“PROCESS FOR THE PRODUCTION OF ALKYLAROMATICS”
Application 860/MUMNP/2005 published 2006-05-19, filed 2005-08-09
A process for producing an alkylaromatic compound includes contacting a dilute olefin feed with a lean oil stream containing aromatic compound and alkylaromatic compound in an absorption zone to provide an alkylation reaction stream containing aromatic compound, alkylaromatic compound and olefin. The alkylation reaction stream is reacted under alkylation reaction conditions in an alkylation reaction zone to provide an effluent containing the aromatic compound and alkylaromatic compound. The effluent of step is separated into the Jean oil stream which is recycled to the absorption zone and a product portion from which an alkylaromatic product is recovered. Drawing : 1 Sheet Total Pages: 12 (FIG. - 1)
Applicant
ABB LUMMUS GLOBAL INC.
1515 BROAD STREET, BLOOMFIELD, NJ 07003, U.S.A.
Inventor
POHL STEPHEN L.
International Info
Classification: C07C 2/66, 15/073
Publication Number: WO 2004/078681 A2
Application Date: 2004-02-25
Priority Information
10/376,683 U.S.A 2003-02-28