(19)

(11)

EP 2 655 565 A2

(12)

(88) Date of publication A3: 04.10.2012 (43) Date of publication: 30.10.2013 Bulletin 2013/44 (21) Application number: 11851587.3 (22) Date of filing: 09.12.2011

(51) International Patent Classification (IPC):  C10G 67/02(2006.01) C10G 25/00(2006.01) C10G 45/02(2006.01) C07C 7/00(2006.01) (86) International application number: PCT/US2011/064142 (87) International publication number: WO 2012/087612 (28.06.2012 Gazette 2012/26)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 22.12.2010 US 976295 (71) Applicant: UOP LLC Des Plaines, Illinois 60017-5017 (US)	(72) Inventors: SOHN, Stephen, W. Des Plaines, Illinois 60017-5017 (US) BOZZANO, Andrea, G. Des Plaines, Illinois 60017-5017 (US) PIEPER, Jeffrey, L. Des Plaines, Illinois 60017-5017 (US) (74) Representative: Pratt, Michelle Diane  Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT London WC1X 8BT (GB)