04973790 is referenced by 20 patents and cites 15 patents.

A process for oligomerizing C2 to C10 olefins obtained by catalytic cracking of heavy crude oil is disclosed. The olefins are oligomerized in the presence of added hydrogen over a shape selective zeolite to gasoline and distillate products. Feed pretreatment, to remove basic nitrogen compounds present in light olefin stream in refinery, with water wash or a guard bed is practiced improves catalyst life.

Title
Process for upgrading light olefinic streams
Application Number
7/437138
Publication Number
4973790
Application Date
November 16, 1989
Publication Date
November 27, 1990
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
NY, US
IPC
C07C 2/04
C07C 2/02
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