Oxidation of 5-HMF Catalyzed by N-Doped Carbon-Supported Non-Noble Metal Catalysts
Issued Date
2025-09-30
Resource Type
eISSN
24701343
Scopus ID
2-s2.0-105017391416
Journal Title
ACS Omega
Volume
10
Issue
38
Start Page
44415
End Page
44424
Rights Holder(s)
SCOPUS
Bibliographic Citation
ACS Omega Vol.10 No.38 (2025) , 44415-44424
Suggested Citation
Kalimuthu K., Poonsawat T., Chumkaeo P., Somsook E. Oxidation of 5-HMF Catalyzed by N-Doped Carbon-Supported Non-Noble Metal Catalysts. ACS Omega Vol.10 No.38 (2025) , 44415-44424. 44424. doi:10.1021/acsomega.5c06288 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/112443
Title
Oxidation of 5-HMF Catalyzed by N-Doped Carbon-Supported Non-Noble Metal Catalysts
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Abstract
2,5-Furandicarboxylic acid (FDCA) is an exceptionally promising biodegradable alternative to petroleum-derived terephthalic acid. The synthesis of FDCA from biomass-derived 5-hydroxymethylfurfural (HMF) has attracted significant attention. Herein, we report a straightforward method for synthesizing N-doped carbon-supported metal/metal phosphide catalysts developed using solid grinding techniques followed by pyrolysis. The synergistic effects of metal alloys and metal phosphides significantly influenced the product selectivity. The optimized catalyst (FeP-Co_0.2/NC) achieved a remarkable FDCA yield of 91.6% with complete HMF conversion at 150 °C for 24 h, using water as the solvent and O<inf>2</inf>as the oxidant. This study presents a sustainable and efficient approach for FDCA production. This discovery represents a sustainable method for producing FDCA with a high yield by employing environmentally friendly solvents and oxidizers.