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Application filed by Sca Hygiene Prod AbfiledCriticalSca Hygiene Prod Ab
Priority claimed from PCT/EP2009/067753external-prioritypatent/WO2010091765A1/en
Publication of MX2011008424ApublicationCriticalpatent/MX2011008424A/en
The invention relates to a method for recapturing steam when drying a tissue paper web having a cylinder (10) fed from a fresh steam network (1) and a hot air hood (11) blowing hot air onto the tissue paper web, comprising the steps of: removing condensate from the cylinder; compressing the condensate to a first pressure level substantially corresponding to that of the fresh steam network; heating the condensate by heat exchange with the exhaust air from the hot air hood; vaporizing the condensate; and feeding the generated steam into the fresh steam network.
MX2011008424A2009-12-222009-12-22Device and method for drying a tissue paper web using steam recapture.
MX2011008424A
(en)