Strategies to increase catalytic efficiency of manganese‐catalyzed aerobic oxidation of 5‐hydroxymethylfurfural
Abstract The aerobic oxidation of 5‐hydroxymethylfurfural (HMF) into 2,5‐furandicarboxylic acid (FDCA), a bio‐based plastic monomer, is an important process for the valorization of biomass. Here, manganese oxides of various oxidation states with identical morphologies and similar surface areas were synthesized by introducing oxygen vacancy sites, and they were investigated as heterogeneous catalysts for HMF oxidation. Mn 2 O 3 exhibited a remarkable catalytic efficiency due to synergistic effect of the oxidation state of metal moieties, the basicity of the catalyst, and oxygen mobility of the oxide materials under basic condition.
Authors
- Hyun Gil (ORCID: https://orcid.org/0000-0002-1228-4464)
- Hyejin Yu (ORCID: https://orcid.org/0009-0004-7949-4599)
- Yeonkyeong Ryu (ORCID: https://orcid.org/0000-0003-4670-8365)
- Younghoon Kim (ORCID: https://orcid.org/0000-0001-6033-1387)
- Hyun Sung Kim (ORCID: https://orcid.org/0000-0002-9132-3985)
Institutions
- Korea Research Institute of Chemical Technology (KR)
- Pukyong National University (KR)
Publication Details
- Journal
- Bulletin of the Korean Chemical Society
- Published
- 2024-12-12
- DOI
- https://doi.org/10.1002/bkcs.12925
- Citations
- 3
- Primary Topic
- Catalysis for Biomass Conversion
- Type
- article
- Field-Weighted Citation Impact
- 0.55
Funders
- National Research Foundation
- Korea Research Institute of Chemical Technology
- National Research Foundation of Korea