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dc.contributor.authorNOGUEIRA, A. R.pt_BR
dc.contributor.authorDONKE, A. C. G.pt_BR
dc.contributor.authorMATSUURA, M. I. da S. F.pt_BR
dc.contributor.authorMATAI, P. H. L. dos S.pt_BR
dc.contributor.authorKULAY, L. A.pt_BR
dc.date.accessioned2014-12-24T11:11:11Zpt_BR
dc.date.available2014-12-24T11:11:11Zpt_BR
dc.date.created2014-12-24pt_BR
dc.date.issued2014pt_BR
dc.identifier.citationEnvironment and Natural Resources Research, Toronto, v. 4, n. 4; p. 59-74, 2014.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1003700pt_BR
dc.descriptionAbstract: Corn is one of the possibilities for diversification of Brazilian ethanol production. Four scenarios of analysis were established. The environmental dimension was evaluated by the Life Cycle Assessment (LCA) approach, whereas the Thermodynamic performance was verified by applying the techniques of Cumulative Energy Demand (CED) and Cumulative Exergy Demand (CExD). The production of ethanol from corn using wood chips for energy supply of the plant resulted in a homogeneous environmental performance. Factors such direct seeding ? and the LHV of the wood for energy support this result. For both Thermodynamic analysis the production of sugarcane ethanol had better indexes because the use of bagasse replaced other sources of primary energy. This result remained for a combined analysis between the two dimensions, which related environmental effects in terms of Climate Change with the aggregation of primary energy consumption for ideal systems.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectEthanol from cornpt_BR
dc.subjectIntegrated plantpt_BR
dc.subjectEnvironmental analysispt_BR
dc.subjectThermodynamic analysispt_BR
dc.subjectLCApt_BR
dc.subjectBrazilian ethanolpt_BR
dc.subjectAnálise do ciclo de vidapt_BR
dc.subjectAnálise ambientalpt_BR
dc.titleUse of environmental and thermodynamic indicators to assess the performance of an integrated process for ethanol production.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2015-02-02T11:11:11Zpt_BR
dc.subject.thesagroEtanolpt_BR
dc.subject.thesagroBiocombustívelpt_BR
dc.subject.thesagroMilhopt_BR
dc.subject.nalthesaurusEthanolpt_BR
dc.subject.nalthesaurusCornpt_BR
dc.subject.nalthesaurusBioethanolpt_BR
dc.subject.nalthesaurusEnvironmental assessmentpt_BR
dc.subject.nalthesaurusEnvironmental indicatorspt_BR
dc.subject.nalthesaurusLife cycle assessmentpt_BR
riaa.ainfo.id1003700pt_BR
riaa.ainfo.lastupdate2015-02-02pt_BR
dc.contributor.institutionALEX RODRIGUES NOGUEIRA, POLI-USP; ANA CRISTINA GUIMARÃES DONKE, UNICAMP; MARILIA IEDA DA S F MATSUURA, CNPMA; PATRICIA HELENA LARA DOS SANTOS MATAI, POLI-USP; LUIZ ALEXANDRE KULAY, POLI-USP.pt_BR
Aparece nas coleções:Artigo em periódico indexado (CNPMA)

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