Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries
Descripción del Articulo
The authors gratefully acknowledge the Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica (CONCyTEC-Perú, process number 219-2014) and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq-Brazil, process number 449609/2014-6) for financial support.
| Autores: | , , , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2016 |
| Institución: | Consejo Nacional de Ciencia Tecnología e Innovación |
| Repositorio: | CONCYTEC-Institucional |
| Lenguaje: | inglés |
| OAI Identifier: | oai:repositorio.concytec.gob.pe:20.500.12390/786 |
| Enlace del recurso: | https://hdl.handle.net/20.500.12390/786 https://doi.org/10.1016/j.biortech.2015.12.026 |
| Nivel de acceso: | acceso abierto |
| Materia: | xylose Bagasse Bioethanol Ethanol Fermentation Hydrolysis Packed beds Refining Saccharification Bio-ethanol production Enzymatic saccharification Packed bed reactor Reuse of alkaline liquor Sugar-cane bagasse Enzymatic hydrolysis alcohol bagasse cellobiose cellulose glucose hemicellulose hexose ionic liquid lignin pentose biofuel bioreactor enzyme activity ethanol fermentation hydrolysis sugar cane temperature effect alcohol production alkalinity Article biomass cell growth infrared spectroscopy liquid nonhuman packed bed flow through column reactor priority journal reactor saccharification scanning electron microscopy Scheffersomyces stipitis sugar intake sugarcane water content X ray diffraction budding yeast evaluation study metabolism ultrastructure Biofuels Cellulose Lignin Saccharomycetales Saccharum https://purl.org/pe-repo/ocde/ford#2.08.01 |
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| dc.title.none.fl_str_mv |
Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries |
| title |
Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries |
| spellingShingle |
Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries Terán-Hilares R. xylose Bagasse Bioethanol Ethanol Fermentation Hydrolysis Packed beds Packed beds Refining Refining Saccharification Bio-ethanol production Enzymatic saccharification Packed bed reactor Reuse of alkaline liquor Sugar-cane bagasse Enzymatic hydrolysis alcohol bagasse cellobiose cellulose glucose hemicellulose hexose ionic liquid ionic liquid lignin pentose alcohol alcohol bagasse biofuel bioreactor cellulose enzyme activity ethanol fermentation fermentation hydrolysis lignin lignin sugar cane temperature effect alcohol production alkalinity alkalinity Article Article biomass cell growth enzyme activity fermentation hydrolysis infrared spectroscopy infrared spectroscopy liquid nonhuman packed bed flow through column reactor priority journal reactor saccharification scanning electron microscopy scanning electron microscopy Scheffersomyces stipitis sugar intake sugarcane water content X ray diffraction X ray diffraction budding yeast evaluation study fermentation fermentation metabolism metabolism sugarcane sugarcane ultrastructure Biofuels Cellulose Ethanol Fermentation Hydrolysis Lignin Saccharomycetales Saccharomycetales Saccharum Saccharum https://purl.org/pe-repo/ocde/ford#2.08.01 |
| title_short |
Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries |
| title_full |
Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries |
| title_fullStr |
Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries |
| title_full_unstemmed |
Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries |
| title_sort |
Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries |
| author |
Terán-Hilares R. |
| author_facet |
Terán-Hilares R. Reséndiz A.L. Martínez R.T. Silva S.S. Santos J.C. |
| author_role |
author |
| author2 |
Reséndiz A.L. Martínez R.T. Silva S.S. Santos J.C. |
| author2_role |
author author author author |
| dc.contributor.author.fl_str_mv |
Terán-Hilares R. Reséndiz A.L. Martínez R.T. Silva S.S. Santos J.C. |
| dc.subject.none.fl_str_mv |
xylose |
| topic |
