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(11)

EP 2 162 393 A1

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(43) Date of publication: 17.03.2010 Bulletin 2010/11 (21) Application number: 07736870.2 (22) Date of filing: 28.05.2007

(51) International Patent Classification (IPC):  C01D 15/08(2006.01) H01M 8/14(2006.01) (86) International application number: PCT/IT2007/000367 (87) International publication number: WO 2008/146312 (04.12.2008 Gazette 2008/49)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (71) Applicant: Ansaldo Fuel Cells S.p.A. 16152 Genova (IT)	(72) Inventors: SABATTINI, Annalisa I-16145 Genova (IT) BERGAGLIO, Elena I-15067 Novi Ligure (IT) CAPOBIANCO, Paolo I-16154 Genova (IT) (74) Representative: Cernuzzi, Daniele  Studio Torta S.r.l. Via Viotti 9 10121 Torino 10121 Torino (IT)