ANALYSIS OF STRUCTURAL CHANGES OF MASSON PINE LIGNIN REACTED WITH SUPEROXIDE ANION RADICAL BY NMR SPECTROSCOPIES

ANALYSIS OF STRUCTURAL CHANGES OF MASSON PINE LIGNIN REACTED WITH SUPEROXIDE ANION RADICAL BY NMR SPECTROSCOPIES

Oxygen delignification can be considered to be the most important part of TCF and ECF bleaching sequences because it allows for cleaner production of pulp. During the process, oxygen gets one electron from lignin in the alkaline condition to form some active oxygen species (AOS), including a superox...

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Bibliographic Details
Main Authors: Gang Chen, Shiyu Fu, Ruiheng Liu, Huaiyu Zhan, Yuancai Chen
Format: Article
Language:English
Published: North Carolina State University 2010-04-01
Series:BioResources
Subjects:
Masson Pine
Lignin
Oxygen Delignification
Superoxide Anion Redical
Structure Change
NMR
Online Access:http://ojs.cnr.ncsu.edu/index.php/BioRes/article/viewFile/BioRes_05_2_1156_Chen_FLZC_Lignin_Superoxide_Reaction_NMR/622

Internet

http://ojs.cnr.ncsu.edu/index.php/BioRes/article/viewFile/BioRes_05_2_1156_Chen_FLZC_Lignin_Superoxide_Reaction_NMR/622

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