(19)
(11) EP 1 428 228 A1

(12)

(43) Date of publication:
16.06.2004 Bulletin 2004/25

(21) Application number: 02706453.4

(22) Date of filing: 26.02.2002
(51) International Patent Classification (IPC)7H01B 1/04, B01D 15/00, B03C 1/015, C02F 1/28, C02F 1/48
(86) International application number:
PCT/US2002/006065
(87) International publication number:
WO 2002/069351 (06.09.2002 Gazette 2002/36)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(30) Priority: 26.02.2001 US 271551 P

(71) Applicant: University of Utah Research Foundation
Salt Lake City, UT 84108 (US)

(72) Inventors:
  • MILLER, Jan D.
    Salt Lake City, UT 84106 (US)
  • MUNOZ, Gustavo A.
    Salt Lake City, UT 84108 (US)
  • DUYVESTEYN, Saskia
    Holladay, UT 84117 (US)

(74) Representative: Grünecker, Kinkeldey, Stockmair & SchwanhäusserAnwaltssozietät 
Maximilianstrasse 58
80538 München
80538 München (DE)

   


(54) MAGNETIC ACTIVATED PARTICLES FOR ADSORPTION OF SOLUTES FROM SOLUTION