EP 2099562 A4 20120125 - PROCESS FOR REGENERATING A CATALYST BY INTRODUCING A COOLING GAS WITH AN EJECTOR
Title (en)
PROCESS FOR REGENERATING A CATALYST BY INTRODUCING A COOLING GAS WITH AN EJECTOR
Title (de)
VERFAHREN ZUR REGENERATION EINES KATALYSATORS DURCH EINLEITEN EINES KÜHLGASES MIT EINEM EJEKTOR
Title (fr)
PROCESSUS DE RÉGÉNÉRATION D'UN CATALYSEUR PAR L'INTRODUCTION D'UN GAZ DE REFROIDISSEMENT AVEC UN ÉJECTEUR
Publication
Application
Priority
US 2006062647 W 20061228
Abstract (en)
[origin: WO2008082406A1] A process for regenerating a catalyst, including passing a catalyst through a cooling zone (280) and introducing a cooling gas into the cooling zone (280) with an ejector (300).
IPC 8 full level
B01J 20/34 (2006.01); B01J 38/12 (2006.01); B01J 38/42 (2006.01); C10G 35/04 (2006.01); C10G 35/10 (2006.01)
CPC (source: EP)
B01J 38/12 (2013.01); B01J 38/42 (2013.01); C10G 35/04 (2013.01); C10G 35/10 (2013.01); B01J 38/44 (2013.01); C10G 2300/703 (2013.01)
Citation (search report)
- [XY] US 2694036 A 19541109 - MYERS GEORGE D
- [Y] US 2398186 A 19460409 - LOY JOHN W
- [Y] US 2509900 A 19500530 - WORMITH DONALD J
- [Y] US 3609097 A 19710928 - KOPPE HERBERT
- [Y] GB 598228 A 19480213 - STANDARD OIL DEV CO
- [Y] US 6123833 A 20000926 - SECHRIST PAUL A [US], et al
- See references of WO 2008082406A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008082406 A1 20080710; EP 2099562 A1 20090916; EP 2099562 A4 20120125
DOCDB simple family (application)
US 2006062647 W 20061228; EP 06850365 A 20061228