EP 0794993 A1 19970917 - INTEGRATED PROCESS FOR THE PRODUCTION OF REFORMATE HAVING REDUCED BENZENE CONTENT
Title (en)
INTEGRATED PROCESS FOR THE PRODUCTION OF REFORMATE HAVING REDUCED BENZENE CONTENT
Title (de)
INTEGRIERTES VERFAHREN ZUR HERSTELLUNG VON REFORMAT MIT ERNIEDRIGTEM BENZOLGEHALT
Title (fr)
PROCEDE INTEGRE D'OBTENTION D'UN REFORMAT A FAIBLE TENEUR EN BENZENE
Publication
Application
Priority
- US 9514661 W 19951107
- US 34773394 A 19941201
Abstract (en)
[origin: WO9617039A1] An integrated process for providing a gasoline boiling range reformate-containing product produced from naphtha comprises: (1) pretreating a raw naphtha feedstream containing benzene by contacting with a hydrodesulfurization catalyst thereby forming H2S and thereafter cascading said feedstream over a noble metal-containing porous crystalline inorganic oxide catalyst comprising pores having openings of 12-member rings under conditions sufficient to effect benzene saturation, thereby providing a pretreated effluent of reduced benzene content; (2) dehexanizing the pretreated effluent to provide a C6-hydrocarbon-containing overhead stream and a bottoms stream containing C7+ hydrocarbons; (3) reforming said bottoms steam to form a reformate stream; and (4) combining said reformate stream and said C6-hydrocarbon-containing overhead steam to provide a combined gasoline boiling range product.
IPC 1-7
IPC 8 full level
B01J 29/74 (2006.01); B01J 37/10 (2006.01); C10G 7/00 (2006.01); C10G 35/04 (2006.01); C10G 45/44 (2006.01); C10G 59/02 (2006.01); C10G 63/02 (2006.01); C10G 69/08 (2006.01)
CPC (source: EP KR)
C10G 59/02 (2013.01 - KR); C10G 63/02 (2013.01 - KR); C10G 69/08 (2013.01 - EP)
Designated contracting state (EPC)
BE DE ES FR GB IT NL
DOCDB simple family (publication)
WO 9617039 A1 19960606; AU 4154696 A 19960619; AU 690397 B2 19980423; CA 2206309 A1 19960606; EP 0794993 A1 19970917; EP 0794993 A4 19981223; JP H10510000 A 19980929; KR 980700397 A 19980330
DOCDB simple family (application)
US 9514661 W 19951107; AU 4154696 A 19951107; CA 2206309 A 19951107; EP 95939894 A 19951107; JP 51882196 A 19951107; KR 19970703577 A 19970528