(19)
(11) EP 4 469 609 A1

(12)

(43) Date of publication:
04.12.2024 Bulletin 2024/49

(21) Application number: 23706235.1

(22) Date of filing: 20.01.2023
(51) International Patent Classification (IPC): 
C22B 1/24(2006.01)
 C22B 1/244(2006.01)
(52) Cooperative Patent Classification (CPC):
C22B 1/2406; C22B 1/24; C22B 1/244
(86) International application number:
PCT/US2023/060993
(87) International publication number:
WO 2023/147263 (03.08.2023 Gazette 2023/31)
(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: 28.01.2022 FR 2200765

(71) Applicant: BL Technologies, Inc.
Minnetonka MN 55343 (US)

(72) Inventors:
  • CARVALHO, Eugenio
    92040 Paris (FR)
  • GEUNS, Peter
    2200 Herentals (BE)
  • VAN DER BORGHT, Joel
    2200 Herentals (BE)

(74) Representative: Greenwoods 
Queens House 55-56 Lincoln's Inn Fields
London WC2A 3LJ
London WC2A 3LJ (GB)

   


(54) BINDER COMPOSITION FOR BRIQUETTING AND/OR PELLETIZATION OF IRON OR ALUMINUM ORE FINES AND IRON OR ALUMINUM ORE RESIDUES AND METHODS THEREOF