Cited by Process Intensification and Reaction Kinetics for Synthesis of 5‐Hydroxymethyl Furfural Using DIC<sub>A</sub>T‐1 Solid Acid Catalyst in a Batch Reactor

Process Intensification and Reaction Kinetics for Synthesis of 5‐Hydroxymethyl Furfural Using DIC_AT‐1 Solid Acid Catalyst in a Batch Reactor DOI

ChemistrySelect, Journal Year: 2024, Volume and Issue: 9(41)

Published: Oct. 28, 2024

Abstract 5‐HMF is a potential platform multifaceted molecule for various industrial applications and can be produced from biomass‐based hexose sugars. In the present study, indigenously prepared catalyst DIC A T‐1 (an acronym derived DBT‐ICT Center Energy Biosciences Catalyst #1) has been explored fructose dehydration, using isopropyl alcohol (IPA) as green low boiling point (LBP) organic solvent. The exploration of heterogeneous adds specific advantages synthesis in terms high yield, conversion, selectivity, separation, recycle, reuse, so forth. Different variants T‐1, such T‐1A, T‐1B, T‐1C, T‐1D, having variable surface acidity were tested dehydration presence IPA. Of variants, T‐1C provides good yield selectivity 5‐HMF. Thus, further process optimization study was conducted to obtain maximum T‐1C. intensified 78% with 83% conversion 94% selectivity. recyclability showed consistency five consecutive recycle runs. reaction kinetics first‐order an activation energy 13.16 kJ/mole by catalyst. use easily recyclable robust efficient route production

Language: Английский

Biomass-derived magnetic amorphous carbon as an efficient catalyst in the conversion of fructose into 5-hydroxymethylfurfural DOI

Tuan Minh Dang, Trinh Hao Nguyen, Ha-Thanh Nguyen

et al.

Dalton Transactions, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

We developed a magnetic solid acid derived from rice husk as an efficient catalyst for 5-HMF production. The was easily recovered using external magnet without significant loss in the catalytic activity.

Language: Английский

Citations

Recent advances in selective 2,5-diformylfuran production from renewable biomass: Novel catalytic strategies and sustainable approaches DOI

Trinh Hao Nguyen,

Mai Ngoc Thi Le,

Dao Anh Le Nguyen

et al.

Renewable and Sustainable Energy Reviews, Journal Year: 2025, Volume and Issue: 215, P. 115599 - 115599

Published: March 13, 2025

Language: Английский

Citations

Bifunctional Chromium-Doped Phenolic Porous Hydrothermal Carbon Catalysts for the Catalytic Conversion of Glucose to 5-Hydroxymethylfurfural DOI

Pengfeng Xiao,

Wei Mao,

Zhiming Wu

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(8), P. 3648 - 3648

Published: April 12, 2025

A sustainable and efficient approach for converting carbohydrates into 5-hydroxymethylfurfural (HMF) via heterogeneous catalysis is crucial effectively utilizing biomass. In this study, we synthesized a series of CrX-polyphenol-formaldehyde resin (PTF) catalysts, which are composites Cr-doped phenolic-resin-based hydrothermal carbon, using chelation-assisted multicomponent co-assembly strategy. The performance the catalysts was assessed through various analytical techniques, including scanning electron microscopy, transmission thermogravimetric analysis, X-ray photoelectron spectroscopy, pyrolysis–Fourier transform infrared Brunauer–Emmett–Teller analysis. Cr incorporation enhanced total Lewis acidities. Notably, optimized catalyst, designated as Cr0.6-PTF, achieved an effective glucose conversion HMF, yielding maximum 69.5% at 180 °C min in saturated NaCl solution (NaClaq)/dimethyl sulfoxide (2: 18) solvent system. Furthermore, Cr0.6-PTF maintained excellent catalytic activity stable chemical structure after nine cyclic reactions, resulting 63.8% HMF yield from glucose. This study revealed innovative metal-doped phenolic carbon to platform chemicals.

Language: Английский

Citations

Boron-doped sulfonated graphitic carbon nitride as a highly efficient catalyst for the production of 5-hydroxymethylfurfural from carbohydrates DOI