EP 2003242 A1 20081217 - A recovery boiler plant and a method in a recovery boiler
Title (en)
A recovery boiler plant and a method in a recovery boiler
Title (de)
Wiederherstellungskesselanlage und Verfahren in einem Wiederherstellungskessel
Title (fr)
Installation de chaudière de récupération et procédé dans une chaudière de récupération
Publication
Application
Priority
FI 20075451 A 20070615
Abstract (en)
A recovery boiler plant, which comprises a recovery boiler, wherein in the first part (1 a) flue gases travel in a first direction (F1). The furnace also comprises a second part (1 b), where the flue gases proceed in a second direction (F2), which second direction differs from the first direction (F1). In addition, the invention relates to a method in a recovery boiler.
IPC 8 full level
D21C 11/00 (2006.01); D21C 11/06 (2006.01); D21C 11/10 (2006.01); D21C 11/12 (2006.01)
CPC (source: EP FI US)
D21C 11/00 (2013.01 - EP US); D21C 11/06 (2013.01 - EP US); D21C 11/10 (2013.01 - EP US); D21C 11/12 (2013.01 - EP FI US)
Citation (search report)
- [X] US 5769156 A 19980623 - STORBACKA JAN [FI]
- [X] JP 2001153347 A 20010608 - BABCOCK HITACHI KK
- [A] EP 1188986 A2 20020320 - KVAERNER PULPING OY [FI]
- [A] EP 1728919 A1 20061206 - KVAERNER POWER OY [FI]
- [A] WO 02081971 A1 20021017 - ANDRITZ OY [FI], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2003242 A1 20081217; BR PI0802151 A2 20090825; CA 2635070 A1 20081215; CN 101324328 A 20081217; CN 101324328 B 20111214; FI 122656 B 20120515; FI 20075451 A0 20070615; FI 20075451 A 20081216; US 2008308019 A1 20081218
DOCDB simple family (application)
EP 08397512 A 20080530; BR PI0802151 A 20080617; CA 2635070 A 20080613; CN 200810130206 A 20080616; FI 20075451 A 20070615; US 21318008 A 20080616