Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids

The conversion of raw biomass into C5-sugars and furfural was demonstrated with the one-pot method using Brønsted acidic ionic liquids (BAILs) without any mineral acids or metal halides. Various BAILs were synthesized and characterized using NMR, FT-IR, TGA, and CHNS microanalysis and were used as t...

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Autores principales: Matsagar, Babasaheb M., Hossain, Shahriar A., Islam, Tofazzal, Alamri, Hatem R., Alothman, Zeid A., Yamauchi, Yusuke, Dhepe, Paresh L., Wu, Kevin C.-W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5647444/
https://www.ncbi.nlm.nih.gov/pubmed/29044183
http://dx.doi.org/10.1038/s41598-017-13946-4
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author Matsagar, Babasaheb M.
Hossain, Shahriar A.
Islam, Tofazzal
Alamri, Hatem R.
Alothman, Zeid A.
Yamauchi, Yusuke
Dhepe, Paresh L.
Wu, Kevin C.-W.
author_facet Matsagar, Babasaheb M.
Hossain, Shahriar A.
Islam, Tofazzal
Alamri, Hatem R.
Alothman, Zeid A.
Yamauchi, Yusuke
Dhepe, Paresh L.
Wu, Kevin C.-W.
author_sort Matsagar, Babasaheb M.
collection PubMed
description The conversion of raw biomass into C5-sugars and furfural was demonstrated with the one-pot method using Brønsted acidic ionic liquids (BAILs) without any mineral acids or metal halides. Various BAILs were synthesized and characterized using NMR, FT-IR, TGA, and CHNS microanalysis and were used as the catalyst for raw biomass conversion. The remarkably high yield (i.e. 88%) of C5 sugars from bagasse can be obtained using 1-methyl-3(3-sulfopropyl)-imidazolium hydrogen sulfate ([C(3)SO(3)HMIM][HSO(4)]) BAIL catalyst in a water medium. Similarly, the [C(3)SO(3)HMIM][HSO(4)] BAIL also converts the bagasse into furfural with very high yield (73%) in one-pot method using a water/toluene biphasic solvent system.
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spelling pubmed-56474442017-10-26 Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids Matsagar, Babasaheb M. Hossain, Shahriar A. Islam, Tofazzal Alamri, Hatem R. Alothman, Zeid A. Yamauchi, Yusuke Dhepe, Paresh L. Wu, Kevin C.-W. Sci Rep Article The conversion of raw biomass into C5-sugars and furfural was demonstrated with the one-pot method using Brønsted acidic ionic liquids (BAILs) without any mineral acids or metal halides. Various BAILs were synthesized and characterized using NMR, FT-IR, TGA, and CHNS microanalysis and were used as the catalyst for raw biomass conversion. The remarkably high yield (i.e. 88%) of C5 sugars from bagasse can be obtained using 1-methyl-3(3-sulfopropyl)-imidazolium hydrogen sulfate ([C(3)SO(3)HMIM][HSO(4)]) BAIL catalyst in a water medium. Similarly, the [C(3)SO(3)HMIM][HSO(4)] BAIL also converts the bagasse into furfural with very high yield (73%) in one-pot method using a water/toluene biphasic solvent system. Nature Publishing Group UK 2017-10-18 /pmc/articles/PMC5647444/ /pubmed/29044183 http://dx.doi.org/10.1038/s41598-017-13946-4 Text en © The Author(s) 2017 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Matsagar, Babasaheb M.
Hossain, Shahriar A.
Islam, Tofazzal
Alamri, Hatem R.
Alothman, Zeid A.
Yamauchi, Yusuke
Dhepe, Paresh L.
Wu, Kevin C.-W.
Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids
title Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids
title_full Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids
title_fullStr Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids
title_full_unstemmed Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids
title_short Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids
title_sort direct production of furfural in one-pot fashion from raw biomass using brønsted acidic ionic liquids
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5647444/
https://www.ncbi.nlm.nih.gov/pubmed/29044183
http://dx.doi.org/10.1038/s41598-017-13946-4
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