EP 3322532 A1 20180523 - TA-NB CATALYST FOR THE PRODUCTION OF 1,3-BUTADIENE
Title (en)
TA-NB CATALYST FOR THE PRODUCTION OF 1,3-BUTADIENE
Title (de)
TA-NB-KATALYSATOR ZUR HERSTELLUNG VON 1,3-BUTADIEN
Title (fr)
CATALYSEUR Ta-Nb POUR LA PRODUCTION DE 1,3-BUTADIÈNE
Publication
Application
Priority
- FR 1556661 A 20150713
- EP 2016065824 W 20160705
Abstract (en)
[origin: WO2017009108A1] The invention relates to a catalyst including a mesoporous oxide matrix, said matrix including at least one oxide of an element X selected from among silicon and titanium, taken alone or in a mixture, said catalyst including at least the element tantalum and the element niobium, the mass of tantalum making up from 0.1 to 30% of the mass of the mesoporous oxide matrix, the mass of niobium making up from 0.02 to 6% of the mass of the mesoporous oxide matrix, the mass content of the element tantalum being no lower than the mass content of the element niobium. The invention also relates to the use of said catalyst in a method for producing 1,3-butadiene from a feedstock including at least ethanol.
IPC 8 full level
B01J 37/03 (2006.01); B01J 21/08 (2006.01); B01J 23/20 (2006.01); B01J 35/10 (2006.01); B01J 37/02 (2006.01); B01J 37/08 (2006.01); B01J 37/10 (2006.01); C07C 1/20 (2006.01); C07C 1/24 (2006.01)
CPC (source: EP US)
B01J 23/20 (2013.01 - EP US); B01J 35/615 (2024.01 - EP US); B01J 35/617 (2024.01 - US); B01J 35/618 (2024.01 - US); B01J 35/633 (2024.01 - US); B01J 35/635 (2024.01 - EP US); B01J 35/638 (2024.01 - US); B01J 35/647 (2024.01 - EP US); B01J 37/0203 (2013.01 - EP US); B01J 37/0205 (2013.01 - EP US); B01J 37/036 (2013.01 - EP US); C07C 1/20 (2013.01 - EP US); B01J 21/08 (2013.01 - EP US); B01J 37/08 (2013.01 - EP US); B01J 37/10 (2013.01 - EP US); B01J 2523/00 (2013.01 - EP US); C07C 2521/06 (2013.01 - US); C07C 2521/08 (2013.01 - EP US); C07C 2523/06 (2013.01 - EP US); C07C 2523/20 (2013.01 - EP US)
C-Set (source: EP US)
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)
WO 2017009108 A1 20170119; EP 3322532 A1 20180523; FR 3038850 A1 20170120; FR 3038850 B1 20191108; US 10792644 B2 20201006; US 2018200696 A1 20180719
DOCDB simple family (application)
EP 2016065824 W 20160705; EP 16736077 A 20160705; FR 1556661 A 20150713; US 201615744386 A 20160705