xylose Bagasse Bioethanol Ethanol Fermentation Hydrolysis Packed beds Packed beds Refining Refining Saccharification Bio-ethanol production Enzymatic saccharification Packed bed reactor Reuse of alkaline liquor Sugar-cane bagasse Enzymatic hydrolysis alcohol bagasse cellobiose cellulose glucose hemicellulose hexose ionic liquid ionic liquid lignin pentose alcohol alcohol bagasse biofuel bioreactor cellulose enzyme activity ethanol fermentation fermentation hydrolysis lignin lignin sugar cane temperature effect alcohol production alkalinity alkalinity Article Article biomass cell growth enzyme activity fermentation hydrolysis infrared spectroscopy infrared spectroscopy liquid nonhuman packed bed flow through column reactor priority journal reactor saccharification scanning electron microscopy scanning electron microscopy Scheffersomyces stipitis sugar intake sugarcane water content X ray diffraction X ray diffraction budding yeast evaluation study fermentation fermentation metabolism metabolism sugarcane sugarcane ultrastructure Biofuels Cellulose Ethanol Fermentation Hydrolysis Lignin Saccharomycetales Saccharomycetales Saccharum Saccharum https://purl.org/pe-repo/ocde/ford#2.08.01 |
| dc.subject.es_PE.fl_str_mv |
Bagasse Bioethanol Ethanol Fermentation Hydrolysis Packed beds Packed beds Refining Refining Saccharification Bio-ethanol production Enzymatic saccharification Packed bed reactor Reuse of alkaline liquor Sugar-cane bagasse Enzymatic hydrolysis alcohol bagasse cellobiose cellulose glucose hemicellulose hexose ionic liquid ionic liquid lignin pentose alcohol alcohol bagasse biofuel bioreactor cellulose enzyme activity ethanol fermentation fermentation hydrolysis lignin lignin sugar cane temperature effect alcohol production alkalinity alkalinity Article Article biomass cell growth enzyme activity fermentation hydrolysis infrared spectroscopy infrared spectroscopy liquid nonhuman packed bed flow through column reactor priority journal reactor saccharification scanning electron microscopy scanning electron microscopy Scheffersomyces stipitis sugar intake sugarcane water content X ray diffraction X ray diffraction budding yeast evaluation study fermentation fermentation metabolism metabolism sugarcane sugarcane ultrastructure Biofuels Cellulose Ethanol Fermentation Hydrolysis Lignin Saccharomycetales Saccharomycetales Saccharum Saccharum |
| dc.subject.ocde.none.fl_str_mv |
https://purl.org/pe-repo/ocde/ford#2.08.01 |
| description |
The authors gratefully acknowledge the Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica (CONCyTEC-Perú, process number 219-2014) and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq-Brazil, process number 449609/2014-6) for financial support. |
| publishDate |
2016 |
| dc.date.accessioned.none.fl_str_mv |
2024-05-30T23:13:38Z |
| dc.date.available.none.fl_str_mv |
2024-05-30T23:13:38Z |
| dc.date.issued.fl_str_mv |
2016 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/20.500.12390/786 |
| dc.identifier.doi.none.fl_str_mv |
https://doi.org/10.1016/j.biortech.2015.12.026 |
| dc.identifier.scopus.none.fl_str_mv |
2-s2.0-84952006686 |
| url |
https://hdl.handle.net/20.500.12390/786 https://doi.org/10.1016/j.biortech.2015.12.026 |
| identifier_str_mv |
2-s2.0-84952006686 |
| dc.language.iso.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartof.none.fl_str_mv |
Bioresource Technology |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.publisher.none.fl_str_mv |
Elsevier Ltd |
| publisher.none.fl_str_mv |
Elsevier Ltd |
| dc.source.none.fl_str_mv |
reponame:CONCYTEC-Institucional instname:Consejo Nacional de Ciencia Tecnología e Innovación instacron:CONCYTEC |
| instname_str |
Consejo Nacional de Ciencia Tecnología e Innovación |
| instacron_str |
CONCYTEC |
| institution |
CONCYTEC |
| reponame_str |
CONCYTEC-Institucional |
| collection |
CONCYTEC-Institucional |
| repository.name.fl_str_mv |
Repositorio Institucional CONCYTEC |
| repository.mail.fl_str_mv |
repositorio@concytec.gob.pe |
| _version_ |
1839175616276987904 |
| spelling |
