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DK0760393T3 - Kromatografifremgangsmåde - Google Patents

Kromatografifremgangsmåde

Info

Publication number
DK0760393T3
DK0760393T3 DK96112637T DK96112637T DK0760393T3 DK 0760393 T3 DK0760393 T3 DK 0760393T3 DK 96112637 T DK96112637 T DK 96112637T DK 96112637 T DK96112637 T DK 96112637T DK 0760393 T3 DK0760393 T3 DK 0760393T3
Authority
DK
Denmark
Prior art keywords
fatty
chromatography
unsatd
derivs
deriv
Prior art date
Application number
DK96112637T
Other languages
English (en)
Inventor
Gerd Brunner
Frank Reichmann
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of DK0760393T3 publication Critical patent/DK0760393T3/da

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
    • C11C1/005—Splitting up mixtures of fatty acids into their constituents
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Steroid Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DK96112637T 1995-08-17 1996-08-05 Kromatografifremgangsmåde DK0760393T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH235595 1995-08-17

Publications (1)

Publication Number Publication Date
DK0760393T3 true DK0760393T3 (da) 2003-09-29

Family

ID=4231857

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96112637T DK0760393T3 (da) 1995-08-17 1996-08-05 Kromatografifremgangsmåde

Country Status (8)

Country Link
US (1) US5777141A (da)
EP (1) EP0760393B1 (da)
JP (1) JP3739494B2 (da)
CN (1) CN1137745C (da)
AT (1) ATE242303T1 (da)
DE (1) DE59610489D1 (da)
DK (1) DK0760393T3 (da)
ES (1) ES2200023T3 (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2312102C (en) 1997-12-24 2007-09-04 Cepheid Integrated fluid manipulation cartridge
US6887693B2 (en) 1998-12-24 2005-05-03 Cepheid Device and method for lysing cells, spores, or microorganisms
US7914994B2 (en) 1998-12-24 2011-03-29 Cepheid Method for separating an analyte from a sample
WO2000050547A1 (en) 1999-02-26 2000-08-31 Monsanto Company Process for separating a triglyceride comprising a docosahexaenoic acid residue from a mixture of triglycerides
AU4030600A (en) * 1999-03-26 2000-10-16 Martek Biosciences Corporation Specific binding assay for docosahexaenoic acid
DE19923558A1 (de) * 1999-05-21 2000-11-23 K D Pharma Bexbach Gmbh Verfahren zur Herstellung von geruchs- und geschmacksfreien ungesättigten Fettsäuren aus Naturölen und deren Verwendung
ITMI20010129A1 (it) 2001-01-25 2002-07-25 Pharmacia & Upjohn Spa Acidi grassi essenziali nella terapia di insufficienza cardiaca e scompenso cardiaco
JP5503856B2 (ja) * 2008-09-10 2014-05-28 キユーピー株式会社 高度不飽和脂肪酸誘導体の取得方法
US8519178B2 (en) * 2009-06-22 2013-08-27 Johnson Matthey Public Limited Company Method for the purification of prostaglandins
US20110033595A1 (en) * 2009-08-10 2011-02-10 Rudolf Krumbholz Fatty acid fractionation process, fatty acid products and use thereof
US9321715B2 (en) 2009-12-30 2016-04-26 Basf Pharma (Callanish) Limited Simulated moving bed chromatographic separation process
GB201111589D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New modified process
GB201111594D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New improved process
GB201111591D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Further new process
GB201111601D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New process
GB201111595D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Improved process
GB201300354D0 (en) 2013-01-09 2013-02-20 Basf Pharma Callanish Ltd Multi-step separation process
US9428711B2 (en) 2013-05-07 2016-08-30 Groupe Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
US8802880B1 (en) 2013-05-07 2014-08-12 Group Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
US10151733B2 (en) 2013-09-13 2018-12-11 Waters Technologies Corporation Catalytic oxidation of polar modifiers in chromatographic mobile phases
EP3118186B1 (fr) 2013-12-11 2022-02-09 Novasep Process Installation chromatographique de production d acides gras polyinsatures
WO2015104464A1 (fr) 2014-01-07 2015-07-16 Novasep Process Procédé de purification d'acides aminés aromatiques
SG11201801589SA (en) 2015-08-31 2018-03-28 Nippon Suisan Kaisha Ltd Free-polyunsaturated-fatty-acid-containing composition and method for manufacturing same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741359C (de) * 1937-09-08 1943-11-10 Dr Hans P Kaufmann Verfahren zur Fraktionierung von Gemischen aus Fettsaeuren u. dgl.
JPH0653702B2 (ja) * 1986-06-11 1994-07-20 エーザイ株式会社 ビタミンｋ▲下２▼異性体の分離精製法
US4880543A (en) * 1987-08-31 1989-11-14 Aluminum Company Of America Supercritical fluid chromatography packing material containing alumina
DE3929555A1 (de) * 1989-09-06 1991-03-07 Sueddeutsche Kalkstickstoff Verfahren zur entfernung von cholesterin bzw. cholesterinestern aus lebensmitteln
DE4206539A1 (de) * 1992-03-02 1993-09-09 K D Pharma Gmbh Verfahren zum gewinnen ungesaettigter fettsaeuren
CA2159823C (en) * 1993-04-29 2004-08-31 Michel Perrut Processes for chromatographic fractionation of fatty acids and their derivatives

Also Published As

Publication number Publication date
ES2200023T3 (es) 2004-03-01
CN1154868A (zh) 1997-07-23
US5777141A (en) 1998-07-07
ATE242303T1 (de) 2003-06-15
EP0760393B1 (de) 2003-06-04
JP3739494B2 (ja) 2006-01-25
JPH09104894A (ja) 1997-04-22
EP0760393A3 (de) 1997-10-29
CN1137745C (zh) 2004-02-11
DE59610489D1 (de) 2003-07-10
EP0760393A2 (de) 1997-03-05

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