摘要
5–羟甲基糠醛(HMF)作为一种重要的生物质资源备受关注,其氧化产物2,5–呋喃二甲酸具有替代对苯二甲酸合成高聚物的商业潜力。生物质资源的充分利用可减少对传统化石能源的依赖,而将生物质高效催化转化为高价值化学品是生物质循环利用的重要途径之一。本文系统综述了依赖pH的HMF电催化氧化反应路径,并深入分析其反应机制;重点讨论用于HMF催化氧化反应的电催化剂的设计策略,并总结了催化剂研究的最新进展及其电催化性能的优化策略;对未来的研究方向进行展望。对这些研究进展的系统分析,将为实现生物质资源的可持续利用和高效转化提供理论和实践指导。
5-Hydroxymethylfurfural(HMF)has attracted significant attention as an important biomass resource due to the commercial potential of its oxidation product,2,5-furandicarboxylic acid,as a substitute for terephthalic acid in polymer synthesis.The full utilization of biomass resources can reduce dependence on traditional fossil energy sources,and the efficient catalytic conversion of biomass into high-value chemicals is one of the important pathways for biomass recycling.This article provides a systematic review of the pH-dependent electrocatalytic oxidation pathway of HMF and offers an in-depth analysis of its reaction mechanism.It focuses on the design strategies of electrocatalysts for the HMF catalytic oxidation reaction,and summarizes the latest advances in catalyst research and optimization strategies for electrocatalytic performance.Future research directions are also discussed.Through a comprehensive analysis of these research advances,this study will provide theoretical and practical guidance for achieving the sustainable utilization and efficient conversion of biomass resources.
作者
姜均政
徐宝钗
彭祥
JIANG Junzheng;XU Baochai;PENG Xiang(Hubei Key Laboratory of Plasma Chemistry and Advanced Materials,School of Materials Science and Engineering,Wuhan Institute of Technology,Wuhan 430205,China)
出处
《天津科技大学学报》
CAS
2024年第5期1-13,共13页
Journal of Tianjin University of Science & Technology
基金
国家自然科学基金项目(52002294)
武汉市知识创新专项-曙光计划项目(2022010801020364)。
关键词
5–羟甲基糠醛
2
5–呋喃二甲酸
生物质利用
电催化氧化
电催化剂
5-hydroxymethylfurfural
2,5-furandicarboxylic acid
biomass utilization
electrocatalytic oxidation
electrocatalyst
