Supercritical fluid extraction of biofuels from biomass

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dc.authoridTekin, Kubilay/0000-0002-9373-3208
dc.contributor.authorAkalin, Mehmet K.
dc.contributor.authorTekin, Kubilay
dc.contributor.authorKaragoz, Selhan
dc.date.accessioned2024-09-29T15:51:08Z
dc.date.available2024-09-29T15:51:08Z
dc.date.issued2017
dc.departmentKarabük Üniversitesien_US
dc.description.abstractA sustainable source of energy production can be provided using renewable resources. For instance, biomass is transformed into biofuels using several techniques such as supercritical fluid extraction, an effective thermochemical process. Here we review results on biofuels obtained from lignocellulosic and algal biomass using supercritical fluids. Biofuel yield and composition are controlled by operating conditions such as extraction temperature, pressure, biomass and solvent type, and the presence of catalysts. The extraction temperature is the major factor controlling biofuel yield. Biofuel yields can also be improved with the use of catalysts. Major compounds in biofuels from lignocellulosic biomass are phenols, catechols, guaiacols, syringols, syringaldehydes, syringyl acetone, acids, and esters. Most of these compounds are produced by lignin decomposition in lignocellulose. Furfural and derivatives are produced by the decomposition of cellulose and hemicellulose. Fatty acid alkyl esters are formed from lignin fragmentation by condensation of compounds bearing C-O or C=O. Prominent compounds in biofuels from algal biomass are saturated or unsaturated fatty acid alkyl esters.en_US
dc.identifier.doi10.1007/s10311-016-0593-z
dc.identifier.endpage41en_US
dc.identifier.issn1610-3653
dc.identifier.issn1610-3661
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-84992690713en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage29en_US
dc.identifier.urihttps://doi.org/10.1007/s10311-016-0593-z
dc.identifier.urihttps://hdl.handle.net/20.500.14619/3916
dc.identifier.volume15en_US
dc.identifier.wosWOS:000394348800005en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofEnvironmental Chemistry Lettersen_US
dc.relation.publicationcategoryDiğeren_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSupercritical fluid extractionen_US
dc.subjectLignocellulosic biomassen_US
dc.subjectAlgal biomassen_US
dc.subjectBiofuelsen_US
dc.titleSupercritical fluid extraction of biofuels from biomassen_US
dc.typeReviewen_US

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