(19)

(11)

EP 2 748 290 A1

(12)

(43) Date of publication: 02.07.2014 Bulletin 2014/27 (21) Application number: 12753744.7 (22) Date of filing: 06.09.2012

(51) International Patent Classification (IPC):  C10L 1/16(2006.01) C10L 10/00(2006.01) C10L 10/18(2006.01) (86) International application number: PCT/EP2012/067362 (87) International publication number: WO 2013/034617 (14.03.2013 Gazette 2013/11)

(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: 06.09.2011 EP 11180178 (71) Applicant: Shell Internationale Research Maatschappij B.V. 2596 HR Den Haag (NL)	(72) Inventors: BALTHASAR, Felix Johannes 21107 Hamburg (DE) MAHLKE, Ingo Torsen 22359 Hamburg (DE) (74) Representative: Matthezing, Robert Maarten  Shell International B.V. Intellectual Property Services P.O. Box 384 2501 CJ The Hague 2501 CJ The Hague (NL)