FR2743084B1 - Procede de fabrication de produits solides par esterification des acides gras libres en presence de catalyseurs acides - Google Patents

Procede de fabrication de produits solides par esterification des acides gras libres en presence de catalyseurs acides

Info

Publication number
FR2743084B1
FR2743084B1 FR9614670A FR9614670A FR2743084B1 FR 2743084 B1 FR2743084 B1 FR 2743084B1 FR 9614670 A FR9614670 A FR 9614670A FR 9614670 A FR9614670 A FR 9614670A FR 2743084 B1 FR2743084 B1 FR 2743084B1
Authority
FR
France
Prior art keywords
esterification
manufacture
fatty acids
free fatty
acid catalysts
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.)
Expired - Fee Related
Application number
FR9614670A
Other languages
English (en)
Other versions
FR2743084A1 (fr
Inventor
Bernhardt Gutsche
Volkmar Jordan
Gerhard Wollmann
Manfred Lindemann
Jena Rigal
Rene Armengaud
Bernard Cormary
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of FR2743084A1 publication Critical patent/FR2743084A1/fr
Application granted granted Critical
Publication of FR2743084B1 publication Critical patent/FR2743084B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • 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
    • 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
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR9614670A 1996-01-03 1996-11-29 Procede de fabrication de produits solides par esterification des acides gras libres en presence de catalyseurs acides Expired - Fee Related FR2743084B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996100025 DE19600025C2 (de) 1996-01-03 1996-01-03 Verfahren zur Herstellung von Fettstoffen

Publications (2)

Publication Number Publication Date
FR2743084A1 FR2743084A1 (fr) 1997-07-04
FR2743084B1 true FR2743084B1 (fr) 1999-02-19

Family

ID=7782055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9614670A Expired - Fee Related FR2743084B1 (fr) 1996-01-03 1996-11-29 Procede de fabrication de produits solides par esterification des acides gras libres en presence de catalyseurs acides

Country Status (2)

Country Link
DE (1) DE19600025C2 (fr)
FR (1) FR2743084B1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19956599C2 (de) * 1999-11-25 2003-11-13 Cognis Deutschland Gmbh Verfahren zur Herstellung von entsäuerten Triglyceriden
DE10157067A1 (de) 2001-11-21 2003-05-28 Cognis Deutschland Gmbh Verfahren zur Entsäuerung von natürlichen Fetten und Ölen
JP4156486B2 (ja) * 2003-10-14 2008-09-24 花王株式会社 脂肪酸エステルの製造法
DE102005037989A1 (de) * 2005-08-11 2007-02-15 Cognis Ip Management Gmbh Verfahren zur chemo-enzymatischen Herstellung von Fettsäureestern
JP5154015B2 (ja) 2005-12-20 2013-02-27 花王株式会社 脂肪酸アルキルエステル及びグリセリンの製造法
DE102007033310A1 (de) 2007-07-18 2009-01-22 Cognis Ip Management Gmbh Verfahren zur Herstellung von Fetten und Ölen mit reduzierter Säurezahl
DE102008007431A1 (de) * 2008-02-01 2009-08-13 Bayer Technology Services Gmbh Verbessertes Verfahren zur heterogen katalysierten Veresterung von Fettsäuren
DE102007052064A1 (de) 2007-10-30 2009-05-07 Bayer Technology Services Gmbh Verfahren zur heterogen katalysierten Veresterung von Fettsäuren
DE102007052065A1 (de) 2007-10-30 2009-05-07 Bayer Technology Services Gmbh Kontinuierliches Verfahren zur heterogen katalysierten Veresterung von Fettsäuren
WO2009056230A1 (fr) * 2007-10-30 2009-05-07 Bayer Technology Services Gmbh Procédé d'estérification à catalyse hétérogène d'acides gras
EP2196526A1 (fr) 2008-11-13 2010-06-16 Rohm and Haas Company Procédé pour l'estérification d'acides gras libres dans des triglycérides
DE102008060902A1 (de) * 2008-12-09 2010-06-10 Grace Gmbh & Co. Kg Verfahren zur Herstellung von Biodiesel
EP2578672A1 (fr) * 2011-09-14 2013-04-10 Stefan Ebner Procédé de fabrication d'esters alkyles d'acides gras
CN102584585A (zh) * 2012-01-11 2012-07-18 河北欣奇典生物科技有限公司 一种α-亚麻酸乙酯溶剂脱酸方法
US8580119B1 (en) 2012-11-27 2013-11-12 Menlo Energy Management, LLC Transesterification of biodiesel feedstock with solid heterogeneous catalyst
US8629291B1 (en) * 2012-11-27 2014-01-14 Menlo Energy Management, LLC Esterification of biodiesel feedstock with solid heterogeneous catalyst
DE102018004940A1 (de) 2017-07-31 2019-01-31 CPM SKET GmbH Verfahren zur Herstellung von Fettsäuremethylester

