(19)

(11)

EP 4 298 189 A1

(12)

(43) Date of publication: 03.01.2024 Bulletin 2024/01 (21) Application number: 22709301.0 (22) Date of filing: 23.02.2022

(51) International Patent Classification (IPC):  C10L 1/06(2006.01) C10L 1/02(2006.01) C10L 1/16(2006.01) C10L 1/182(2006.01) C10L 1/18(2006.01) C10L 1/10(2006.01) C10L 1/223(2006.01) C10L 1/14(2006.01) (52) Cooperative Patent Classification (CPC): C10L 1/10; C10L 1/1608; C10L 1/223; C10L 1/06; C10L 2270/023; C10L 1/1616; C10L 1/19; C10L 1/1824; C10L 10/10 (86) International application number: PCT/EP2022/054526 (87) International publication number: WO 2022/180094 (01.09.2022 Gazette 2022/35)

(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 Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 24.02.2021 US 202163153097 P (71) Applicant: Shell Internationale Research Maatschappij B.V. 2596 HR The Hague (NL)	(72) Inventors: BENNIS, Hanane Belmokaddem Houston, TX 77082 (US) SHEA, Timothy Michael Houston, TX 77082-3101 (US) (74) Representative: Shell Legal Services IP  PO Box 384 2501 CJ The Hague 2501 CJ The Hague (NL)