The key role of pretreatment for the one-step and multi-step conversions of European lignocellulosic materials into furan compounds
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Títol
The key role of pretreatment for the one-step and multi-step conversions of European lignocellulosic materials into furan compoundsAutoria
Data de publicació
2023Editor
Royal Society of ChemistryISSN
2046-2069Cita bibliogràfica
KAMMOUN, Maroua, et al. The key role of pretreatment for the one-step and multi-step conversions of European lignocellulosic materials into furan compounds. RSC advances, 2023, 13.31: 21395-21420Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
https://pubs.rsc.org/en/content/articlelanding/2023/ra/d3ra01533eVersió
info:eu-repo/semantics/publishedVersionResum
Nowadays, an increased interest from the chemical industry towards the furanic compounds production,
renewable molecules alternatives to fossil molecules, which can be transformed into a wide range of
chemicals and ... [+]
Nowadays, an increased interest from the chemical industry towards the furanic compounds production,
renewable molecules alternatives to fossil molecules, which can be transformed into a wide range of
chemicals and biopolymers. These molecules are produced following hexose and pentose dehydration. In this
context, lignocellulosic biomass, owing to its richness in carbohydrates, notably cellulose and hemicellulose,
can be the starting material for monosaccharide supply to be converted into bio-based products.
Nevertheless, processing biomass is essential to overcome the recalcitrance of biomass, cellulose crystallinity,
and lignin crosslinked structure. The previous reports describe only the furanic compound production from
monosaccharides, without considering the starting raw material from which they would be extracted, and
without paying attention to raw material pretreatment for the furan production pathway, nor the mass balance
of the whole process. Taking account of these shortcomings, this review focuses, firstly, on the conversion
potential of different European abundant lignocellulosic matrices into 5-hydroxymethyl furfural and 2-furfural
based on their chemical composition. The second line of discussion is focused on the many technological
approaches reported so far for the conversion of feedstocks into furan intermediates for polymer technology
but highlighting those adopting the minimum possible steps and with the lowest possible environmental
impact. The focus of this review is to providing an updated discussion of the important issues relevant to
bringing chemically furan derivatives into a market context within a green European context. [-]
Publicat a
RSC advances, 13(31), 21395-21420Entitat finançadora
COST (Cooperación Europea en Ciencia y Tecnología) | Fundação para a Ciência e a Tecnologia | Fondo Europeo de Desarrollo Regional (FEDER) | Scientific Employment Stimulus | Ministerio de Educación, Cultura y Deporte
Codi del projecte o subvenció
CA18220 | UIDB/50011/2020 | UIDP/50011/2020 | LA/P/0006/ 2020 | UID/EMS/00285/2020 | CEECIND/02322/2020
Drets d'accés
info:eu-repo/semantics/openAccess
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