(19)
(11) EP 2 638 131 A1

(12)

(43) Date of publication:
18.09.2013 Bulletin 2013/38

(21) Application number: 10859558.8

(22) Date of filing: 09.11.2010
(51) International Patent Classification (IPC): 
C10L 5/00(2006.01)
(86) International application number:
PCT/US2010/056045
(87) International publication number:
WO 2012/064324 (18.05.2012 Gazette 2012/20)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(71) Applicant: Ross Technology Corporation
Leola, PA 17540-0646 (US)

(72) Inventors:
  • HARSH, Philip
    Lancaster, PA 17602 (US)
  • HURLEY, Michael
    Lancaster, PA 17603 (US)
  • JONES, Andrew K.
    Lancaster, PA 17601 (US)
  • SIKKA, Vinod K.
    Oak Ridge, Tennessee (US)
  • RICIGLIANO, Joseph W.
    Annandale, VA 22003 (US)

(74) Representative: Michalski Hüttermann & Partner Patentanwälte 
Speditionstraße 21
40221 Düsseldorf
40221 Düsseldorf (DE)

   


(54) METHODS AND COMPOSITIONS FOR DRYING COAL