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3501761A1 (de) * 1985-01-21 1986-07-24 Henkel KGaA, 4000 Düsseldorf Verfahren zur vorveresterung freier fettsaeuren in rohfetten und/oder -oelen

Also Published As

Publication number Publication date
DE19600025C2 (de) 1998-12-03
FR2743084A1 (fr) 1997-07-04
DE19600025A1 (de) 1997-07-10

Similar Documents

Publication Publication Date Title
FR2743084B1 (fr) Procede de fabrication de produits solides par esterification des acides gras libres en presence de catalyseurs acides
FI955957A (fi) Menetelmä rasvahappoalkyyliestereiden valmistamiseksi
ATE403638T1 (de) Verfahren zum herstellen von fettsäureestern und ihre verwendung in arzneimitteln, kosmetika und nahrungsmitteln
GB2218984B (en) Process for preparing high-concentration mixtures of polyunsaturated fatty acids & their esters and their prophylactic or therapeutic uses
FI104265B1 (fi) Menetelmä glykosidiestereiden valmistamiseksi
ITTO910963A0 (it) Procedimento per la preparazione di acidi carbossilici o loro esteri madiante scissione ossidativa di acidi grassi insaturi o loro esteri.
FI944626A (fi) Parannettu menetelmä sakkaridirasvahappopolyesterien valmistamiseksi vaihtoesteröinnillä
MX9101001A (es) Sintesis de poliol poliester
DE59504267D1 (de) Härten von ungesättigten fetten, fettsäuren oder fettsäureestern
FR2291962A1 (fr) Procede de conversion catalytique d'a-olefines en acides gras lineaires ou en esters correspondants
MA22954A1 (fr) Procede de preparation de diesters de l'acide terephtalique, monomeres et de diols a partir de polyesters.
AU556623B2 (en) Fatty acid alkyl esters
RO64643A (fr) Procede de preparation des esters non satures d'acides carboxyliques
FR2481274B1 (fr) Procede de preparation de derives esters d'acides cyclopropane-carboxyliques
FR2652587B1 (fr) Procede de synthese du cis-3-hexene-1-ol a partir d'acide gras insature.
FR2726557B1 (fr) Procede de preparation d'acides carboxyliques par carbonylation en presence de rhodium
FR2726556B1 (fr) Procede de preparation d'acides carboxyliques par carbonylation en presence d'iridium
CZ79795A3 (en) Isomerization process of lactones to pentenoic acids by acid or base catalysis
DK0548920T3 (da) Fremgangsmåde til fremstilling af højere alkoholer ved katalytisk hydrering af carboxylsyrealkylestre
BE881553A (fr) Procede de synthese d'esters ethyliques d'acides carboxyliques
FR2558154B1 (fr) Acides gras ramifies en c10 a c20 utiles en tant que medicaments, et leur procede de preparation
OA06793A (fr) Procédé de préparation de dérivés esters d'acides cyclopropane-carboxyliques.
FR2646669B1 (fr) Procede de separation enantiomeriquement selective des esters des acides halogeno-2 propioniques
DE69005317T2 (de) Verfahren und Zwischenprodukte zur Herstellung von Isopropylestern von 3S-amino-2R-hydroxyalkansäuren.
BE872796A (fr) Procede de production d'esters d'acides gras en position 6 des acides erythorbique et ascorbique

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20080930