EP 0770666 B1 20010613 - Two step process for upgrading of cyclic naphthas
Title (en)
Two step process for upgrading of cyclic naphthas
Title (de)
Zweistufiges Verfahren zur Verbesserung von zyklischem Naphtha
Title (fr)
Procédé en deux étapes pour revaloriser les naphtes cycliques
Publication
Application
Priority
EP 95117015 A 19951028
Abstract (en)
[origin: EP0770666A1] A low octane, naphthene-containing naphtha process is selectively upgraded to obtain an isoparaffin-rich high octane product for blending into gasoline by subjecting the naphtha to a ring cleavage step to convert naphthenes to paraffins using a nonacidic catalyst followed by an isomerization step applied to the paraffins to obtain an increased proportion of isoparaffins.
IPC 1-7
IPC 8 full level
C10G 59/02 (2006.01)
CPC (source: EP)
C10G 59/02 (2013.01)
Designated contracting state (EPC)
BE DE DK ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0770666 A1 19970502; EP 0770666 B1 20010613; DE 69521319 D1 20010719; DE 69521319 T2 20010920; DK 0770666 T3 20010730; ES 2158026 T3 20010901
DOCDB simple family (application)
EP 95117015 A 19951028; DE 69521319 T 19951028; DK 95117015 T 19951028; ES 95117015 T 19951028