AU6824200A - Column chromatography separation method - Google Patents

Column chromatography separation method

Info

Publication number
AU6824200A
AU6824200A AU68242/00A AU6824200A AU6824200A AU 6824200 A AU6824200 A AU 6824200A AU 68242/00 A AU68242/00 A AU 68242/00A AU 6824200 A AU6824200 A AU 6824200A AU 6824200 A AU6824200 A AU 6824200A
Authority
AU
Australia
Prior art keywords
column chromatography
separation method
chromatography separation
eluents
framework
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.)
Abandoned
Application number
AU68242/00A
Inventor
Rudolf Dr Krumbholz
Norbert Schirra
Manfred Treitz
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.)
KD PHARMA BEXBACH GmbH
Original Assignee
KD PHARMA BEXBACH GmbH
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 KD PHARMA BEXBACH GmbH filed Critical KD PHARMA BEXBACH GmbH
Publication of AU6824200A publication Critical patent/AU6824200A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • 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
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/42—Selective adsorption, e.g. chromatography characterised by the development mode, e.g. by displacement or by elution
    • B01D15/424—Elution mode
    • B01D15/426—Specific type of solvent
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B7/00—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils
    • C11B7/0008—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils by differences of solubilities, e.g. by extraction, by separation from a solution by means of anti-solvents
    • C11B7/005—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils by differences of solubilities, e.g. by extraction, by separation from a solution by means of anti-solvents in solvents used at superatmospheric pressures
    • 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
    • G01N30/468—Flow patterns using more than one column involving switching between different column configurations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Disclosed is a column chromatography separation method within the framework of liquid chromatography wherein eluents are used as a mobile phase consisting of lower molecules, preferably carbon dioxide, for the isolation and/or purification or preparation of mixtures of (natural) substances.
AU68242/00A 1999-07-21 2000-07-18 Column chromatography separation method Abandoned AU6824200A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19934168 1999-07-21
DE19934168A DE19934168A1 (en) 1999-07-21 1999-07-21 Column chromatography separation process involves producing an eluant containing low. mol. wt. molecules using an apparatus including a pump, a separation column and a heat exchanger
PCT/EP2000/006853 WO2001007137A1 (en) 1999-07-21 2000-07-18 Column chromatography separation method

Publications (1)

Publication Number Publication Date
AU6824200A true AU6824200A (en) 2001-02-13

Family

ID=7915526

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68242/00A Abandoned AU6824200A (en) 1999-07-21 2000-07-18 Column chromatography separation method

Country Status (7)

Country Link
EP (1) EP1202785B1 (en)
AT (1) ATE240142T1 (en)
AU (1) AU6824200A (en)
DE (2) DE19934168A1 (en)
ES (1) ES2199849T3 (en)
WO (1) WO2001007137A1 (en)
ZA (1) ZA200200426B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108152393A (en) * 2017-12-08 2018-06-12 国网陕西省电力公司电力科学研究院 The detection method of carbon tetrafluoride in 1100kV wave filter column type circuit breakers
LU500141B1 (en) 2021-05-10 2022-11-10 K D Pharma Bexbach Gmbh Chromatography method and device, in particular method and device for supercritical liquid chromatography
US20240219356A1 (en) 2021-05-10 2024-07-04 K.D. Pharma Bexbach Gmbh Chromatography method and device, in particular method and device for supercritical liquid chromatography

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127926B1 (en) * 1983-06-03 1986-11-26 Hewlett-Packard Company Chromatographic separation
JPH07500771A (en) * 1992-04-29 1995-01-26 アンスティテュ フランセ デュ ペトロール Method and apparatus for fractionating mixtures in a simulated moving bed in the presence of compressed gases, supercritical fluids, or subcritical liquids

Also Published As

Publication number Publication date
EP1202785A1 (en) 2002-05-08
ES2199849T3 (en) 2004-03-01
DE19934168A1 (en) 2001-01-25
ATE240142T1 (en) 2003-05-15
EP1202785B1 (en) 2003-05-14
WO2001007137A1 (en) 2001-02-01
ZA200200426B (en) 2003-05-28
DE50002204D1 (en) 2003-06-18

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 15, NO 20, PAGE(S) 4277-4282 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 55195/00, 55520/00, 58398/00, 61747/00, 63220/00, 63241/00, 63242/00, 65762/00, 65763/00, 65769/00, 68242/00, 70053/00, 70054/00, 70065/00, 70076/00 AND 72680/00

MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase