EP 0766753 B1 19990811 - PROCESS FOR DISCHARGING A CELLULOSE SUSPENSION FROM A VESSEL
Title (en)
PROCESS FOR DISCHARGING A CELLULOSE SUSPENSION FROM A VESSEL
Title (de)
VERFAHREN ZUM AUSTRAGEN EINER CELLULOSESUSPENSION AUS EINEM GEFÄSS
Title (fr)
PROCEDE POUR DECHARGER UNE SUSPENSION CELLULOSIQUE D'UN TONNEAU
Publication
Application
Priority
- AT 9600060 W 19960325
- AT 76395 A 19950504
Abstract (en)
[origin: WO9635008A1] The invention relates to a process for monitoring a flowing suspension of powdered cellulose in a liquid, aqueous tertiary amine oxide and features the combination of steps: (A) the suspension is inserted into a container with an inlet aperture for the suspension; (B) the suspension in the container is conveyed through it; and (C) the suspension conveyed through the container is extracted therefrom via an outlet aperture; in which (D) the container is weighed and the intake or extraction of the suspension is controlled in accordance with the differences from a predetermined reference value.
IPC 1-7
IPC 8 full level
D01F 2/08 (2006.01); D01D 1/06 (2006.01); D01F 2/00 (2006.01)
CPC (source: EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9635008 A1 19961107; AT 405576 B 19990927; AT A76395 A 19990115; AT E183252 T1 19990815; AU 4931496 A 19961121; AU 696994 B2 19980924; BR 9606356 A 19971223; CA 2192783 A1 19961107; DE 59602706 D1 19990916; EP 0766753 A1 19970409; EP 0766753 B1 19990811; JP H10502978 A 19980317; NO 965583 D0 19961227; NO 965583 L 19970228; US 5582783 A 19961210
DOCDB simple family (application)
AT 9600060 W 19960325; AT 76395 A 19950504; AT 96905590 T 19960325; AU 4931496 A 19960325; BR 9606356 A 19960325; CA 2192783 A 19960325; DE 59602706 T 19960325; EP 96905590 A 19960325; JP 53284796 A 19960325; NO 965583 A 19961227; US 45913095 A 19950602