EP 1259319 A1 20021127 - HYDROCARBON HYDROGENATION CATALYST AND PROCESS
Title (en)
HYDROCARBON HYDROGENATION CATALYST AND PROCESS
Title (de)
KATALYSATOR UND VERFAHREN ZUR HYDRIERUNG VON KOHLENWASSERSTOFFEN
Title (fr)
CATALYSEUR D'HYDROGENATION D'HYDROCARBURE ET PROCESSUS
Publication
Application
Priority
- US 0042068 W 20001110
- US 45984699 A 19991213
Abstract (en)
[origin: WO0141923A1] A catalyst composition which can be used for hydrogenating a highly unsaturated hydrocarbon such as an alkyne or a diolefin to a less unsaturated hydrocarbon is disclosed. The catalyst composition contains palladium, an inorganic support, and a catalyst component of silver and an alkali metal compound. The catalyst composition can additionally contain a halide, preferably a halide of a non-alkali metal halide. A process of making such catalyst composition is also disclosed. The process of using such catalyst composition involves contacting a hydrocarbon-containing fluid, which contains a highly unsaturated hydrocarbon, with a catalyst composition in the presence of hydrogen under a hydrogenation condition sufficient to effect a hydrogenation of the highly unsaturated hydrocarbon. The process of using such catalyst composition can be conducted in the presence or absence of a sulfur impurity such as a sulfur compound.
IPC 1-7
IPC 8 full level
B01J 23/58 (2006.01); B01J 23/66 (2006.01); C07C 5/03 (2006.01); C07C 5/08 (2006.01); B01J 23/44 (2006.01); B01J 27/12 (2006.01)
CPC (source: EP)
B01J 23/58 (2013.01); B01J 23/66 (2013.01); C07C 5/03 (2013.01); C07C 5/08 (2013.01); B01J 23/44 (2013.01); B01J 27/12 (2013.01); B01J 35/612 (2024.01); C07C 2521/04 (2013.01); C07C 2521/06 (2013.01); C07C 2521/08 (2013.01); C07C 2521/12 (2013.01); C07C 2523/06 (2013.01); C07C 2523/44 (2013.01); C07C 2523/50 (2013.01); C07C 2527/08 (2013.01); C07C 2527/12 (2013.01)
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 0141923 A1 20010614; AU 3969301 A 20010618; BR 0016337 A 20020827; CA 2392259 A1 20010614; CN 1413127 A 20030423; EP 1259319 A1 20021127; EP 1259319 A4 20041201
DOCDB simple family (application)
US 0042068 W 20001110; AU 3969301 A 20001110; BR 0016337 A 20001110; CA 2392259 A 20001110; CN 00817094 A 20001110; EP 00992242 A 20001110