Second generation ethanol in Brazil: Can it compete with electricity production?

dc.creatorDias, MOS
dc.creatorCunha, MP
dc.creatorJesus, CDF
dc.creatorRocha, GJM
dc.creatorPradella, JGC
dc.creatorRossell, CEV
dc.creatorMaciel, R
dc.creatorBonomi, A
dc.date2011
dc.dateOCT
dc.date2014-07-30T18:31:33Z
dc.date2015-11-26T17:49:27Z
dc.date2014-07-30T18:31:33Z
dc.date2015-11-26T17:49:27Z
dc.date.accessioned2018-03-29T00:32:31Z
dc.date.available2018-03-29T00:32:31Z
dc.identifierBioresource Technology. Elsevier Sci Ltd, v. 102, n. 19, n. 8964, n. 8971, 2011.
dc.identifier0960-8524
dc.identifierWOS:000295345700033
dc.identifier10.1016/j.biortech.2011.06.098
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/71267
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/71267
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1289385
dc.descriptionMuch of the controversy surrounding second generation ethanol production arises from the assumed competition with first generation ethanol production: however, in Brazil, where bioethanol is produced from sugarcane, sugarcane bagasse and trash will be used as feedstock for second generation ethanol production. Thus, second generation ethanol production may be primarily in competition with electricity production from the lignocellulosic fraction of sugarcane. A preliminary technical and economic analysis of the integrated production of first and second generation ethanol from sugarcane in Brazil is presented and different technological scenarios are evaluated. The analysis showed the importance of the integrated use of sugarcane including the biomass represented by surplus bagasse and trash that can be taken from the field. Second generation ethanol may favorably compete with bioelectricity production when sugarcane trash is used and when low cost enzyme and improved technologies become commercially available. (C) 2011 Elsevier Ltd. All rights reserved.
dc.description102
dc.description19
dc.description8964
dc.description8971
dc.languageen
dc.publisherElsevier Sci Ltd
dc.publisherOxford
dc.publisherInglaterra
dc.relationBioresource Technology
dc.relationBioresour. Technol.
dc.rightsfechado
dc.rightshttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.sourceWeb of Science
dc.subjectEthanol
dc.subjectSugarcane
dc.subjectHydrolysis
dc.subjectEconomic evaluation
dc.subjectSimulation
dc.subjectFuel Ethanol
dc.subjectSugarcane
dc.subjectBioethanol
dc.subjectPerspectives
dc.subjectAdsorption
dc.subjectBiofuels
dc.titleSecond generation ethanol in Brazil: Can it compete with electricity production?
dc.typeArtículos de revistas


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