EP 1334323 A1 20030813 - METHOD FOR CONDITIONING FIBROUS SUBSTANCES
Title (en)
METHOD FOR CONDITIONING FIBROUS SUBSTANCES
Title (de)
VERFAHREN ZUM AUFBEREITEN FASERIGER SUBSTANZEN
Title (fr)
PROCEDE POUR TRAITER DES SUBSTANCES FIBREUSES
Publication
Application
Priority
- DE 0103842 W 20011006
- DE 10056459 A 20001114
Abstract (en)
[origin: DE10056459C1] The treatment method has a dryer for drying the wood fibres, with a steam-gas mixture supplied to the closed drying circuit (1) and separated from the dried fibres (6) via a separator (5), for return to a heat exchanger (7), a partial flow fed off in front of the heat exchanger and warmed via a second heat exchanger (10), before being fed to the burner (11) providing the heating gas for the first heat exchanger. The partial flow is cooled via a condenser (9) in front of the second heat exchanger, with collection of the condensation (14).
IPC 1-7
IPC 8 full level
F26B 17/10 (2006.01); F26B 23/02 (2006.01)
CPC (source: EP US)
F26B 17/101 (2013.01 - EP US); F26B 23/022 (2013.01 - EP US)
Citation (search report)
See references of WO 0240932A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DE 10056459 C1 20020404; EP 1334323 A1 20030813; US 2004060198 A1 20040401; US 6931757 B2 20050823; WO 0240932 A1 20020523
DOCDB simple family (application)
DE 10056459 A 20001114; DE 0103842 W 20011006; EP 01996713 A 20011006; US 41665403 A 20031002