Publicationrp00576500rp02025600rp02026600rp00577500rp01344500Terán-Hilares R.Reséndiz A.L.Martínez R.T.Silva S.S.Santos J.C.2024-05-30T23:13:38Z2024-05-30T23:13:38Z2016https://hdl.handle.net/20.500.12390/786https://doi.org/10.1016/j.biortech.2015.12.0262-s2.0-84952006686The authors gratefully acknowledge the Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica (CONCyTEC-Perú, process number 219-2014) and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq-Brazil, process number 449609/2014-6) for financial support.A packed bed flow-through column reactor (PBFTCR) was used for pretreatment and subsequent enzymatic hydrolysis of sugarcane bagasse (SCB). Alkaline pretreatment was performed at 70 °C for 4 h with fresh 0.3 M NaOH solution or with liquor recycled from a previous pretreatment batch. Scheffersomyces stipitis NRRL-Y7124 was used for fermentation of sugars released after enzymatic hydrolysis (20 FPU g−1 of dry SCB). The highest results for lignin removal were 61% and 52%, respectively, observed when using fresh NaOH or the first reuse of the liquor. About 50% of cellulosic and 57% of hemicellulosic fractions of pretreated SCBs were enzymatically hydrolyzed and the maximum ethanol production was 23.4 g L−1 (ethanol yield of 0.4 gp gs−1), with near complete consumption of both pentoses and hexoses present in the hydrolysate during the fermentation. PBFTCR as a new alternative for SCB-biorefineries is presented, mainly considering its simple configuration and efficiency for operating with a high solid:liquid ratio.Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - ConcytecengElsevier LtdBioresource Technologyinfo:eu-repo/semantics/openAccessxyloseBagasse-1Bioethanol-1Ethanol-1Fermentation-1Hydrolysis-1Packed beds-1Packed beds-1Refining-1Refining-1Saccharification-1Bio-ethanol production-1Enzymatic saccharification-1Packed bed reactor-1Reuse of alkaline liquor-1Sugar-cane bagasse-1Enzymatic hydrolysis-1alcohol-1bagasse-1cellobiose-1cellulose-1glucose-1hemicellulose-1hexose-1ionic liquid-1ionic liquid-1lignin-1pentose-1alcohol-1alcohol-1bagasse-1biofuel-1bioreactor-1cellulose-1enzyme activity-1ethanol-1fermentation-1fermentation-1hydrolysis-1lignin-1lignin-1sugar cane-1temperature effect-1alcohol production-1alkalinity-1alkalinity-1Article-1Article-1biomass-1cell growth-1enzyme activity-1fermentation-1hydrolysis-1infrared spectroscopy-1infrared spectroscopy-1liquid-1nonhuman-1packed bed flow through column reactor-1priority journal-1reactor-1saccharification-1scanning electron microscopy-1scanning electron microscopy-1Scheffersomyces stipitis-1sugar intake-1sugarcane-1water content-1X ray diffraction-1X ray diffraction-1budding yeast-1evaluation study-1fermentation-1fermentation-1metabolism-1metabolism-1sugarcane-1sugarcane-1ultrastructure-1Biofuels-1Cellulose-1Ethanol-1Fermentation-1Hydrolysis-1Lignin-1Saccharomycetales-1Saccharomycetales-1Saccharum-1Saccharum-1https://purl.org/pe-repo/ocde/ford#2.08.01-1Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineriesinfo:eu-repo/semantics/articlereponame:CONCYTEC-Institucionalinstname:Consejo Nacional de Ciencia Tecnología e Innovacióninstacron:CONCYTEC#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#20.500.12390/786oai:repositorio.concytec.gob.pe:20.500.12390/7862024-05-30 15:22:56.258http://purl.org/coar/access_right/c_14cbinfo:eu-repo/semantics/closedAccessmetadata only accesshttps://repositorio.concytec.gob.peRepositorio Institucional CONCYTECrepositorio@concytec.gob.pe#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="7c730c2b-0554-48d1-989f-f3b2aa8b899c"> <Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843</Type> <Language>eng</Language> <Title>Successive pretreatment and enzymatic saccharification of sugarcane bagasse in a packed bed flow-through column reactor aiming to support biorefineries</Title> <PublishedIn> <Publication> <Title>Bioresource Technology</Title> </Publication> </PublishedIn> <PublicationDate>2016</PublicationDate> <DOI>https://doi.org/10.1016/j.biortech.2015.12.026</DOI> <SCP-Number>2-s2.0-84952006686</SCP-Number> <Authors> <Author> <DisplayName>Terán-Hilares R.</DisplayName> <Person id="rp00576" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Reséndiz A.L.</DisplayName> <Person id="rp02025" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Martínez R.T.</DisplayName> <Person id="rp02026" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Silva S.S.</DisplayName> <Person id="rp00577" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Santos J.C.