(19)

(11)

EP 2 981 762 A1

(12)

(43) Date of publication: 10.02.2016 Bulletin 2016/06 (21) Application number: 14720207.1 (22) Date of filing: 31.03.2014

(51) International Patent Classification (IPC):  F23G 7/10(2006.01) C10L 10/06(2006.01) F23J 9/00(2006.01) (86) International application number: PCT/GB2014/051009 (87) International publication number: WO 2014/162117 (09.10.2014 Gazette 2014/41)

(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: 31.03.2013 GB 201305843 (71) Applicant: Drax Power Limited Selby, North Yorkshire YO8 8PH (GB)	(72) Inventors: STRAKER, Paul Selby North Yorkshire YO8 8PH (GB) SHIPSTONE, Jason Selby North Yorkshire YO8 8PH (GB) NICHOLSON, Adam Selby North Yorkshire YO8 8PH (GB) (74) Representative: Mohun, Stephen John  Dehns Mohun LLP 13/14 Park Place Leeds LS1 2SJ Leeds LS1 2SJ (GB)