EP 0063565 A1 19821103 - USE OF ETHANOL IN ALKALINE PULPING.
Title (en)
USE OF ETHANOL IN ALKALINE PULPING.
Title (de)
VERWENDUNG VON ÄTHANOL BEI ALKALISCHER PULPIERUNG.
Title (fr)
UTILISATION DE L'ETHANOL DANS LE PULPAGE ALCALIN.
Publication
Application
Priority
US 8001451 W 19801029
Abstract (en)
[origin: WO8201568A1] A method for manufacturing wood pulp which comprises pulping wood with a mixture of ethanol and sodium hydroxide and wood pulp manufactured in accordance with the method.
Abstract (fr)
Procede de fabrication de pulpe de bois comprenant la reduction en pulpe du bois au moyen d'un melange d'ethanol et d'hydroxyde de sodium et pulpe de bois obtenue conformement a ce procede.
IPC 1-7
IPC 8 full level
D21C 3/20 (2006.01)
CPC (source: EP)
D21C 3/20 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
US 8001451 W 19801029; EP 81901196 A 19801029