(19)

(11)

EP 2 712 414 A1

(12)

(43) Date of publication: 02.04.2014 Bulletin 2014/14 (21) Application number: 12781618.9 (22) Date of filing: 10.05.2012

(51) International Patent Classification (IPC):  F23R 3/00(2006.01) B01D 53/22(2006.01) F23L 7/00(2006.01) (86) International application number: PCT/FI2012/050453 (87) International publication number: WO 2012/153003 (15.11.2012 Gazette 2012/46)

(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: 10.05.2011 FI 20115447 (71) Applicant: Aalto University Foundation 00076 Aalto (FI)	(72) Inventor: LAMPINEN, Markku FI-00076 Aalto (FI) (74) Representative: Wasström, Kathy Mikaela  Seppo Laine Oy Itämerenkatu 3 B 00180 Helsinki 00180 Helsinki (FI)