Articles with "glucose hydroxymethylfurfural" as a keyword



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Catalytic conversion of glucose to 5-hydroxymethylfurfural over biomass-based activated carbon catalyst

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Published in 2020 at "Catalysis Today"

DOI: 10.1016/j.cattod.2019.02.040

Abstract: Abstract Selective and efficient dehydration of glucose to 5-hydroxymethylfurfural (HMF) has been widely explored research problem recently, especially from the perspective of more sustainable heterogeneous catalysts. In this study, activated carbon was first produced from… read more here.

Keywords: conversion glucose; biomass based; based activated; glucose hydroxymethylfurfural ... See more keywords
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Direct conversion of glucose to 5-hydroxymethylfurfural using a mixture of niobic acid and niobium phosphate as a solid acid catalyst

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Published in 2017 at "Fuel"

DOI: 10.1016/j.fuel.2017.08.035

Abstract: Abstract The aim of this work was to optimize the acid-catalyzed conversion of glucose into 5-hydroxymethylfurfural (HMF) in an aqueous medium using niobic acid (NbO), niobium phosphate (NbP) and a mixture of both solid acid… read more here.

Keywords: catalyst; conversion glucose; conversion; glucose hydroxymethylfurfural ... See more keywords
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Rapid conversion of glucose to 5-hydroxymethylfurfural using a MoCl3 catalyst in an ionic liquid with microwave irradiation

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Published in 2020 at "Industrial Crops and Products"

DOI: 10.1016/j.indcrop.2020.113091

Abstract: Abstract The efficient conversion of glucose to 5-hydroxymethylfurfural (5-HMF) in ionic liquids with MoCl3 as catalyst under microwave irradiation was demonstrated. Based on 5-HMF yield, the ionic liquid 1-butyl-3-methylimidazolium chloride ([BMIM]Cl) was the best solvent.… read more here.

Keywords: irradiation; liquid; microwave irradiation; conversion glucose ... See more keywords
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Conversion of Glucose into 5-Hydroxymethylfurfural and Levulinic Acid Catalyzed by SO42–/ZrO2 in a Biphasic Solvent System

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Published in 2020 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.0c01823

Abstract: 5-Hydroxymethylfurfural (HMF) and levulinic acid (LA) are two important platform compounds that can be produced by the dehydration of hexoses from hydrolysis of cellulose. In this study, glucose de... read more here.

Keywords: conversion glucose; levulinic acid; glucose hydroxymethylfurfural; acid catalyzed ... See more keywords
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Trade-Off between Acidic Sites and Crystallinity of the WO3–TiO2 Catalyst toward Dehydration of Glucose to 5-Hydroxymethylfurfural

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Published in 2019 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.9b00461

Abstract: The dehydration of glucose to 5-hydroxymethylfurfural (HMF) is one of the most coveted catalytic reactions from energy and environmental perspective. In spite of the exhaustive work, the understanding of the reaction mechanism is still debated… read more here.

Keywords: dehydration; spectroscopy; glucose hydroxymethylfurfural; wo3 tio2 ... See more keywords
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Chemo-enzymatic Conversion of Glucose in 5-Hydroxymethylfurfural: The Joint Effect of Ionic Liquids and Ultrasound

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Published in 2020 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.0c02555

Abstract: For the valorization of lignocellulosic biomass, a key step is unlocking the conversion of glucose to suitable chemical platforms. To this aim, we herein describe the sequential chemo-enzymatic conversion of glucose into 5-hydroxymethylfurfural (5-HMF), in… read more here.

Keywords: chemo enzymatic; enzymatic conversion; conversion glucose; conversion ... See more keywords