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dc.creatorCONCEIÇÃO, Leyvison Rafael Vieira da-
dc.creatorCOSTA, Carlos Emmerson Ferreira da-
dc.creatorROCHA FILHO, Geraldo Narciso da-
dc.creatorPEREIRA FILHO, Edenir Rodrigues-
dc.creatorZAMIAN, José Roberto-
dc.date.accessioned2015-11-10T16:24:10Z-
dc.date.available2015-11-10T16:24:10Z-
dc.date.issued2015-07-
dc.identifier.citationCONCEIÇÃO, Leyvison Rafael Vieira da et al. Ethanolysis optimisation of Jupati (Raphia taedigera Mart.) oil to biodiesel using response surface methodology. Journal of the Brazilian Chemical Society, São Paulo, v. 26, n. 7, p. 1321-1330, jul. 2015. Disponível em: <http://www.scielo.br/pdf/jbchs/v26n7/0103-5053-jbchs-26-07-1321.pdf>. Acesso em: 6 nov. 2015. <http://dx.doi.org/10.5935/0103-5053.20150097>.pt_BR
dc.identifier.issn1678-4790-
dc.identifier.urihttp://repositorio.ufpa.br/jspui/handle/2011/6979-
dc.description.abstractIn this work, the transesterification of jupati (Raphia taedigera Mart.) oil using ethanol and acid catalyst was examined. The production of biodiesel was performed using a central composite design (CCD). A range of values for catalyst concentration (1 to 4.21%), temperature (70-80 °C), and the molar ratio of alcohol to oil (6:1-13.83:1) were tested, and ester content, viscosity, and yield were the response variables. The synthesis process was optimised using response surface methodology (RSM), resulting in the following optimal conditions for the production of jupati ethyl esters: a catalyst concentration of 3.85% at 80 °C and an alcohol-to-oil molar ratio of 10:1.pt_BR
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dc.description.provenanceMade available in DSpace on 2015-11-10T16:24:10Z (GMT). No. of bitstreams: 2 license_rdf: 22190 bytes, checksum: 19e8a2b57ef43c09f4d7071d2153c97d (MD5) Artigo_EthanolysisOptimisationJupati.pdf: 6810004 bytes, checksum: b68833e8d3d78f277ce6537c1a97bc67 (MD5) Previous issue date: 2015-07en
dc.language.isoengpt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectBiodieselpt_BR
dc.subjectÓleo jupatipt_BR
dc.subjectRaphia taedigerapt_BR
dc.subjectEtanólisept_BR
dc.subjectMetodologia de superfície de respostapt_BR
dc.titleEthanolysis optimisation of Jupati (Raphia taedigera Mart.) oil to biodiesel using response surface methodologypt_BR
dc.typeArtigo de Periódicopt_BR
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