Overall
- Language
- English
- Conflict of Interest
- In relation to this article, we declare that there is no conflict of interest.
- Publication history
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Received October 14, 2024
Accepted January 30, 2025
Available online May 25, 2025
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This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits
unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Most Cited
Research Progress on Supported Metal Catalysts for Thermal Catalytic Oxidation of 5-Hydroxymethylfurfural to 2,5-Furan Dicarboxylic Acid
https://doi.org/10.1007/s11814-025-00411-6
Abstract
Biomass resources have become a research hotspot in the fi eld of chemical industry to explore new resources because of
its abundant total amount and wide distribution range. Biomass-based 2,5-furanediformic acid (FDCA) has attracted much
attention due to its potential as a substitute for petroleum-based terephthalic acid (PTA), which industrial production can
protect the environment and save resources. 5-Hydroxymethylfurfural (HMF) is a representative biomass-based platform
compound with a wide range of raw materials and a green and sustainable preparation process. Hence, the preparation of
FDCA from HMF has attracted much attention in recent years. In this review, HMF oxidation reaction pathway and diff erent
catalysts and carriers are reviewed, chiefl y including noble metal catalysts, non-noble metal catalysts, metal oxide carriers,
non-metal oxide carriers, resin carriers, and other carriers. In particular, the great industrial application potential of the resin
carriers loaded with noble metals. We have tentatively prepared an effi cient catalyst for the oxidation of HMF to FDCA using
macroporous resins loaded with noble metals. Finally, the industrial application of resin-supported noble metal catalysts in
the preparation of FDCA by HMF is summarized and prospected. This paper focuses on the research progress of conversion
of HMF to FDCA by thermal catalysis, summarizes the research achievements and exists problems of catalytic oxidation
of HMF to prepare FDCA, points out the factors limiting the industrialization of HMF to FDCA, and discusses the possible
solutions. Finally, the research direction is provided for the industrialization of HMF to FDCA in future.

