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dc.contributor.author
Albernas Carvajal, Yailet
dc.contributor.author
Corsano, Gabriela
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dc.contributor.author
Gonzalez Cortes, Meilyn
dc.contributor.author
Gonzalez Suarez, Erenio
dc.date.available
2018-03-19T18:49:10Z
dc.date.issued
2017-10
dc.identifier.citation
Albernas Carvajal, Yailet; Corsano, Gabriela; Gonzalez Cortes, Meilyn; Gonzalez Suarez, Erenio; Preliminary design for simultaneous saccharification and fermentation stages for ethanol production from sugar cane bagasse; Institution of Chemical Engineers; Chemical Engineering Research & Design; 126; 10-2017; 232-240
dc.identifier.issn
0263-8762
dc.identifier.uri
http://hdl.handle.net/11336/39247
dc.description.abstract
The interest of ethanol production from agro-industry residues as raw material has deserved great attention since these feedstocks may constitute an alternative to fossil fuels as well as represent beneficial effects both from economic and environmental point of view. The sugar cane bagasse (SCB) represents an available and cheap opportunity of raw material. The use of lignocellulosic biomass as a feedstock needs a pretreatment stage to breakdown lignocellulosic complex into lignin, cellulose and hemicelluloses, then the hydrolysis stage converts cellulose into fermentable glucose, and finally, in order to increase the glucose yield, simultaneous saccharification and fermentation (SSF) process is carried out. In this work a preliminary design for these stages is proposed. A mixed integer linear programming model is formulated in order to obtain the optimal number of parallel units in each stage and their sizes (plant configuration and capacity). The production planning along the time horizon of one year is determined, given by the number of batches to be processed and its size. Different production scenarios are analyzed, for which the investment cost is minimized, and economic profitability indicators are calculated.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Institution of Chemical Engineers
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Batch Design
dc.subject
Lignocellulosic Ethanol
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Optimization
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Simultaneous Saccharification And Fermentation
dc.subject.classification
Otras Ingeniería Química
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dc.subject.classification
Ingeniería Química
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
Preliminary design for simultaneous saccharification and fermentation stages for ethanol production from sugar cane bagasse
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-03-08T19:07:34Z
dc.journal.volume
126
dc.journal.pagination
232-240
dc.journal.pais
Reino Unido
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dc.journal.ciudad
Rugby
dc.description.fil
Fil: Albernas Carvajal, Yailet. Universidad Central Marta Abreu de Las Villas; Cuba
dc.description.fil
Fil: Corsano, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo y Diseño. Universidad Tecnológica Nacional. Facultad Regional Santa Fe. Instituto de Desarrollo y Diseño; Argentina
dc.description.fil
Fil: Gonzalez Cortes, Meilyn. Universidad Central Marta Abreu de Las Villas; Cuba
dc.description.fil
Fil: Gonzalez Suarez, Erenio. Universidad Central Marta Abreu de Las Villas; Cuba
dc.journal.title
Chemical Engineering Research & Design
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.cherd.2017.08.029
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0263876217304537
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