(19)
(11) EP 3 487 813 A1

(12)

(43) Date of publication:
29.05.2019 Bulletin 2019/22

(21) Application number: 17739543.1

(22) Date of filing: 11.07.2017
(51) International Patent Classification (IPC): 
C01G 45/00(2006.01)
C01D 5/06(2006.01)
 C01G 53/00(2006.01)
H01M 4/131(2010.01)
(86) International application number:
PCT/EP2017/067388
(87) International publication number:
WO 2018/015210 (25.01.2018 Gazette 2018/04)
(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:
MA MD

(30) Priority: 20.07.2016 DK 201600436

(71) Applicant: Haldor Topsøe A/S
2800 Kgs. Lyngby (DK)

(72) Inventors:
  • KÜNGAS, Rainer
    2300 Copenhagen (DK)
  • KOLLIN, Line, Holten
    2700 Brønshøj (DK)
  • CHRISTENSEN, Ole,Bay
    2610 Rødovre (DK)
  • STAHL, Anni
    3540 Lynge (DK)
  • OLSEN, Steen, Henrik
    2820 Gentofte (DK)
  • DAHL, Søren
    3400 Hillerød (DK)

(74) Representative: Haldor Topsøe A/S 
Haldor Topsøes Allé 1
2800 Kgs. Lyngby
2800 Kgs. Lyngby (DK)

   


(54) A METHOD FOR UPSCALABLE PRECIPITATION SYNTHESIS OF BATTERY MATERIALS WITH TUNABLE PARTICLE SIZE DISTRIBUTION