(19)

(11)

EP 2 618 917 A2

(12)

(88) Date of publication A3: 05.07.2012 (43) Date of publication: 31.07.2013 Bulletin 2013/31 (21) Application number: 11827446.3 (22) Date of filing: 21.09.2011

(51) International Patent Classification (IPC):  B01D 61/10(2006.01) B01D 61/02(2006.01) B01D 61/06(2006.01) (86) International application number: PCT/US2011/052565 (87) International publication number: WO 2012/040335 (29.03.2012 Gazette 2012/13)

(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 (30) Priority: 22.09.2010 US 385296 P 28.10.2010 WO PCT/US2010/054512 (71) Applicant: Oasys Water, Inc. Boston, MA 02210 (US)	(72) Inventor: MCGINNIS, Robert Cambridge, MA 02142 (US) (74) Representative: Modiano, Micaela Nadia et al Modiano & Partners Thierschstrasse 11 80538 München 80538 München (DE)