(19)
(11) EP 1 567 242 A1

(12)

(43) Date of publication:
31.08.2005 Bulletin 2005/35

(21) Application number: 03812198.4

(22) Date of filing: 03.12.2003
(51) International Patent Classification (IPC)7: B01D 11/02, A61K 7/00
(86) International application number:
PCT/FI2003/000923
(87) International publication number:
WO 2004/050208 (17.06.2004 Gazette 2004/25)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 03.12.2002 EP 02396180

(71) Applicant: Aromtech Ltd
95410 Tornio (FI)

(72) Inventors:
  • KALLIO, Heikki
    FIN-21110 Naantali (FI)
  • KORTENIEMI, Veli-Markku
    FIN-94400 Keminmaa (FI)
  • TUOMASJUKKA, Saska
    FIN-21555 Taatila (FI)
  • MÄÄTTÄ, Petri
    FIN-95440 Kyläjoki (FI)
  • YANG, Baoru
    20660 Littoinen (FI)
  • JUDIN, Vesa-Pekka
    FIN-03100 Nummela (FI)

(74) Representative: Maskula, Silla Marjatta 
Turun Patenttitoimisto Oy, P.O. Box 99
20521 Turku
20521 Turku (FI)

   


(54) METHOD OF EXTRACT COMPOSITION CONTROL IN PEAT EXTRACTION, PEAT EXTRACT, AND USE OF PEAT EXTRACT