EP 4355687 A1 20240424 - METHOD FOR ACTIVATING A CATALYST
Title (en)
METHOD FOR ACTIVATING A CATALYST
Title (de)
VERFAHREN ZUR AKTIVIERUNG EINES KATALYSATORS
Title (fr)
PROCÉDÉ D'ACTIVATION D'UN CATALYSEUR
Publication
Application
Priority
- EP 21020314 A 20210615
- EP 2022025217 W 20220511
Abstract (en)
[origin: WO2022263012A1] The invention relates to a method for activating a catalyst for catalytic reforming that is particularly carried out with carbon dioxide being reacted, and according to which an activation gas that contains steam and hydrogen is passed over the catalyst to be activated at an activation temperature during an activation period. The activation gas comprises 10 to 30 mol-% steam, 40 to 60 mol-% hydrogen and 20 to 40 mol% one or more inert gases.
IPC 8 full level
C01B 3/40 (2006.01); B01J 21/04 (2006.01); B01J 23/10 (2006.01); B01J 23/75 (2006.01); B01J 23/78 (2006.01); B01J 23/83 (2006.01); B01J 37/18 (2006.01)
CPC (source: EP)
B01J 23/002 (2013.01); B01J 23/78 (2013.01); B01J 23/83 (2013.01); B01J 37/088 (2013.01); C01B 3/40 (2013.01); B01J 2523/00 (2013.01); C01B 2203/0233 (2013.01); C01B 2203/0238 (2013.01); C01B 2203/1052 (2013.01); C01B 2203/1241 (2013.01)
C-Set (source: EP)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022263012 A1 20221222; CA 3221681 A1 20221222; CN 117580800 A 20240220; EP 4355687 A1 20240424
DOCDB simple family (application)
EP 2022025217 W 20220511; CA 3221681 A 20220511; CN 202280041843 A 20220511; EP 22728343 A 20220511