EP 2493612 A1 20120905 - CATALYSTS FOR MAKING ETHYL ACETATE FROM ACETIC ACID
Title (en)
CATALYSTS FOR MAKING ETHYL ACETATE FROM ACETIC ACID
Title (de)
KATALYSATOREN ZUR HERSTELLUNG VON ETHYLACETAT AUS ESSIGSÄURE
Title (fr)
CATALYSEURS DE FABRICATION D'ACÉTATE D'ÉTHYLE À PARTIR D'ACIDE ACÉTIQUE
Publication
Application
Priority
- US 58872709 A 20091026
- US 2010022953 W 20100202
Abstract (en)
[origin: WO2011053367A1] Catalysts and processes for making catalysts suitable for use in processes for hydrogenating acetic acid to form of ethyl acetate and mixtures of ethyl acetate and ethanol. In a first embodiment, the catalyst includes a high loading of nickel, palladium or platinum. In a second embodiment, the catalyst comprises a first metal selected from nickel and palladium and a second metal selected from tin and zinc. In a third embodiment, the catalyst comprises one or more metals on a support that has been modified with an acidic support modifier or a redox support modifier.
IPC 8 full level
B01J 23/89 (2006.01); B01J 23/62 (2006.01); B01J 23/652 (2006.01); B01J 23/656 (2006.01); B01J 23/80 (2006.01); B01J 23/835 (2006.01); B01J 23/883 (2006.01); C07C 29/149 (2006.01)
CPC (source: EP)
B01J 23/002 (2013.01); B01J 23/626 (2013.01); B01J 23/6567 (2013.01); B01J 37/0201 (2013.01); B01J 37/0207 (2013.01); B01J 37/08 (2013.01); C07C 1/24 (2013.01); C07C 29/149 (2013.01); B01J 21/16 (2013.01); B01J 2523/00 (2013.01); Y02P 20/52 (2015.11)
Citation (search report)
See references of WO 2011053367A1
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 2011053367 A1 20110505; AU 2010313700 A1 20120517; BR 112012009856 A2 20160830; CA 2778771 A1 20110505; CN 102300638 A 20111228; EP 2493612 A1 20120905; MX 2012004840 A 20120529
DOCDB simple family (application)
US 2010022953 W 20100202; AU 2010313700 A 20100202; BR 112012009856 A 20100202; CA 2778771 A 20100202; CN 201080006226 A 20100202; EP 10704041 A 20100202; MX 2012004840 A 20100202