(19)

(11)

EP 2 895 258 A1

(12)

(43) Date of publication: 22.07.2015 Bulletin 2015/30 (21) Application number: 12884349.7 (22) Date of filing: 17.09.2012

(51) International Patent Classification (IPC):  B01F 3/12(2006.01) B01F 15/02(2006.01) B01F 7/16(2006.01) (86) International application number: PCT/US2012/055731 (87) International publication number: WO 2014/042655 (20.03.2014 Gazette 2014/12)

(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: Nov Condor LLC Houston, Texas 77036 (US)	(72) Inventor: ARRIBAU, Jorge O. Englewood, CO 80110 (US) (74) Representative: Lewis, Darren John  D Young & Co LLP 120 Holborn London EC1N 2DY London EC1N 2DY (GB)