Results 11 to 20 of about 12,466,864 (267)
Advances in selective conversion of carbohydrates into 5-hydroxymethylfurfural
Green Energy & Environment, 2023 Converting carbohydrates into 5-hydroxymethylfurfural (5-HMF) is an attractive and promising route for value-added utilization of agricultural and forestry biomass resource.
Jie Liang +6 more
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Nature Communications, 2022 The development of precious-metal-free catalysts to promote the sustainable production of fuels and chemicals from biomass remains an important and challenging target.
S. Xiang +13 more
semanticscholar +1 more source
Scientific Reports, 2023 In an attempt to prepare a low-cost and efficient acidic heterogeneous catalyst for the conversion of fructose to 5-hydroxymethylfurfural under mild reaction conditions, the acidity of halloysite was improved by covalent grafting of an acidic polyionic ...
Samahe Sadjadi +4 more
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Heliyon, 2023 Objective: 5-Hydroxymethylfurfural (5-HMF) is an important component of air pollution, confirmed to be a risk factor for pulmonary inflammation. However, its association with general health is unknown.
Ting Xu +7 more
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Microbial Biotechnology, 2020 Summary Transforming petrochemical processes into bioprocesses has become an important goal of sustainable development. The chemical synthesis of 2,5‐furandicarboxylic acid (FDCA) from 5‐hydroxymethylfurfural (HMF) is expensive and environmentally ...
Chih‐Ting Hsu +3 more
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Energies, 2020 This study aimed to evaluate the synthesis and application of heterogeneous catalysts based on heteropolyacids for 5-hydroxymethylfurfural (HMF) production from glucose. Initially, assays were carried out in order to establish the most favorable catalyst
Jéssica Siqueira Mancilha Nogueira +3 more
doaj +1 more source
Glucose conversion into hydroxymethylfurfural via ionic liquid-based processes
Chemical Engineering Journal Advances, 2022 The majority of lignocellulosic biomass is composed of plant cell walls, which serves as a sustainable source of biomaterials and biofuel. Carbohydrates like glucose and fructose make up the vast bulk of biomass.
Megawati Zunita +2 more
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Continuous synthesis of 5‐hydroxymethylfurfural from biomass in on‐farm biorefinery
GCB Bioenergy, 2022 5‐hydroxymethylfurfural (HMF) is the object of extensive research in recent times. The challenge in the industrial production of HMF is the choice of cheap, hexose feedstock. This study compares continuous HMF synthesis from hexoses—fructose and glucose,
Katarzyna Świątek +2 more
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Synthesis, Chemistry and Applications of 5-Hydroxymethyl-furfural And Its Derivatives [PDF]
, 2001 The prospect of exciting research activity in the chemistry of furfural derived compounds such as 5-hydroxymethylfurfural (HMF), 2,5-furandicarbaldehyde and 2,5-furan-dicarboxylic acid prompted the writing of this article.
Lewkowski, Jarosław
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Preyssler Heteropolyacids in the Self-Etherification of 5-Hydroxymethylfurfural to 5,5′-[Oxybis(methylene)]bis-2-furfural Under Mild Reaction Conditions [PDF]
, 2017 The synthesis of 5,5′-[oxybis(methylene)]bis-2-furfural (OBMF) from 5-hydroxymethylfurfural (5-HMF) was studied using bulk and alumina-supported Preyssler heteropolyacids (HPAs). The formation of OBMF was related to the amount of Brønsted acid sites, and
Afonso, Carlos A. M. +6 more
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