AU5990199A - Method for producing esters of fatty acids, protein flour, fibres and glycerol by direct transesterification of fats sources - Google Patents

Method for producing esters of fatty acids, protein flour, fibres and glycerol by direct transesterification of fats sources

Info

Publication number
AU5990199A
AU5990199A AU59901/99A AU5990199A AU5990199A AU 5990199 A AU5990199 A AU 5990199A AU 59901/99 A AU59901/99 A AU 59901/99A AU 5990199 A AU5990199 A AU 5990199A AU 5990199 A AU5990199 A AU 5990199A
Authority
AU
Australia
Prior art keywords
fats
glycerol
fibres
sources
fatty acids
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
AU59901/99A
Inventor
Le Chien Hoang
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.)
GIE SPRINT
Original Assignee
GIE SPRINT
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 GIE SPRINT filed Critical GIE SPRINT
Publication of AU5990199A publication Critical patent/AU5990199A/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
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/14—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from leguminous or other vegetable seeds; from press-cake or oil-bearing seeds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

The invention concerns a method for fractionating a source of fats comprising the following steps: a) transesterifying the source of fats in an alcoholic medium in the presence of a basic catalyst; b) separating the two phases resulting from the transesterification; c) optionally recuperating the protein flour from the upper phase; d) neutralising the remainder of the upper phase with an acid to precipitate the catalyst; and e) distilling the neutralised phase and decanting the distillate to separate the glycerol fatty acid esters. The invention also concerns fatty acid esters, protein flours, protein fibres and glycerol obtainable by said method.
AU59901/99A 1998-10-06 1999-10-06 Method for producing esters of fatty acids, protein flour, fibres and glycerol by direct transesterification of fats sources Abandoned AU5990199A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9812484A FR2784116B1 (en) 1998-10-06 1998-10-06 NOVEL PROCESS FOR THE MANUFACTURE OF FATTY ACID ESTERS, PROTEIN FLOUR, FIBERS AND GLYCEROL BY DIRECT TRANSESTERIFICATION OF ERUCIC RAPE SEEDS
FR9812484 1998-10-06
PCT/FR1999/002391 WO2000020540A1 (en) 1998-10-06 1999-10-06 Method for producing esters of fatty acids, protein flour, fibres and glycerol by direct transesterification of fats sources

Publications (1)

Publication Number Publication Date
AU5990199A true AU5990199A (en) 2000-04-26

Family

ID=9531233

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59901/99A Abandoned AU5990199A (en) 1998-10-06 1999-10-06 Method for producing esters of fatty acids, protein flour, fibres and glycerol by direct transesterification of fats sources

Country Status (7)

Country Link
EP (1) EP1119600B1 (en)
AT (1) ATE299926T1 (en)
AU (1) AU5990199A (en)
DE (1) DE69926246T2 (en)
ES (1) ES2246589T3 (en)
FR (1) FR2784116B1 (en)
WO (1) WO2000020540A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2903116B1 (en) * 2006-06-29 2008-10-10 Ct Valorisation Ind Agro Resso PROCESS FOR OBTAINING ETHYL ESTERS FOR USE AS BIODIESEL FUELS
FR2941228B1 (en) 2009-01-20 2011-02-25 Arkema France METHOD FOR OBTAINING A FRACTION ENRICHED INTO ESTERS OF FUNCTIONALIZED FATTY ACIDS FROM OLEAGINOUS PLANT SEEDS
CN103848800B (en) * 2014-03-21 2016-01-13 南京工业大学 Process method for preparing epoxy fatty acid ester based on double liquid phase extraction technology

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816389A (en) * 1968-12-30 1974-06-11 Nakataki Pharm Ind Co Inc Process for treatment of oil-containing seeds
CZ278907B6 (en) * 1992-03-26 1994-08-17 Tichy Josef Process of obtaining glycerol when producing biological motor oil from rape-seed oil
EP0819160B1 (en) * 1995-04-04 1999-05-12 trenntec trenntechnik gmbh Process for extracting oils or fats from oleaginous natural substances and use thereof
JP3842819B2 (en) * 1995-04-27 2006-11-08 トゥルム エス エー Screw press
FR2747128B1 (en) * 1996-04-05 1998-06-05 Toulousaine De Rech Et De Dev PROCESS AND DEVICE FOR THE MANUFACTURE OF FATTY ACID ESTERS FROM OIL SEEDS

Also Published As

Publication number Publication date
EP1119600A1 (en) 2001-08-01
WO2000020540A1 (en) 2000-04-13
FR2784116A1 (en) 2000-04-07
ES2246589T3 (en) 2006-02-16
DE69926246D1 (en) 2005-08-25
EP1119600B1 (en) 2005-07-20
FR2784116B1 (en) 2001-02-02
ATE299926T1 (en) 2005-08-15
DE69926246T2 (en) 2006-05-24

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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