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Hydrolysis of oligosaccharides over solid acid catalysts: a review

2014Journal article Open access
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dc.contributor.authorVilcocq, Léa
dc.contributor.authorCastilho, Paula C.
dc.contributor.authorCarvalheiro, Florbela
dc.contributor.authorDuarte, Luís C.
dc.date.accessioned2021-03-30T11:09:56Z
dc.date.available2021-03-30T11:09:56Z
dc.date.issued2014
dc.description.abstractMild fractionation/pretreatment processes are becoming the most preferred choices for biomass processing within the biorefinery framework. To further explore their advantages, new developments are needed, especially to increase the extent of the hydrolysis of poly- and oligosaccharides. A possible way forward is the use of solid acid catalysts that may overcome many current drawbacks of other common methods. In this Review, the advantages and limitations of the use of heterogeneous catalysis for the main groups of solid acid catalysts (zeolites, resins, carbon materials, clays, silicas, and other oxides) and their relation to the hydrolysis of model soluble disaccharides and soluble poly- and oligosaccharides are presented and discussed. Special attention is given to the hydrolysis of hemicelluloses and hemicellulose-derived saccharides into monosaccharides, the impact on process performance of potential catalyst poisons originating from biomass and biomass hydrolysates (e.g., proteins, mineral ions, etc.). The data clearly point out the need for studying hemicelluloses in natura rather than in model compound solutions that do not retain the relevant factors influencing process performance. Furthermore, the desirable traits that solid acid catalysts must possess for the efficient hemicellulose hydrolysis are also presented and discussed with regard to the design of new catalysts.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationVilcocq, L., Castilho, P. C., Carvalheiro, F., & Duarte, L. C. (2014). Hydrolysis of oligosaccharides over solid acid catalysts: a review. ChemSusChem, 7(4), 1010-1019.pt_PT
dc.identifier.doi10.1002/cssc.201300720pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/3222
dc.language.isoengpt_PT
dc.publisherWileypt_PT
dc.relationStrategic Project - UI 674 - 2011-2012
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectOligosaccharidespt_PT
dc.subjectHydrolysis of oligosaccharidespt_PT
dc.subjectSolid Acid Catalystspt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências Exatas e da Engenhariapt_PT
dc.titleHydrolysis of oligosaccharides over solid acid catalysts: a reviewpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleStrategic Project - UI 674 - 2011-2012
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/COMPETE/PTDC%2FAGR-ALI%2F122261%2F2010/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/PEst-OE%2FQUI%2FUI0674%2F2011/PT
oaire.citation.endPage1019pt_PT
oaire.citation.issue4pt_PT
oaire.citation.startPage1010pt_PT
oaire.citation.titleChemSusChempt_PT
oaire.citation.volume7pt_PT
oaire.fundingStreamCOMPETE
oaire.fundingStream6817 - DCRRNI ID
person.familyNameCastilho
person.givenNamePaula C
person.identifierA-4412-2013
person.identifier.ciencia-id6D15-8C69-A2E0
person.identifier.orcid0000-0002-8303-4286
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublication.latestForDiscoveryd84fd917-438e-43bf-ac6f-256562481c05
relation.isProjectOfPublication76ef04f8-fdee-4c85-991d-c143fae37a47
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