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(11)

EP 4 555 050 A1

(12)

(43) Date of publication: 21.05.2025 Bulletin 2025/21 (21) Application number: 23741406.5 (22) Date of filing: 13.07.2023

(51) International Patent Classification (IPC):  C10L 3/08(2006.01) B01D 53/14(2006.01) C12P 5/02(2006.01) (52) Cooperative Patent Classification (CPC): C10L 3/08; C10L 2290/26; C10L 2290/541; C10L 2290/10; C12P 5/023; B01D 53/1475; C12M 43/00; B01D 2252/20484; B01D 2252/20489; B01D 2258/0283; Y02E 50/30 (86) International application number: PCT/EP2023/069435 (87) International publication number: WO 2024/013279 (18.01.2024 Gazette 2024/03)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 15.07.2022 EP 22185156 (71) Applicant: Aarhus Universitet 8000 Aarhus C (DK)	(72) Inventors: KOFOED, Michael Vedel Wegener 8000 Aarhus C (DK) OTTOSEN, Lars Ditlev Mørck 8000 Aarhus C (DK) SIEBORG, Mads Ujarak 8000 Aarhus C (DK) (74) Representative: Høiberg P/S  Adelgade 12 1304 Copenhagen K 1304 Copenhagen K (DK)