EP 2675873 A1 20131225 - APPARATUS AND PROCESS FOR TORREFACTION OF LIGNO-CELLULOSIC BIOMASSES AND MIXTURES WITH LIQUIDS
Title (en)
APPARATUS AND PROCESS FOR TORREFACTION OF LIGNO-CELLULOSIC BIOMASSES AND MIXTURES WITH LIQUIDS
Title (de)
VORRICHTUNG UND VERFAHREN ZUR TORREFIZIERUNG VON LIGNOZELLULOSE-BIOMASSEN UND MISCHUNGEN MIT FLÜSSIGKEITEN
Title (fr)
APPAREIL ET PROCÉDÉ DE TORRÉFACTION DE BIOMASSES LIGNOCELLULOSIQUES ET MÉLANGES AVEC DES LIQUIDES
Publication
Application
Priority
- US 201161457192 P 20110125
- IB 2012000286 W 20120125
Abstract (en)
[origin: WO2012101518A1] A method and apparatus for treating a biomass material to produce a torrefied fuel comprising the steps of preheating the biomass material with a hot liquid flowing counter to the direction of travel of the biomass material at a temperature up to 200° C, superheating the preheated biomass material with a liquid flowing counter-current to the direction of travel of the biomass material to a temperature ranging up to 300° C for a period sufficient to obtain full torrefaction of the biomass material, and cooling the torrefied biomass material with liquid flowing counter to the direction of travel of the torrefied biomass material.
IPC 8 full level
C10L 5/44 (2006.01)
CPC (source: EP US)
C10B 7/10 (2013.01 - EP US); C10B 19/00 (2013.01 - EP US); C10B 53/02 (2013.01 - EP US); C10L 5/363 (2013.01 - EP US); C10L 5/442 (2013.01 - EP US); C10L 5/445 (2013.01 - EP US); C10L 9/083 (2013.01 - EP US); Y02E 50/10 (2013.01 - EP US); Y02E 50/30 (2013.01 - EP US); Y02P 20/145 (2015.11 - EP US)
Citation (search report)
See references of WO 2012101518A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012101518 A1 20120802; EP 2675873 A1 20131225; US 2012192485 A1 20120802
DOCDB simple family (application)
IB 2012000286 W 20120125; EP 12711445 A 20120125; US 201213374953 A 20120125