Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production
Descripción del Articulo
The authors gratefully acknowledge the Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica (CONCYTEC/CIENCIACTIVA-Peru, Process number 219-2014) and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPqBrazil, process number 449609/2014-6).
| Autores: | , , , , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2017 |
| Institución: | Consejo Nacional de Ciencia Tecnología e Innovación |
| Repositorio: | CONCYTEC-Institucional |
| Lenguaje: | inglés |
| OAI Identifier: | oai:repositorio.concytec.gob.pe:20.500.12390/727 |
| Enlace del recurso: | https://hdl.handle.net/20.500.12390/727 https://doi.org/10.1021/acs.iecr.7b00079 |
| Nivel de acceso: | acceso abierto |
| Materia: | Yeast Bagasse Bioethanol Ethanol Glycerol Acid concentrations Acid pretreatment Bio-ethanol production Biodiesel production Lignocellulosic biomass Optimal conditions Organosolv pretreatment Sugarcane bagasse Byproducts Production Sugar Cane https://purl.org/pe-repo/ocde/ford#4.04.01 |
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oai:repositorio.concytec.gob.pe:20.500.12390/727 |
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CONCYTEC-Institucional |
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4689 |
| dc.title.none.fl_str_mv |
Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production |
| title |
Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production |
| spellingShingle |
Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production Terán Hilares R. Yeast Bagasse Bioethanol Bioethanol Ethanol Ethanol Glycerol Acid concentrations Acid pretreatment Bio-ethanol production Biodiesel production Lignocellulosic biomass Optimal conditions Organosolv pretreatment Sugarcane bagasse Bagasse Byproducts Ethanol Production Sugar Cane https://purl.org/pe-repo/ocde/ford#4.04.01 |
| title_short |
Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production |
| title_full |
Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production |
| title_fullStr |
Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production |
| title_full_unstemmed |
Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production |
| title_sort |
Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production |
| author |
Terán Hilares R. |
| author_facet |
Terán Hilares R. Swerts M.P. Ahmed M.A. Ramos L. Da Silva S.S. Santos J.C. |
| author_role |
author |
| author2 |
Swerts M.P. Ahmed M.A. Ramos L. Da Silva S.S. Santos J.C. |
| author2_role |
author author author author author |
| dc.contributor.author.fl_str_mv |
Terán Hilares R. Swerts M.P. Ahmed M.A. Ramos L. Da Silva S.S. Santos J.C. |
| dc.subject.none.fl_str_mv |
Yeast |
| topic |
Yeast Bagasse Bioethanol Bioethanol Ethanol Ethanol Glycerol Acid concentrations Acid pretreatment Bio-ethanol production Biodiesel production Lignocellulosic biomass Optimal conditions Organosolv pretreatment Sugarcane bagasse Bagasse Byproducts Ethanol Production Sugar Cane https://purl.org/pe-repo/ocde/ford#4.04.01 |
| dc.subject.es_PE.fl_str_mv |
Bagasse Bioethanol Bioethanol Ethanol Ethanol Glycerol Acid concentrations Acid pretreatment Bio-ethanol production Biodiesel production Lignocellulosic biomass Optimal conditions Organosolv pretreatment Sugarcane bagasse Bagasse Byproducts Ethanol Production Sugar Cane |
| dc.subject.ocde.none.fl_str_mv |
https://purl.org/pe-repo/ocde/ford#4.04.01 |
| description |
The authors gratefully acknowledge the Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica (CONCYTEC/CIENCIACTIVA-Peru, Process number 219-2014) and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPqBrazil, process number 449609/2014-6). |
| publishDate |
2017 |
| 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 |
2017 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/20.500.12390/727 |
| dc.identifier.doi.none.fl_str_mv |
https://doi.org/10.1021/acs.iecr.7b00079 |
| dc.identifier.scopus.none.fl_str_mv |
2-s2.0-85019735006 |
| url |
https://hdl.handle.net/20.500.12390/727 https://doi.org/10.1021/acs.iecr.7b00079 |
| identifier_str_mv |
2-s2.0-85019735006 |
| dc.language.iso.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartof.none.fl_str_mv |
Industrial and Engineering Chemistry Research |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.publisher.none.fl_str_mv |
American Chemical Society |
| publisher.none.fl_str_mv |
American Chemical Society |
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reponame:CONCYTEC-Institucional instname:Consejo Nacional de Ciencia Tecnología e Innovación instacron:CONCYTEC |
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Consejo Nacional de Ciencia Tecnología e Innovación |
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CONCYTEC |
| institution |
CONCYTEC |
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CONCYTEC-Institucional |
| collection |
CONCYTEC-Institucional |
| repository.name.fl_str_mv |
Repositorio Institucional CONCYTEC |
| repository.mail.fl_str_mv |
repositorio@concytec.gob.pe |
| _version_ |
1844883025938087936 |
| spelling |
