Global Patent Index - EP 1409622 A1

EP 1409622 A1 20040421 - TRANSESTERIFICATION OF FATS

Title (en)

TRANSESTERIFICATION OF FATS

Title (de)

UMESTERUNG VON FETTEN

Title (fr)

TRANSESTERIFICATION DE GRAISSES

Publication

EP 1409622 A1 20040421 (DE)

Application

EP 01935798 A 20010515

Priority

  • AT 0100141 W 20010515
  • AT 8412000 A 20000515

Abstract (en)

[origin: WO0188072A1] The invention relates a method for the basic or acid transesterification of oils and fats, namely the esters of glycerine with fatty acids, by introduction of lower alcohols, especially methanol, in the fluid starting material. The invention is characterised in that the methanol is introduced in gaseous form in the reaction mixture. The invention also relates to various embodiments of this method.

IPC 1-7

C11C 3/00; C11C 3/04

IPC 8 full level

C11C 3/00 (2006.01); C11C 3/04 (2006.01); C11C 3/10 (2006.01)

CPC (source: EP)

C11C 3/003 (2013.01); C11C 3/04 (2013.01); C11C 3/10 (2013.01)

Citation (search report)

See references of WO 0188072A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0188072 A1 20011122; AU 6189001 A 20011126; EP 1409622 A1 20040421

DOCDB simple family (application)

AT 0100141 W 20010515; AU 6189001 A 20010515; EP 01935798 A 20010515