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EP 0381870 B1 19930512 - PROCESS FOR THE PRODUCTION OF OLEFINS

Title (en)

PROCESS FOR THE PRODUCTION OF OLEFINS

Publication

EP 0381870 B1 19930512 (EN)

Application

EP 89200285 A 19890208

Priority

EP 89200285 A 19890208

Abstract (en)

[origin: EP0381870A1] A process for the production of olefins and aromatics from hydrocarbon feedstocks by catalytically cracking alone or cracking and dehydrogenating the hydrocarbons in the presence of an entrained stream of catalytic heat carrying solids at short residence times to preferentially produce olefins having three or more carbon atoms and/or to produce aromatics, especially benzene.

IPC 1-7

C10G 11/18

IPC 8 full level

C10G 11/00 (2006.01); C10G 11/18 (2006.01)

CPC (source: EP)

C10G 11/00 (2013.01); C10G 11/18 (2013.01)

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI LU NL SE

DOCDB simple family (publication)

EP 0381870 A1 19900816; EP 0381870 B1 19930512; AT E89308 T1 19930515; DE 68906529 D1 19930617; DE 68906529 T2 19930923; EP 0490886 A2 19920617; EP 0490886 A3 19920708

DOCDB simple family (application)

EP 89200285 A 19890208; AT 89200285 T 19890208; DE 68906529 T 19890208; EP 92200692 A 19890208