REMOVAL OF HEMICELLULOSES BY NaOH PRE-EXTRACTION FROM ASPEN CHIPS PRIOR TO MECHANICAL PULPING

REMOVAL OF HEMICELLULOSES BY NaOH PRE-EXTRACTION FROM ASPEN CHIPS PRIOR TO MECHANICAL PULPING

Hemicelluloses can be removed from wood chips prior to mechanical pulping, which would offer new feedstocks for the production of chemicals and fuels. The aim of this study was to evaluate pre-extraction to maximize pre-extraction yield, while minimizing negative impacts on wood chips. The effects o...

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Bibliographic Details
Main Authors: Wei Liu Mail, Zhirun Yuan, Qingxi Hou, Kecheng Li, Changbin Mao
Format: Article
Language:English
Published: North Carolina State University 2011-01-01
Series:BioResources
Subjects:
Hemicelluloses
Removal
Alkali pre-extraction
Xylan extraction yield
Online Access:http://www.ncsu.edu/bioresources/BioRes_06/BioRes_06_3_3469_Liu_YMHL_Remov_Hemi_Alk_Extrac_Aspen_Prior_Mech_Pulping_1622.pdf

Internet

http://www.ncsu.edu/bioresources/BioRes_06/BioRes_06_3_3469_Liu_YMHL_Remov_Hemi_Alk_Extrac_Aspen_Prior_Mech_Pulping_1622.pdf

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