Extraction of Lignin Using scCO2 and Preparation of High-Performance Composite Films with Poly(vinyl alcohol)

Lignin (SCEL) was separated from steam-exploded eucalyptus wood fibers using a supercritical carbon dioxide (scCO2)–ethanol/water composite medium, which was compared with traditional industrial alkaline extraction of lignin (AL) and high-temperature ethanol extraction of lignin (EL). All three kind...

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Bibliographic Details
Main Authors: Yan-Hong Feng, Fei-Ming Shi, Yun-Hao Zhang, Yue-Ping Jiang, Hang Sun, Bo Wu, Xi-Ling Zhou
Format: Article
Language:English
Published: North Carolina State University 2022-11-01
Series:BioResources
Subjects:
Online Access:https://ojs.bioresources.com/index.php/BRJ/article/view/22108