(19)
(11) EP 2 084 478 A1

(12)

(43) Date of publication:
05.08.2009 Bulletin 2009/32

(21) Application number: 07840023.1

(22) Date of filing: 13.11.2007
(51) International Patent Classification (IPC): 
F27B 15/00(2006.01)
(86) International application number:
PCT/US2007/023750
(87) International publication number:
WO 2008/063463 (29.05.2008 Gazette 2008/22)
(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

(30) Priority: 20.11.2006 US 860166 P

(71) Applicant: Univation Technologies, LLC
Houston TX 77056-2746 (US)

(72) Inventors:
  • HAGERTY, Robert O.
    Laporte, TX 77571 (US)
  • DAVIS, Mark B.
    Hurricane, WV 25526 (US)
  • DECHELLIS, Marc L.
    Houston, TX 77062 (US)
  • HUSSEIN, David F.
    Cross Lanes, WV 25313 (US)

(74) Representative: Hayes, Adrian Chetwynd 
Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road
London WC1X 8BT
London WC1X 8BT (GB)

   


(54) SYSTEM FOR FLUIDIZING SOLID PARTICLES INCLUDING NOVEL OUTLET FOR VESSEL