A LARCH BIOREFINERY: INFLUENCE OF WASHING AND PS CHARGE ON PRE-EXTRACTION PSAQ PULPING

A LARCH BIOREFINERY: INFLUENCE OF WASHING AND PS CHARGE ON PRE-EXTRACTION PSAQ PULPING

This study deals with a biorefinery concept based on larch wood. Wood chips of Siberian larch (Larix sibirica Lebed.) were treated with water before pulping at the optimal pre-extraction (PE) condition of 150 °C and 90 minutes. Through PE, about 12.4% of the wood mass is dissolved, mainly from the a...

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Bibliographic Details
Main Authors: Hanna S. Hörhammer, , Adriaan R. van Heiningen
Format: Article
Language:English
Published: North Carolina State University 2012-06-01
Series:BioResources
Subjects:
Larch
Larix sibirica
Biorefinery
Pre-extraction
Washing
Pulping
Polysulfide
Anthraquinone
PS charge
Pulp properties
Online Access:http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_07_3_3539_Horhammer_van%20Heiningen_Larch_Biorefinery_PSAQ_Pulping/1616

Internet

http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_07_3_3539_Horhammer_van%20Heiningen_Larch_Biorefinery_PSAQ_Pulping/1616

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