(19)
(11) EP 2 183 192 A1

(12)

(43) Date of publication:
12.05.2010 Bulletin 2010/19

(21) Application number: 07836362.9

(22) Date of filing: 31.07.2007
(51) International Patent Classification (IPC): 
C02F 1/62(2006.01)
(86) International application number:
PCT/US2007/017103
(87) International publication number:
WO 2009/017479 (05.02.2009 Gazette 2009/06)
(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 MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(71) Applicant: Perry Equipment Corporation
Mineral Wells, TX 76067-9502 (US)

(72) Inventors:
  • KROGUE, John, A.
    Mineral Wells, TX 76067 (US)
  • HOLMES, Timothy, L.
    Kingwood, TX 77339 (US)
  • HEWITT, Michelle
    Weatherford, TX 76087 (US)

(74) Representative: Harrison Goddard Foote 
Belgrave Hall Belgrave Street
Leeds LS2 8DD
Leeds LS2 8DD (GB)

   


(54) SYSTEMS AND METHODS FOR REMOVAL OF HEAVY METAL CONTAMINANTS FROM FLUIDS