(19)

(11)

EP 2 923 190 A1

(12)

(43) Date of publication: 30.09.2015 Bulletin 2015/40 (21) Application number: 13857187.2 (22) Date of filing: 20.11.2013

(51) International Patent Classification (IPC):  G01N 1/22(2006.01) B01D 35/30(2006.01) G01N 1/20(2006.01) G01N 33/22(2006.01) (86) International application number: PCT/NO2013/050204 (87) International publication number: WO 2014/081314 (30.05.2014 Gazette 2014/22)

(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: 20.11.2012 NO 20121379 (71) Applicant: Fjellanger, Rune 5200 Os (NO)	(72) Inventor: Fjellanger, Rune 5200 Os (NO) (74) Representative: Acapo AS  P.O. Box 1880 Nordnes 5817 Bergen 5817 Bergen (NO)