(19)

(11)

EP 3 089 805 A1

(12)

(43) Date of publication: 09.11.2016 Bulletin 2016/45 (21) Application number: 14877348.4 (22) Date of filing: 30.12.2014

(51) International Patent Classification (IPC):  B01D 41/04(2006.01) (86) International application number: PCT/US2014/072733 (87) International publication number: WO 2015/103252 (09.07.2015 Gazette 2015/27)

(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 (30) Priority: 30.12.2013 US 201314142975 (71) Applicant: Green Products & Technologies, L.L.C. Melbourne, Florida 32904 (US)	(72) Inventor: MACDONALD, John T. Grant, Florida 32949 (US) (74) Representative: Carpmaels & Ransford LLP  One Southampton Row London WC1B 5HA London WC1B 5HA (GB)