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dc.contributor.author
Vallejos, María Evangelina  
dc.contributor.author
Kruyeniski, Julia  
dc.contributor.author
Area, Maria Cristina  
dc.date.available
2018-05-08T17:41:47Z  
dc.date.issued
2017-09  
dc.identifier.citation
Vallejos, María Evangelina; Kruyeniski, Julia; Area, Maria Cristina; Second-generation bioethanol from industrial wood waste of South American species; Green Wave Publishing of Canada; Biofuel Research Journal; 4; 3; 9-2017; 654-667  
dc.identifier.issn
2292-8782  
dc.identifier.uri
http://hdl.handle.net/11336/44456  
dc.description.abstract
There is a global interest in replacing fossil fuels with renewable sources of energy. The present review evaluates the significance of South-American wood industrial wastes for bioethanol production. Four countries have been chosen for this review, i.e., Argentina, Brazil, Chile, and Uruguay, based on their current or potential forestry industry. It should be noted that although Brazil has a global bioethanol market share of 25%, its production is mainly first-generation bioethanol from sugarcane. The situation in the other countries is even worse, in spite of the fact that they have regulatory frameworks in place already allowing the substitution of a percentage of gasoline by ethanol. Pines and eucalyptus are the usually forested plants in these countries, and their industrial wastes, as chips and sawdust, could serve as promising raw materials to produce second-generation bioethanol in the context of a forest biorefinery. The process to convert woody biomass involves three stages: pretreatment, enzymatic saccharification, and fermentation. The operational conditions of the pretreatment method used are generally defined according to the physical and chemical characteristics of the raw materials and subsequently determine the characteristics of the treated substrates. This article also reviews and discusses the available pretreatment technologies for eucalyptus and pines applicable to South-American industrial wood wastes, their enzymatic hydrolysis yields, and the feasibility of implementing such processes in the mentioned countries in the frame of a biorefinery.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Green Wave Publishing of Canada  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Second-Generation Ethanol  
dc.subject
South America  
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Wood Waste  
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Pinus  
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Eucalyptus  
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Biorefinery  
dc.subject.classification
Otras Ingeniería Química  
dc.subject.classification
Ingeniería Química  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Second-generation bioethanol from industrial wood waste of South American species  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-04-26T15:09:15Z  
dc.identifier.eissn
2292-8782  
dc.journal.volume
4  
dc.journal.number
3  
dc.journal.pagination
654-667  
dc.journal.pais
Canadá  
dc.description.fil
Fil: Vallejos, María Evangelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Materiales de Misiones. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Instituto de Materiales de Misiones; Argentina  
dc.description.fil
Fil: Kruyeniski, Julia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Materiales de Misiones. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Instituto de Materiales de Misiones; Argentina  
dc.description.fil
Fil: Area, Maria Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Materiales de Misiones. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Instituto de Materiales de Misiones; Argentina  
dc.journal.title
Biofuel Research Journal  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.biofueljournal.com/article_49780.html  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.18331/BRJ2017.4.3.4