EP 0705320 A4 19960612 - CATALYTIC CRACKING SYSTEM
Title (en)
CATALYTIC CRACKING SYSTEM
Title (de)
KATALYTISCHES KRACKSYSTEM
Title (fr)
SYSTEME DE CRAQUAGE CATALYTIQUE
Publication
Application
Priority
- US 8026193 A 19930621
- US 8038293 A 19930621
- US 9406945 W 19940617
Abstract (en)
[origin: WO9500603A1] Disclosed is a system for fluid catalytic cracking. The system includes a method and means for decreasing (45) and increasing (40) the slip velocity of a hydrocarbon reaction stream to further enhance catalytic cracking of the hydrocarbon within the reaction stream. The system also allows for control of residence time within both a riser (50) and a collection and velocity reducing means (15) to provide for more complete cracking of the hydrocarbon without leading to additional coking of the catalytic cracking catalyst.
IPC 1-7
IPC 8 full level
B01J 8/00 (2006.01); C10G 11/00 (2006.01); C10G 11/18 (2006.01)
CPC (source: EP)
B01J 8/008 (2013.01); C10G 11/18 (2013.01)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 9500603A1
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
WO 9500603 A1 19950105; CA 2164703 A1 19950105; EP 0705320 A1 19960410; EP 0705320 A4 19960612; JP H09502465 A 19970311
DOCDB simple family (application)
US 9406945 W 19940617; CA 2164703 A 19940617; EP 94920276 A 19940617; JP 50301695 A 19940617