(19)

(11)

EP 2 769 061 A1

(12)

(43) Date of publication: 27.08.2014 Bulletin 2014/35 (21) Application number: 11874296.4 (22) Date of filing: 20.10.2011

(51) International Patent Classification (IPC):  F01N 3/027(2006.01) B01D 46/00(2006.01) B01D 41/04(2006.01) (86) International application number: PCT/DK2011/050399 (87) International publication number: WO 2013/056710 (25.04.2013 Gazette 2013/17)

(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 (71) Applicant: Munch Miljø Teknik I/S 5250 Odense SV (DK)	(72) Inventors: MUNCH JAKOBSEN, Bo DK-5250 Odense SV (DK) MUNCH JAKOBSEN, Kaj DK-5250 Odense SV (DK) (74) Representative: Orsnes, Henrik Egede  Orsnes Patent Forskerparken 10 5230 Odense M 5230 Odense M (DK)