Robert Andrew Wolf III
Engineering at Woodgate Ct, Baton Rouge, LA
License number
Louisiana PE.0022405
Issued Date
Jun 24, 1986
Expiration Date
Sep 30, 2017
Category
Civil Engineer
Type
Civil Engineer
Address
Address
241 E Woodgate Ct, Baton Rouge, LA 70808
Professional information
Oligomerisation Of Olefins
US Patent:
8598396, Dec 3, 2013
Filed:
Jun 9, 2006
Appl. No.:
11/912762
Inventors:
Stephen Wayne Beadle - Prairieville LA, US
John Stephen Godsmark - Grez Doiceau, BE
Robert L. Wolf - Baton Rouge LA, US
John Stephen Godsmark - Grez Doiceau, BE
Robert L. Wolf - Baton Rouge LA, US
Assignee:
ExxonMobil Chemical Patents Inc. - Houston TX
International Classification:
C07C 2/18
US Classification:
585501, 585301, 585302, 585520, 585527, 585529
Abstract:
Olefin feeds with high olefin content and/or containing a substance that generates water when contacting the catalyst, are oligomerised over solid phosphoric acid catalyst in tubular reactors by introducing the olefin feed into the reactor and maintaining the reacting mixture under conditions whereby the peak temperature is controlled to be below 265° C. and preferably a single liquid or dense phase is maintained and the average temperature throughout the reactor is maintained in the range 190° C. to 260° C.