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1. WO2020091659 - OUTLET SYSTEM FOR TRANSPORTING COMMINUTED LIGNOCELLULOSIC MATERIAL FROM A VESSEL AND VESSEL COMPRISING SUCH AN OUTLET SYSTEM

Publication Number WO/2020/091659
Publication Date 07.05.2020
International Application No. PCT/SE2019/051059
International Filing Date 28.10.2019
IPC
D21C 7/06 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
7Digesters
06Feeding devices
B65D 88/28 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
88Large containers
26Hoppers, i.e. containers having funnel-shaped discharge sections
28Construction or shape of discharge section
D21C 3/24 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
3Pulping cellulose-containing materials
22Other features of pulping processes
24Continuous processes
D21C 3/26 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
3Pulping cellulose-containing materials
22Other features of pulping processes
26Multi-stage processes
Applicants
  • VALMET AB [SE]/[SE]
Inventors
  • JANSSON, Roger
  • SAETHERÅSEN, Jonas
  • SÖDERMAN, Jerk
  • WILHELMSSON, Magnus
Agents
  • HIRVONEN, Helena
Priority Data
1851341-629.10.2018SE
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) OUTLET SYSTEM FOR TRANSPORTING COMMINUTED LIGNOCELLULOSIC MATERIAL FROM A VESSEL AND VESSEL COMPRISING SUCH AN OUTLET SYSTEM
(FR) SYSTÈME DE SORTIE POUR TRANSPORTER UNE MATIÈRE LIGNOCELLULOSIQUE BROYÉE À PARTIR D'UN RÉSERVOIR ET RÉSERVOIR COMPRENANT UN TEL SYSTÈME DE SORTIE
Abstract
(EN)
The present invention relates to an outlet system for transporting comminuted lignocellulosic material from a vessel, said bottom portion (1) having an upper circumference (15) that is essentially circular and a lower circumference (16) comprising at least two essentially straight portions (16a, 16c) opposite each other. The invention also relates to a vessel having such an outlet system.
(FR)
La présente invention concerne un système de sortie pour transporter une matière lignocellulosique broyée à partir d'un réservoir, ladite partie inférieure (1) ayant une circonférence supérieure (15) qui est essentiellement circulaire et une circonférence inférieure (16) comprenant au moins deux parties essentiellement droites (16a, 16c) opposées l'une à l'autre. L'invention concerne également un réservoir équipé d'un tel système de sortie.
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