AU6824200A - Column chromatography separation method - Google Patents
Column chromatography separation methodInfo
- 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
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.
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)
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)
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 |
-
1999
- 1999-07-21 DE DE19934168A patent/DE19934168A1/en not_active Withdrawn
-
2000
- 2000-07-18 DE DE50002204T patent/DE50002204D1/en not_active Expired - Lifetime
- 2000-07-18 EP EP00956199A patent/EP1202785B1/en not_active Expired - Lifetime
- 2000-07-18 AU AU68242/00A patent/AU6824200A/en not_active Abandoned
- 2000-07-18 WO PCT/EP2000/006853 patent/WO2001007137A1/en active IP Right Grant
- 2000-07-18 AT AT00956199T patent/ATE240142T1/en active
- 2000-07-18 ES ES00956199T patent/ES2199849T3/en not_active Expired - Lifetime
-
2002
- 2002-01-17 ZA ZA200200426A patent/ZA200200426B/en unknown
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 |