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(11)

EP 3 105 184 A1

(12)

(43) Date of publication: 21.12.2016 Bulletin 2016/51 (21) Application number: 15708353.6 (22) Date of filing: 13.02.2015

(51) International Patent Classification (IPC):  C01F 5/08(2006.01) F27D 1/00(2006.01) C04B 35/043(2006.01) (86) International application number: PCT/NL2015/050094 (87) International publication number: WO 2015/122772 (20.08.2015 Gazette 2015/33)

(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: 14.02.2014 NL 2012271 (71) Applicant: NEDMAG INDUSTRIES MINING & MANUFACTURING B.V. NL-9641 KZ Veendam (NL)	(72) Inventors: GOORMAN, Frans Hendrikus Johannes NL-9641 KZ Veendam (NL) VAN VLIET, Marten Robert Pieter NL-9641 KZ Veendam (NL) ANEZIRIS, Christos 09599 Freiberg (DE) (74) Representative: V.O.  P.O. Box 87930 Carnegieplein 5 2508 DH Den Haag 2508 DH Den Haag (NL)