication number
GB1155872A
GB1155872A GB3353266A GB3353266A GB1155872A GB 1155872 A GB1155872 A GB 1155872A GB 3353266 A GB3353266 A GB 3353266A GB 3353266 A GB3353266 A GB 3353266A GB 1155872 A GB1155872 A GB 1155872A
Authority
GB
United Kingdom
Prior art keywords
carrier gas
gas
temperature
critical
carrier
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
GB3353266A
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.)
Studiengesellschaft Kohle gGmbH
Original Assignee
Studiengesellschaft Kohle gGmbH
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 Studiengesellschaft Kohle gGmbH filed Critical Studiengesellschaft Kohle gGmbH
Publication of GB1155872A publication Critical patent/GB1155872A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/40—Selective adsorption, e.g. chromatography characterised by the separation mechanism using supercritical fluid as mobile phase or eluent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0403—Solvent extraction of solutions which are liquid with a supercritical fluid
    • B01D11/0407—Solvent extraction of solutions which are liquid with a supercritical fluid the supercritical fluid acting as solvent for the solute
    • 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
    • G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
GB3353266A 1965-08-09 1966-07-26 Chromatographic Separation Process Expired GB1155872A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT733765A AT260178B (de) 1965-08-09 1965-08-09 Verfahren zur gaschromatographischen Trennung

Publications (1)

Publication Number Publication Date
GB1155872A true GB1155872A (en) 1969-06-25

Family

ID=3595026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3353266A Expired GB1155872A (en) 1965-08-09 1966-07-26 Chromatographic Separation Process

Country Status (4)

Country Link
AT (1) AT260178B (enrdf_load_html_response)
DE (1) DE1673089A1 (enrdf_load_html_response)
GB (1) GB1155872A (enrdf_load_html_response)
NL (1) NL154940B (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855191C2 (de) * 1978-12-21 1982-12-23 Fried. Krupp Gmbh, 4300 Essen Trennung von Isotopen
FR2527934A1 (fr) * 1982-06-03 1983-12-09 Elf Aquitaine Procede de fractionnement de melanges par chromatographie d'elution avec fluide en etat supercritique et installation pour sa mise en oeuvre

Also Published As

Publication number Publication date
AT260178B (de) 1968-02-12
NL154940B (nl) 1977-11-15
DE1673089A1 (de) 1971-01-21
NL6611193A (enrdf_load_html_response) 1967-02-10

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