Publicationrp00576500rp01820600rp00578500rp01497500rp00577500rp01344500Terán Hilares R.Swerts M.P.Ahmed M.A.Ramos L.Da Silva S.S.Santos J.C.2024-05-30T23:13:38Z2024-05-30T23:13:38Z2017https://hdl.handle.net/20.500.12390/727https://doi.org/10.1021/acs.iecr.7b000792-s2.0-85019735006The authors gratefully acknowledge the Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica (CONCYTEC/CIENCIACTIVA-Peru, Process number 219-2014) and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPqBrazil, process number 449609/2014-6).A reduction in glycerol price has been observed in the last years, considering it is a byproduct of biodiesel production. This fact has motivated studies about alternative uses for this compound, as in pretreatment of lignocellulosic biomass to produce ethanol, another biofuel of interest. In this context, glycerol acid-pretreatment of sugar cane bagasse (SCB) was evaluated in terms of temperature (80–120 °C), solid loading (2.5–7.5%), glycerol (85–95%) and acid concentrations (0.5–3%), and reaction time (10–60 min), using a 25–1 factorial design. The cellulose digestibility was further optimized for the variables temperature (120–130 °C), acid/SCB mass ratio (5–15%), and time (20–60 min). The optimal conditions were obtained at 130 °C temperature, 15% acid/SCB mass ratio, and 57.5 min reaction time, yielding a 68.5% digestibility. Moreover, a considerable amount of ethanol, 0.38 g/g biomass (0.57 g/L·h of productivity), was achieved using Saccharomyces cerevisiae, which also shows the efficacy of this pretreatment.Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - ConcytecengAmerican Chemical SocietyIndustrial and Engineering Chemistry Researchinfo:eu-repo/semantics/openAccessYeastBagasse-1Bioethanol-1Bioethanol-1Ethanol-1Ethanol-1Glycerol-1Acid concentrations-1Acid pretreatment-1Bio-ethanol production-1Biodiesel production-1Lignocellulosic biomass-1Optimal conditions-1Organosolv pretreatment-1Sugarcane bagasse-1Bagasse-1Byproducts-1Ethanol-1Production-1Sugar Cane-1https://purl.org/pe-repo/ocde/ford#4.04.01-1Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Productioninfo: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##PLACEHOLDER_PARENT_METADATA_VALUE#20.500.12390/727oai:repositorio.concytec.gob.pe:20.500.12390/7272024-05-30 15:22:43.493http://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##PLACEHOLDER_PARENT_METADATA_VALUE#<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="c1359dd2-76cc-4d50-9885-758c5a448e74"> <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>Organosolv Pretreatment of Sugar Cane Bagasse for Bioethanol Production</Title> <PublishedIn> <Publication> <Title>Industrial and Engineering Chemistry Research</Title> </Publication> </PublishedIn> <PublicationDate>2017</PublicationDate> <DOI>https://doi.org/10.1021/acs.iecr.7b00079</DOI> <SCP-Number>2-s2.0-85019735006</SCP-Number> <Authors> <Author> <DisplayName>Terán Hilares R.</DisplayName> <Person id="rp00576" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Swerts M.P.</DisplayName> <Person id="rp01820" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Ahmed M.A.</DisplayName> <Person id="rp00578" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Ramos L.</DisplayName> <Person id="rp01497" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Da 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>American Chemical Society</DisplayName> <OrgUnit /> </Publisher> </Publishers> <Keyword>Yeast</Keyword> <Keyword>Bagasse</Keyword> <Keyword>Bioethanol</Keyword> <Keyword>Bioethanol</Keyword> <Keyword>Ethanol</Keyword> <Keyword>Ethanol</Keyword> <Keyword>Glycerol</Keyword> <Keyword>Acid concentrations</Keyword> <Keyword>Acid pretreatment</Keyword> <Keyword>Bio-ethanol production</Keyword> <Keyword>Biodiesel production</Keyword> <Keyword>Lignocellulosic biomass</Keyword> <Keyword>Optimal conditions</Keyword> <Keyword>Organosolv pretreatment</Keyword> <Keyword>Sugarcane bagasse</Keyword> <Keyword>Bagasse</Keyword> <Keyword>Byproducts</Keyword> <Keyword>Ethanol</Keyword> <Keyword>Production</Keyword> <Keyword>Sugar Cane</Keyword> <Abstract>A reduction in glycerol price has been observed in the last years, considering it is a byproduct of biodiesel production. This fact has motivated studies about alternative uses for this compound, as in pretreatment of lignocellulosic biomass to produce ethanol, another biofuel of interest. In this context, glycerol acid-pretreatment of sugar cane bagasse (SCB) was evaluated in terms of temperature (80–120 °C), solid loading (2.5–7.5%), glycerol (85–95%) and acid concentrations (0.5–3%), and reaction time (10–60 min), using a 25–1 factorial design. The cellulose digestibility was further optimized for the variables temperature (120–130 °C), acid/SCB mass ratio (5–15%), and time (20–60 min). The optimal conditions were obtained at 130 °C temperature, 15% acid/SCB mass ratio, and 57.5 min reaction time, yielding a 68.5% digestibility. Moreover, a considerable amount of ethanol, 0.38 g/g biomass (0.57 g/L·h of productivity), was achieved using Saccharomyces cerevisiae, which also shows the efficacy of this pretreatment.</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication> -1 |
| score |
13.934021 |
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).
