EP 1802392 A1 20070704 - A DESULFURIZATION SYSTEM AND METHOD FOR DESULFURIZING A FUEL STREAM
Title (en)
A DESULFURIZATION SYSTEM AND METHOD FOR DESULFURIZING A FUEL STREAM
Title (de)
ENTSCHWEFELUNGSSYSTEM UND VERFAHREN ZUR ENTSCHWEFELUNG EINES BRENNSTOFFSTROMS
Title (fr)
SYSTEME DE DESULFURATION ET PROCEDE POUR DESULFURER UN FLUX DE COMBUSTIBLE
Publication
Application
Priority
- US 2005029715 W 20050819
- US 93217704 A 20040901
- US 20715405 A 20050818
Abstract (en)
[origin: WO2006028686A1] A method for producing a substantially desulfurized hydrocarbon fuel stream at temperatures less than 100°C including providing a nondesulfurized fuel cell hydrocarbon fuel stream and passing the fuel stream through a sequential sulfur adsorbent bed system containing at least one selective sulfur adsorbent and a calcium exchanged zeolite to produce a substantially desulfurized hydrocarbon fuel stream.
IPC 8 full level
B01J 20/34 (2006.01); B01D 53/00 (2006.01); C10G 25/05 (2006.01); C10K 1/32 (2006.01)
CPC (source: EP KR)
B01D 53/00 (2013.01 - KR); B01D 53/02 (2013.01 - EP); B01J 20/0222 (2013.01 - EP); B01J 20/0229 (2013.01 - EP); B01J 20/0237 (2013.01 - EP); B01J 20/0244 (2013.01 - EP); B01J 20/06 (2013.01 - EP); B01J 20/08 (2013.01 - EP); B01J 20/186 (2013.01 - EP); B01J 20/20 (2013.01 - EP); B01J 20/2803 (2013.01 - EP); B01J 20/28052 (2013.01 - EP); B01J 20/28057 (2013.01 - EP); B01J 20/34 (2013.01 - KR); C10G 25/05 (2013.01 - EP KR); C10K 1/32 (2013.01 - KR); B01J 2220/42 (2013.01 - EP)
Citation (search report)
See references of WO 2006028686A1
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 2006028686 A1 20060316; CA 2578233 A1 20060316; EP 1802392 A1 20070704; JP 2008511725 A 20080417; KR 20070056129 A 20070531
DOCDB simple family (application)
US 2005029715 W 20050819; CA 2578233 A 20050819; EP 05808760 A 20050819; JP 2007530001 A 20050819; KR 20077007091 A 20070328