Characterization of changes of lignin structure in the processes of cooking with solid alkali and different active oxygen

Article ID	Journal	Published Year	Pages	File Type
7086354	Bioresource Technology	2012	6 Pages	PDF

Abstract

âº The H2O2 and O2 have different effects on delignification when combined with MgO. âº The reactivity of the syringyl units is different in the two cooking processes. âº The decomposition of the Î²-O-4â² structures is also different in the two methods. âº A novel guaiacyl unit is generated only in the cooking with MgO and O2.

Keywords

WSL Cooking Delignification Active oxygen Solid alkali wil

Related Topics

Physical Sciences and Engineering Chemical Engineering Process Chemistry and Technology

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Characterization of changes of lignin structure in the processes of cooking with solid alkali and different active oxygen

Authors

Qiulin Yang, Jianbin Shi, Lu Lin, Lincai Peng, Junping Zhuang,