05053579 is referenced by 8 patents and cites 12 patents.

A process for upgrading of unstable olefins, naphthas, and dienes, such as coker naphthas, is disclosed. The olefins in the unstable naphthas are oligomerized over a shape selective zeolite to gasoline and distillate products. The dienes are catalytically converted by the same zeolite. Preferably, hydrogen is added to increase catalyst life. Feed pretreatment, to remove basic nitrogen compounds also improves catalyst life. Water washing of coker naphtha is the preferred method of removing basic nitrogen compounds.

Title
Process for upgrading unstable naphthas
Application Number
7/437137
Publication Number
5053579
Application Date
November 16, 1989
Publication Date
October 1, 1991
Inventor
Sergei Yurchak
Media
PA, US
James A Stoos
Blackwood
NJ, US
Francis P Ragonese
Cherry Hill
NJ, US
James H Beech Jr
Wilmington
DE, US
Agent
Richard D Stone
Charles J Speciale
Alexander J McKillop
Assignee
Mobil Oil Corporation
VA, US
IPC
C01C 2/04
C01C 2/02
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