(19)
(11) EP 4 577 616 A1

(12)

(43) Date of publication:
02.07.2025 Bulletin 2025/27

(21) Application number: 23758673.0

(22) Date of filing: 25.08.2023
(51) International Patent Classification (IPC): 
C10B 19/00(2006.01)
C10G 1/10(2006.01)
C10B 57/06(2006.01)
C10G 15/08(2006.01)
 C10B 53/07(2006.01)
H05B 6/10(2006.01)
C10G 1/00(2006.01)
H05B 6/06(2006.01)
(52) Cooperative Patent Classification (CPC):
C10B 19/00; C10B 53/07; C10B 57/06; C10G 1/10; H05B 6/06; C10G 2400/20; C10G 1/002; C10G 15/08; H05B 6/802; H05B 6/108
(86) International application number:
PCT/EP2023/073323
(87) International publication number:
WO 2024/042200 (29.02.2024 Gazette 2024/09)
(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: 25.08.2022 EP 22306251
09.12.2022 EP 22306835

(71) Applicants:
  • Centre National de la Recherche Scientifique
    75016 Paris (FR)
  • Université de Strasbourg
    67000 Strasbourg (FR)
  • SICAT
    67000 Strasbourg (FR)
  • Blackleaf
    67400 Illkirch-Graffenstaden (FR)

(72) Inventors:
  • DUONG-VIET, Cuong
    67400 Illkirch-Graffenstaden (FR)
  • PHAM, Charlotte
    67000 Strasbourg (FR)
  • PHAM-HUU, Cuong
    67100 Strasbourg (FR)
  • TRUONG-PHUOC, Lai
    67200 Strasbourg (FR)
  • NHUT, Jean-Mario
    67115 PLOBSHEIM (FR)
  • BA, Housseinou
    67000 Strasbourg (FR)
  • LAFUE, Yannick
    67100 Strasbourg (FR)
  • WAMBERGUE, Stéphane
    67000 Strasbourg (FR)

(74) Representative: Alatis 
3, rue Paul Escudier
75009 Paris
75009 Paris (FR)

   


(54) USE OF A METAL-FREE CARBON MATERIAL FOR CONVERTING PLASTIC INTO C2-C4 OLEFINS AND/OR HYDROCARBONS, UNDER DIRECT INDUCTION HEATING, AND METHOD THEREOF