Xylooligosaccharide production from sugarcane bagasse and leaf using Aspergillus versicolor endoxylanase and diluted acid

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorForsan, Carolina Froes [UNESP]-
Autor(es): dc.creatorde Freitas, Caroline [UNESP]-
Autor(es): dc.creatorMasarin, Fernando [UNESP]-
Autor(es): dc.creatorBrienzo, Michel [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:45:51Z-
Data de disponibilização: dc.date.available2022-02-22T00:45:51Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s13399-021-01403-2-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/205984-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/205984-
Descrição: dc.descriptionXylooligosaccharides (XOS) are xylose oligomers that have numerous health benefits and can be produced by the acid or enzymatic hydrolysis of xylan-rich materials. This study aimed to extract xylan from sugarcane bagasse and leaf with 6% hydrogen peroxide in an alkaline medium and to hydrolyze it with Aspergillus versicolor endoxylanase and diluted acetic and sulfuric acids to produce XOS. The solubilization yields of xylan were 65.15% and 69.7% using sugarcane bagasse and leaf, respectively. The highest conversions of xylan from bagasse and leaf into XOS using acetic and sulfuric acids were 56.29% and 53.65%, and 40.16% and 45.37%, respectively. In enzymatic hydrolysis, the highest conversion yields were 67.43% and 69.71% for xylan from the bagasse and leaf, respectively. The results showed that acid and enzymatic hydrolysis resulted in high XOS yields; however, enzymatic hydrolysis of the degradation products did not occur.-
Descrição: dc.descriptionInstitute for Research in Bioenergy (IPBEN) Sao Paulo State University (UNESP)-
Descrição: dc.descriptionSchool of Pharmaceutical Sciences (FCF) Department of Bioprocesses and Biotechnology Sao Paulo State University (UNESP)-
Descrição: dc.descriptionInstitute for Research in Bioenergy (IPBEN) Sao Paulo State University (UNESP)-
Descrição: dc.descriptionSchool of Pharmaceutical Sciences (FCF) Department of Bioprocesses and Biotechnology Sao Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationBiomass Conversion and Biorefinery-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAcid hydrolysis-
Palavras-chave: dc.subjectBiomass-
Palavras-chave: dc.subjectEnzymatic hydrolysis-
Palavras-chave: dc.subjectXylan-
Palavras-chave: dc.subjectXylooligosaccharides-
Título: dc.titleXylooligosaccharide production from sugarcane bagasse and leaf using Aspergillus versicolor endoxylanase and diluted acid-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.