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生物催化引发合成高分子化木质素

闫莉 刘海波 唐德羲 司传领 戴林

中国造纸学报2024,Vol.39Issue(2):35-43,9.
中国造纸学报2024,Vol.39Issue(2):35-43,9.DOI:10.11981/j.issn.1000-6842.2024.02.35

生物催化引发合成高分子化木质素

Polymerization of Lignin by Biocatalytic Initiation Method

闫莉 1刘海波 1唐德羲 1司传领 1戴林1

作者信息

  • 1. 天津科技大学轻工科学与工程学院,生物源纤维制造技术国家重点实验室,天津市制浆造纸重点实验室,天津,300457
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摘要

Abstract

The molecular structure modulation of lignin is an important approach to expand the application field of lignin.The polymerization process of lignin in the plant cell wall was described in this paper,the effects of laccase,peroxidase,and guidance protein on polymerization in vitro were elucidated,the mechanism of enzyme-catalyzed polymerization and Casparian strip for precise lignification of plants were ex-plored.The influence factors in the polymerization in vitro of lignin(enzyme species,lignin material,reaction conditions)were summarized.In view of the current research,the development direction and challenges of lignin functionalization and polymerization by biological methods were proposed to provide ideas for the high-value and diversified utilization of industrial lignin.

关键词

木质素/生物催化/聚合

Key words

lignin/biocatalysis/polymerization

分类

轻工纺织

引用本文复制引用

闫莉,刘海波,唐德羲,司传领,戴林..生物催化引发合成高分子化木质素[J].中国造纸学报,2024,39(2):35-43,9.

基金项目

国家自然科学基金(32171717). (32171717)

中国造纸学报

OA北大核心CSTPCD

1000-6842

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