Processing of lignocellulosic and related materials

A method for processing lignocellulosic precursors that includes the following steps: A. provide a suitably sized lignocellulosic precursor with less than 11% moisture content; B. pack a hydrothermal processing vessel with between 1 and 3 times the free flow volume of the lignocellulosic precursor;...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	COLES GRAEME DOUGLAS
Format:	Patent
Sprache:	eng
Schlagworte:	FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL NAILING OR STAPLING MACHINES IN GENERAL PAPER-MAKING PERFORMING OPERATIONS PRODUCTION OF CELLULOSE TEXTILES TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A method for processing lignocellulosic precursors that includes the following steps: A. provide a suitably sized lignocellulosic precursor with less than 11% moisture content; B. pack a hydrothermal processing vessel with between 1 and 3 times the free flow volume of the lignocellulosic precursor; C. subject the lignocellulosic precursor in the hydrothermal processing vessel to steam below 100 bar for up to 10 minutes; E. explosively decompress to ambient pressure; and then dry the resultant lignocellulosic product to below about 15% moisture content.