(19)
(11) EP 2 576 850 A1

(12)

(43) Date of publication:
10.04.2013 Bulletin 2013/15

(21) Application number: 10760350.8

(22) Date of filing: 01.10.2010
(51) International Patent Classification (IPC): 
C22B 1/00(2006.01)
 C22B 11/00(2006.01)
(86) International application number:
PCT/EP2010/064678
(87) International publication number:
WO 2011/150984 (08.12.2011 Gazette 2011/49)
(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

(30) Priority: 01.06.2010 EP 10164665

(71) Applicants:
  • Belakovs, Voldemars
    550308 Sibiu (RO)
  • Costache, Nicolae
    041329 Bucuresti (RO)
  • Crestin, Dumitru
    020346 Bucuresti (RO)
  • Banu, Geanina Silviana
    100113 Ploiesti, Prahova County (RO)

(72) Inventors:
  • Belakovs, Voldemars
    550308 Sibiu (RO)
  • Costache, Nicolae
    041329 Bucuresti (RO)
  • Crestin, Dumitru
    020346 Bucuresti (RO)
  • Banu, Geanina Silviana
    100113 Ploiesti, Prahova County (RO)

(74) Representative: KATZAROV S.A. 
European Patent Attorneys 19, rue des Epinettes
1227 Genève
1227 Genève (CH)

   


(54) METHOD FOR RECOVERING NOBLE METALS AND OTHER BYPRODUCTS FROM ORE