Purification of 5‐Hydroxymethyl Furfural from Side Products of Fructose Dehydration Reaction in a Green Solvent

2020 ◽  
Vol 5 (23) ◽  
pp. 6851-6855
Author(s):  
Hitesh S. Pawar
Keyword(s):  
Green Solvent ◽  
Dehydration Reaction ◽  
Hydroxymethyl Furfural ◽  
Fructose Dehydration

Microwave assisted organocatalytic synthesis of 5-hydroxymethyl furfural in a monophasic green solvent system

RSC Advances ◽  
2014 ◽  
Vol 4 (51) ◽  
pp. 26714-26720 ◽  
Author(s):  
Hitesh Pawar ◽  
Arvind Lali
Keyword(s):  
Organic Solvents ◽  
Solvent System ◽  
Sulphonic Acid ◽  
Green Solvent ◽  
Hydroxymethyl Furfural ◽  
Microwave Assisted ◽  
System P

Monophasic microwave assisted dehydration of fructose to 5-hydroxymethyl furfural (HMF) catalyzed by p-toluene sulphonic acid (PTSA) was studied in non-aqueous organic solvents.

Fructose dehydration reaction over functionalized nanographitic catalysts in MIBK/H2O biphasic system

2020 ◽  
Author(s):  
Gabriel Delgado Martin ◽  
Charf Eddine Bounoukta ◽  
Fatima Ammari ◽  
María Isabel Domínguez ◽  
Antonio Monzón ◽  
...  
Keyword(s):  
Biphasic System ◽  
Dehydration Reaction ◽  
Fructose Dehydration

scholarly journals Structure–properties relationship in the hydronium-containing pyrochlores (H3O)1+pSb1+pTe1−pO6 with catalytic activity in the fructose dehydration reaction

2020 ◽  
Vol 49 (33) ◽  
pp. 11657-11667
Author(s):  
Sergio Federico Mayer ◽  
Horacio Falcón ◽  
María Teresa Fernández-Díaz ◽  
José Miguel Campos-Martín ◽  
José Antonio Alonso
Keyword(s):  
Catalytic Activity ◽  
Accurate Description ◽  
Dehydration Reaction ◽  
Fructose Dehydration ◽  
Structure Properties

NPD refinement for an accurate description of the pyrochlore family with progressive H3O+ lability, and its kinetics for fructose to HMF conversion.

Kinetics of Homogeneous Brønsted Acid Catalyzed Fructose Dehydration and 5-Hydroxymethyl Furfural Rehydration: A Combined Experimental and Computational Study

ACS Catalysis ◽  
2013 ◽  
Vol 4 (1) ◽  
pp. 259-267 ◽  
Author(s):  
T. Dallas Swift ◽  
Christina Bagia ◽  
Vinit Choudhary ◽  
George Peklaris ◽  
Vladimiros Nikolakis ◽  
...  
Keyword(s):  
Computational Study ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Hydroxymethyl Furfural ◽  
Brönsted Acid ◽  
Acid Catalyzed ◽  
Fructose Dehydration ◽  
Kinetics Of

Acid-Catalyzed Dehydration of Fructose to 5-(Hydroxymethyl)furfural

2015 ◽  
Vol 2 (1) ◽  
Author(s):  
Yunxiang Qiao ◽  
Nils Theyssen ◽  
Zhenshan Hou
Keyword(s):  
Heteropoly Acid ◽  
Acid Catalysts ◽  
Catalytic Systems ◽  
Transportation Fuels ◽  
Hydroxymethyl Furfural ◽  
Silica Materials ◽  
Acid Catalyzed ◽  
Exchange Resins ◽  
Fructose Dehydration ◽  
Full Conversion

AbstractHydroxymethylfurfural (abbreviated as HMF), also 5-(hydroxymethyl)furfural, is an organic compound derived from dehydration of certain sugars. HMF is primarily considered as a starting material for liquid transportation fuels and polyester building block chemicals. The most convenient synthetic method of HMF is based on acidcatalyzed triple dehydration of fructose. Although there are many studies about fructose dehydration to 5-HMF since this field started to be investigated, it is necessary to provide a new review about fructose dehydration to 5-HMF. In the following, we will make a summary (in detail) of catalytic systems of fructose dehydration to HMF achieved by different acid catalysts, including mineral and organic acids, metal complexes, heteropoly acid-based materials, Ionic Liquids, ion-exchange resins, zeolites, functionalized carbonaceous materials and mesoporous silica materials. It has been demonstrated that nearly full conversion of fructose and 100% HMF selectivity could be obtained with some acidic catalytic systems up to now.

Catalytic Conversion of Fructose, Glucose, and Sucrose to 5-(Hydroxymethyl)furfural and Levulinic and Formic Acids in γ-Valerolactone As a Green Solvent

ACS Catalysis ◽  
2014 ◽  
Vol 4 (5) ◽  
pp. 1470-1477 ◽  
Author(s):  
Long Qi ◽  
Yiu Fung Mui ◽  
See Wing Lo ◽  
Matthew Y. Lui ◽  
Geoffrey R. Akien ◽  
...  
Keyword(s):  
Catalytic Conversion ◽  
Green Solvent ◽  
Hydroxymethyl Furfural

Correction to Kinetics of Homogeneous Brønsted Acid Catalyzed Fructose Dehydration and 5-Hydroxymethyl Furfural Rehydration: A Combined Experimental and Computational Study

ACS Catalysis ◽  
2014 ◽  
Vol 4 (5) ◽  
pp. 1320-1320 ◽  
Author(s):  
T. Dallas Swift ◽  
Christina Bagia ◽  
Vinit Choudhary ◽  
George Peklaris ◽  
Vladimiros Nikolakis ◽  
...  
Keyword(s):  
Computational Study ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Hydroxymethyl Furfural ◽  
Brönsted Acid ◽  
Acid Catalyzed ◽  
Fructose Dehydration ◽  
Kinetics Of
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