Global Patent Index - EP 0139658 A1

EP 0139658 A1 19850508 - METHOD FOR SIMULTANEOUSLY DEPECTINATE AND DEHYDRATE RAW SUGAR-BEET PULP.

Title (en)

METHOD FOR SIMULTANEOUSLY DEPECTINATE AND DEHYDRATE RAW SUGAR-BEET PULP.

Title (de)

VERFAHREN ZUR GLEICHZEITIGEN ENTPEKTINISIERUNG UND ENTWÄSSERUNG VON ZUCKERRÜBENPULPE.

Title (fr)

PROCEDE POUR SIMULTANEMENT DEPECTINISER ET DESHYDRATER LA PULPE BRUTE DE BETTERAVE SUCRIERE.

Publication

EP 0139658 A1 19850508 (FR)

Application

EP 84900712 A 19840221

Priority

CH 100183 A 19830223

Abstract (en)

[origin: WO8403286A1] Raw sugar-beet pulp impregnated with acidified water is subjected to a succession of alternated compressions and decompressions. This mechanical stress causes a sort of retting of the pulp fibers, that is to say an effect such that they become separate from each other, their directional rearrangement and the dissolution of the pectin.

Abstract (fr)

On soumet de la pulpe sucrière brute imbibée d'eau acidifiée à une succession de compressions et décompressions alternées. Cette contrainte mécanique provoque une sorte de rouissage des fibres de la pulpe, c'est-à-dire un effet tel qu'elles se séparent les unes des autres, leur réarrangement directionnel et la dissolution de la pectine.

IPC 1-7

C08B 37/06; D21C 3/04

IPC 8 full level

C08B 37/06 (2006.01); D21C 3/04 (2006.01)

CPC (source: EP)

C08B 37/0045 (2013.01); D21C 3/04 (2013.01)

Designated contracting state (EPC)

BE CH DE FR LI NL

DOCDB simple family (publication)

WO 8403286 A1 19840830; CH 653690 A5 19860115; EP 0139658 A1 19850508

DOCDB simple family (application)

CH 8400030 W 19840221; CH 100183 A 19830223; EP 84900712 A 19840221