EP 4071226 A1 20221012 - PROCESS FOR PRODUCING FATTY ACID ALKYL ESTERS
Title (en)
PROCESS FOR PRODUCING FATTY ACID ALKYL ESTERS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON FETTSÄUREALKYLESTERN
Title (fr)
PROCESSUS POUR PRODUIRE DES ESTERS D'ALKYLE D'ACIDES GRAS
Publication
Application
Priority
EP 21167432 A 20210408
Abstract (en)
The present invention primarily concerns a process for producing fatty acid alkyl esters by catalytic transesterification of triglycerides from an oil and / or fat based crude feedstock containing triglycerides and free fatty acids.
IPC 8 full level
C11C 3/00 (2006.01); C11B 3/06 (2006.01); C11C 3/04 (2006.01)
CPC (source: EP)
C11C 3/003 (2013.01); C11C 3/02 (2013.01); C11B 3/06 (2013.01)
Citation (applicant)
- DE 3932514 A1 19910418 - HENKEL KGAA [DE]
- DE 4209779 C1 19930715
- AT 386222 B 19880725 - JUNEK HANS DR [AT], et al
- AT 397966 B 19940825 - WIMMER THEODOR [AT]
- AT 387399 B 19890110 - GASKOKS VERTRIEB GES MIT BESCH [AT]
- DE 3727981 A1 19880303 - JUNEK HANS [AT], et al
- DE 3020612 A1 19801204 - LION CORP
- DE 3107318 A1 19811217 - LION CORP [JP]
- WO 9200268 A1 19920109 - VOGEL & NOOT INDUSTRIEANLAGEN [AT]
- EP 1183225 B1 20030903 - AT AGRAR TECHNIK GMBH [DE]
- EP 1183225 A1 20020306 - AT AGRAR TECHNIK GMBH [DE]
- J. AM. OIL CHEM. SOC., vol. 61, 1984, pages 343
- ULLMANN: "Enzyklopadie der Technischen Chemie", vol. 11, pages: 432
Citation (search report)
- [XYI] WO 2009039144 A1 20090326 - BEST EN INC [US], et al
- [Y] US 2002156305 A1 20021024 - TURCK RALF [DE]
- [Y] US 2013023683 A1 20130124 - RUWWE JOHANNES [DE], et al
- [Y] JP 2007145759 A 20070614 - REBO INTERNATIONAL KK
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 21167432 A 20210408