EP 2358851 B1 20140312 - USE OF METHANESULFONIC ACID FOR PRODUCING FATTY ACID ESTERS
Title (en)
USE OF METHANESULFONIC ACID FOR PRODUCING FATTY ACID ESTERS
Title (de)
VERWENDUNG VON METHANSULFONSÄURE ZUR HERSTELLUNG VON FETTSÄUREESTERN
Title (fr)
UTILISATION DE L'ACIDE MÉTHANESULFONIQUE POUR LA FABRICATION D'ESTERS D'ACIDE GRAS
Publication
Application
Priority
- EP 2009065230 W 20091116
- EP 08169225 A 20081117
- EP 09756298 A 20091116
Abstract (en)
[origin: WO2010055158A1] The invention relates to a method for producing fatty acid esters and/or fatty acid ester mixtures of monovalent alcohols containing between 1 and 5 carbon atoms, by the transesterification of fatty acid glycerides with monovalent alcohols in the presence of a basic catalyst, using methanesulfonic acid. The invention also relates to the use of methanesulfonic acid for producing said fatty acid esters.
IPC 8 full level
C11C 3/04 (2006.01)
CPC (source: EP US)
C11C 3/003 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2010055158 A1 20100520; BR PI0921034 A2 20151229; BR PI0921034 B1 20191119; CN 102257108 A 20111123; CN 102257108 B 20140409; EP 2358851 A1 20110824; EP 2358851 B1 20140312; EP 2358851 B2 20180110; ES 2457097 T3 20140424; ES 2457097 T5 20180416; MY 161118 A 20170414; PL 2358851 T3 20140829; PL 2358851 T5 20180928; PT 2358851 E 20140402; US 2011245521 A1 20111006; US 8692008 B2 20140408
DOCDB simple family (application)
EP 2009065230 W 20091116; BR PI0921034 A 20091116; CN 200980150637 A 20091116; EP 09756298 A 20091116; ES 09756298 T 20091116; MY PI2011002136 A 20091116; PL 09756298 T 20091116; PT 09756298 T 20091116; US 200913129202 A 20091116