FR3049472B1 - PROCESS FOR EXTRACTING GLYCOLIPIDS AND GLYCOLIPIDS OBTAINED - Google Patents

PROCESS FOR EXTRACTING GLYCOLIPIDS AND GLYCOLIPIDS OBTAINED Download PDF

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Publication number
FR3049472B1
FR3049472B1 FR1652772A FR1652772A FR3049472B1 FR 3049472 B1 FR3049472 B1 FR 3049472B1 FR 1652772 A FR1652772 A FR 1652772A FR 1652772 A FR1652772 A FR 1652772A FR 3049472 B1 FR3049472 B1 FR 3049472B1
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FR
France
Prior art keywords
glycolipids
extracting
liquid
polar
relates
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.)
Active
Application number
FR1652772A
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French (fr)
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FR3049472A1 (en
Inventor
Clement Cellier
Jean-Baptiste Delafosse
Romain Koenig
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.)
Oleon NV
Original Assignee
Oleon NV
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 Oleon NV filed Critical Oleon NV
Priority to FR1652772A priority Critical patent/FR3049472B1/en
Priority to PCT/EP2017/057601 priority patent/WO2017167914A1/en
Publication of FR3049472A1 publication Critical patent/FR3049472A1/en
Application granted granted Critical
Publication of FR3049472B1 publication Critical patent/FR3049472B1/en
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Classifications

    • 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
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
    • A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
    • A23D9/013—Other fatty acid esters, e.g. phosphatides
    • 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
    • C11B11/00—Recovery or refining of other fatty substances, e.g. lanolin or waxes

Abstract

La présente invention concerne un nouveau procédé de purification de glycolipides par extraction liquide/liquide dans lequel la première phase liquide, dite polaire, est une solution constituée principalement d'un alcool et d'eau dans lequel la matière première a été préalablement dissoute, et la seconde phase liquide, dite apolaire, est un solvant organique de faible constante diélectrique, par exemple un alcane. L'invention concerne également un mélange de glycolipides obtenus par ce procédé.The present invention relates to a new process for the purification of glycolipids by liquid / liquid extraction in which the first liquid phase, called polar, is a solution consisting mainly of an alcohol and water in which the raw material has been dissolved beforehand, and the second liquid phase, called non-polar, is an organic solvent with a low dielectric constant, for example an alkane. The invention also relates to a mixture of glycolipids obtained by this process.

FR1652772A 2016-03-31 2016-03-31 PROCESS FOR EXTRACTING GLYCOLIPIDS AND GLYCOLIPIDS OBTAINED Active FR3049472B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1652772A FR3049472B1 (en) 2016-03-31 2016-03-31 PROCESS FOR EXTRACTING GLYCOLIPIDS AND GLYCOLIPIDS OBTAINED
PCT/EP2017/057601 WO2017167914A1 (en) 2016-03-31 2017-03-30 Glycolipid-extraction method and glycolipids obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1652772A FR3049472B1 (en) 2016-03-31 2016-03-31 PROCESS FOR EXTRACTING GLYCOLIPIDS AND GLYCOLIPIDS OBTAINED

Publications (2)

Publication Number Publication Date
FR3049472A1 FR3049472A1 (en) 2017-10-06
FR3049472B1 true FR3049472B1 (en) 2021-05-21

Family

ID=56896643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1652772A Active FR3049472B1 (en) 2016-03-31 2016-03-31 PROCESS FOR EXTRACTING GLYCOLIPIDS AND GLYCOLIPIDS OBTAINED

Country Status (2)

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FR (1) FR3049472B1 (en)
WO (1) WO2017167914A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3797846A1 (en) * 2019-09-26 2021-03-31 Chanel Parfums Beauté Microfluidic extraction from plant extract

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504664C2 (en) 1995-09-22 1997-03-24 Scotia Lipidteknik Ab Methods for preparing fractional oil, the oil, its use and emulsion composition containing the oil
FR2799984B1 (en) 1999-10-21 2002-05-03 Lavipharm PROCESS FOR FRACTIONATION OF A MATERIAL COMPOSED OF MULTIPLE CONSTITUENTS USING A SOLVENT WITH SUPERCRITICAL PRESSURE
GB0219825D0 (en) * 2002-08-24 2002-10-02 Cerestar Holding Bv Process for producing and recovering mannosylerythritol lipidsfrom culture medium containing the same
JP2006096961A (en) * 2004-09-30 2006-04-13 Sapporo Breweries Ltd Method for producing vegetable sphingoglycolipid-containing oil
JP4654415B2 (en) 2006-03-23 2011-03-23 独立行政法人産業技術総合研究所 Separation and recovery method of mannosyl erythritol lipid
FR2948192B1 (en) 2009-07-20 2011-07-22 Commissariat Energie Atomique OPTICAL CHARACTERIZATION METHOD
US8531590B2 (en) 2009-07-22 2013-09-10 University Of Southern California Camera with precise visual indicator to subject when within camera view
CA2794854A1 (en) * 2010-04-06 2011-10-13 Heliae Development, Llc Methods of and systems for producing biofuels
PT106959B (en) 2013-05-17 2020-04-20 Inst Superior Tecnico PROCESSES FOR THE PRODUCTION OF MICROBIAL GLYCOLIPIDES OF THE MANOSILERITRITOLIPID TYPE, FROM LEMOCELLULOSIC MATERIALS AND THEIR APPLICATIONS

Also Published As

Publication number Publication date
FR3049472A1 (en) 2017-10-06
WO2017167914A1 (en) 2017-10-05

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