摘要
生物质高效转化利用是“双碳”行动的重要任务之一。近年来,生物质催化转化制备高附加值化学品或能源分子的研究取得了迅速发展,成为可再生碳资源利用的前沿研究热点。介绍生物质基本结构及其催化转化的研究现状,讨论木质纤维素的高效催化转化方法,特别是以木质纤维素及其衍生物为原料的催化转化路线,以及选择性催化反应面临的挑战、存在的科学问题和重要研究进展,并对未来我国生物质资源的高效转化利用进行展望。希望能够推动和加强生物质定向催化转化的基础和应用研究,开发高选择性、绿色低碳的化学催化新技术,提高可再生生物质资源利用率,助力我国“双碳”目标的实现。
The efficient conversion and utilization of biomass is one of the important tasks of"Carbon Dioxide Peaking and Carbon Neutrality".In recent years,the research on the catalytic biomass conversion to produce high value-added chemicals has achieved rapid development and has become a frontier research hotspot in the utilization of renewable carbon resources.This paper briefly introduces the basic structure of biomass and the research status of catalytic biomass conversion,and focuses on the efficient catalytic methods of lignocellulose transformation,especially the catalytic reaction routes using lignocellulose and its derivatives as raw materials,the challenges of selective reaction,scientific issues and important research progress,and looks forward to the efficient utilization of biomass resources in China in the future.It is hoped that it can promote and strengthen the fundamental and applied research on the selective biomass conversion,develop high-selectivity,green and low-carbon chemical technologies,improve the utilization efficiency of renewable biomass resources,and help to achieve the carbon peak and neutrality goals.
作者
刘慧芳
王峰
LIU Huifang;WANG Feng(Dalian Institute of Chemical Physics,Chinese Academy of Sciences,Dalian 116023)
出处
《中国基础科学》
2023年第2期1-9,共9页
China Basic Science
基金
国家重点研发计划项目(2022YFA1504900)
国家自然科学基金项目(22025206)。
作者简介
通信作者:王峰,研究员,wangfeng@dicp.ac.cn。
