(19)
(11) EP 3 233 722 A1

(12)

(43) Date of publication:
25.10.2017 Bulletin 2017/43

(21) Application number: 15817202.3

(22) Date of filing: 16.12.2015
(51) International Patent Classification (IPC): 
C01B 13/32(2006.01)
C01F 7/02(2006.01)
 C01F 7/00(2006.01)
(86) International application number:
PCT/EP2015/080000
(87) International publication number:
WO 2016/096990 (23.06.2016 Gazette 2016/25)
(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: 19.12.2014 EP 14199465

(71) Applicant: BASF SE
67056 Ludwigshafen am Rhein (DE)

(72) Inventors:
  • SCHUNK, Stephan A.
    69126 Heidelberg-Rohrbach (DE)
  • LIZANDARA, Carlos
    69123 Heidelberg (DE)
  • FUTTER, Cornelia
    69115 Heidelberg (DE)
  • EMMERT, Timo
    76661 Philippsburg (DE)

(74) Representative: BASF IP Association 
BASF SE G-FLP-C006
67056 Ludwigshafen
67056 Ludwigshafen (DE)

   


(54) PROCESS FOR THE PREPARATION OF OXIDE MATERIALS, LAYERED DOUBLE HYDROXIDE MATERIALS, HYDROXIDE MATERIALS AND CARBONATE-BASED MATERIALS