EP 0262049 B1 19920311 - PROCESS FOR UP-GRADING STEAM-CRACKING PRODUCTS
Title (en)
PROCESS FOR UP-GRADING STEAM-CRACKING PRODUCTS
Publication
Application
Priority
CA 519081 A 19860925
Abstract (en)
[origin: EP0262049A2] There is provided with the present invention a new process for up-grading products resulting from the steam-cracking of hydrocarbons which comprises bringing the steam-cracking reaction products in contact with a catalyst comprising a mixture of from 2.5 to 7.5% wt of Cr2O3, 5 to 17.5% wt of Al2O3 and 75 to 85% wt of a Zn-ZSM-5 zeolite or a Zn-ZSM-5 zeolite/asbestos and recovering the desired products.
IPC 1-7
IPC 8 full level
B01J 29/46 (2006.01); B01J 29/40 (2006.01); C07C 1/00 (2006.01); C07C 7/148 (2006.01); C07C 11/02 (2006.01); C07C 67/00 (2006.01); C10G 11/02 (2006.01); C10G 11/20 (2006.01); C10G 35/095 (2006.01); C10G 63/04 (2006.01)
CPC (source: EP)
C10G 35/095 (2013.01); C10G 63/04 (2013.01)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0262049 A2 19880330; EP 0262049 A3 19890322; EP 0262049 B1 19920311; CA 1270240 A 19900612; DE 3777305 D1 19920416; JP S6397233 A 19880427
DOCDB simple family (application)
EP 87402135 A 19870924; CA 519081 A 19860925; DE 3777305 T 19870924; JP 23990287 A 19870924