</DisplayName> <Person id="rp01344" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> </Authors> <Editors> </Editors> <Publishers> <Publisher> <DisplayName>Elsevier Ltd</DisplayName> <OrgUnit /> </Publisher> </Publishers> <Keyword>xylose</Keyword> <Keyword>Bagasse</Keyword> <Keyword>Bioethanol</Keyword> <Keyword>Ethanol</Keyword> <Keyword>Fermentation</Keyword> <Keyword>Hydrolysis</Keyword> <Keyword>Packed beds</Keyword> <Keyword>Packed beds</Keyword> <Keyword>Refining</Keyword> <Keyword>Refining</Keyword> <Keyword>Saccharification</Keyword> <Keyword>Bio-ethanol production</Keyword> <Keyword>Enzymatic saccharification</Keyword> <Keyword>Packed bed reactor</Keyword> <Keyword>Reuse of alkaline liquor</Keyword> <Keyword>Sugar-cane bagasse</Keyword> <Keyword>Enzymatic hydrolysis</Keyword> <Keyword>alcohol</Keyword> <Keyword>bagasse</Keyword> <Keyword>cellobiose</Keyword> <Keyword>cellulose</Keyword> <Keyword>glucose</Keyword> <Keyword>hemicellulose</Keyword> <Keyword>hexose</Keyword> <Keyword>ionic liquid</Keyword> <Keyword>ionic liquid</Keyword> <Keyword>lignin</Keyword> <Keyword>pentose</Keyword> <Keyword>alcohol</Keyword> <Keyword>alcohol</Keyword> <Keyword>bagasse</Keyword> <Keyword>biofuel</Keyword> <Keyword>bioreactor</Keyword> <Keyword>cellulose</Keyword> <Keyword>enzyme activity</Keyword> <Keyword>ethanol</Keyword> <Keyword>fermentation</Keyword> <Keyword>fermentation</Keyword> <Keyword>hydrolysis</Keyword> <Keyword>lignin</Keyword> <Keyword>lignin</Keyword> <Keyword>sugar cane</Keyword> <Keyword>temperature effect</Keyword> <Keyword>alcohol production</Keyword> <Keyword>alkalinity</Keyword> <Keyword>alkalinity</Keyword> <Keyword>Article</Keyword> <Keyword>Article</Keyword> <Keyword>biomass</Keyword> <Keyword>cell growth</Keyword> <Keyword>enzyme activity</Keyword> <Keyword>fermentation</Keyword> <Keyword>hydrolysis</Keyword> <Keyword>infrared spectroscopy</Keyword> <Keyword>infrared spectroscopy</Keyword> <Keyword>liquid</Keyword> <Keyword>nonhuman</Keyword> <Keyword>packed bed flow through column reactor</Keyword> <Keyword>priority journal</Keyword> <Keyword>reactor</Keyword> <Keyword>saccharification</Keyword> <Keyword>scanning electron microscopy</Keyword> <Keyword>scanning electron microscopy</Keyword> <Keyword>Scheffersomyces stipitis</Keyword> <Keyword>sugar intake</Keyword> <Keyword>sugarcane</Keyword> <Keyword>water content</Keyword> <Keyword>X ray diffraction</Keyword> <Keyword>X ray diffraction</Keyword> <Keyword>budding yeast</Keyword> <Keyword>evaluation study</Keyword> <Keyword>fermentation</Keyword> <Keyword>fermentation</Keyword> <Keyword>metabolism</Keyword> <Keyword>metabolism</Keyword> <Keyword>sugarcane</Keyword> <Keyword>sugarcane</Keyword> <Keyword>ultrastructure</Keyword> <Keyword>Biofuels</Keyword> <Keyword>Cellulose</Keyword> <Keyword>Ethanol</Keyword> <Keyword>Fermentation</Keyword> <Keyword>Hydrolysis</Keyword> <Keyword>Lignin</Keyword> <Keyword>Saccharomycetales</Keyword> <Keyword>Saccharomycetales</Keyword> <Keyword>Saccharum</Keyword> <Keyword>Saccharum</Keyword> <Abstract>A packed bed flow-through column reactor (PBFTCR) was used for pretreatment and subsequent enzymatic hydrolysis of sugarcane bagasse (SCB). Alkaline pretreatment was performed at 70 °C for 4 h with fresh 0.3 M NaOH solution or with liquor recycled from a previous pretreatment batch. Scheffersomyces stipitis NRRL-Y7124 was used for fermentation of sugars released after enzymatic hydrolysis (20 FPU g−1 of dry SCB). The highest results for lignin removal were 61% and 52%, respectively, observed when using fresh NaOH or the first reuse of the liquor. About 50% of cellulosic and 57% of hemicellulosic fractions of pretreated SCBs were enzymatically hydrolyzed and the maximum ethanol production was 23.4 g L−1 (ethanol yield of 0.4 gp gs−1), with near complete consumption of both pentoses and hexoses present in the hydrolysate during the fermentation. PBFTCR as a new alternative for SCB-biorefineries is presented, mainly considering its simple configuration and efficiency for operating with a high solid:liquid ratio.</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication> -1 |
| score |
13.439101 |
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
