(19)
(11) EP 1 789 156 A1

(12)

(43) Date of publication:
30.05.2007 Bulletin 2007/22

(21) Application number: 05775475.6

(22) Date of filing: 03.08.2005
(51) International Patent Classification (IPC): 
B01D 9/04(2006.01)
C02F 1/22(2006.01)
(86) International application number:
PCT/FI2005/000349
(87) International publication number:
WO 2006/013228 (09.02.2006 Gazette 2006/06)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(30) Priority: 04.08.2004 FI 20041056

(71) Applicant: Kemira GrowHow Oyj
00181 Helsinki (FI)

(72) Inventors:
  • WITKAMP, Geert-Jan
    NL-2661 RJ BERGSCHENHOEK (NL)
  • TRAMBITAS, Daniela, Oana
    NL-2274 EB VOORBURG (NL)

(74) Representative: Saijonmaa, Olli-Pekka 
Berggren Oy Ab, P.O. Box 16
00101 Helsinki
00101 Helsinki (FI)

   


(54) A PROCESS FOR RECOVERING ORGANIC AND INORGANIC COMPONENTS FROM A WASTE STREAM