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1、ElectronicJournalofBiotechnology17(2014)39–45ContentslistsavailableatScienceDirectElectronicJournalofBiotechnologyCharacterizationofresidualoilsforbiodieselproductionabbEdmilsonAntonioCanesin,CláudioCelestinodeOliveira,MakotoMatsushita,ccc,⁎LuciaFelicidadeDias,
2、MaykaReghianyPedrão,NilsonEvelaziodeSouzaaDepartamentoAcadêmicodeQuímicaeBiologia,UniversidadeTecnológicaFederaldoParaná,CampusApucarana,RuaMarcílioDias,635,CEP86812–460,Apucarana,PR,BrazilbDepartamentodeQuímica,CentrodeCiênciasExatas,UniversidadeEstadualdeMari
3、ngá,AvenidaColombo,5790,CEP87100–900,Maringá,PR,BrazilcProgramadePós-graduaçãoemTecnologiadeAlimentos,UniversidadeTecnológicaFederaldoParaná,RuadosPioneiros,3131,CEP86036–370,Londrina,PR,BrazilarticleinfoabstractArticlehistory:Background:Residualoilswerecharact
4、erizedaccordingtotheirphysicochemicalproperties,i.e.acidity,iodineReceived22May2013value,peroxidevalueandsaponificationnumber,toevaluatethedegradationlevelandviabilityforbiodieselAccepted22November2013production.Availableonline3January2014Results:Themethylesters
5、offattyacids(FAME)fromsamplesofresidualbovine,chickenandsoybeanoilswerequantifiedbyusingfourtransesterificationmethods,usingacidicandbasiccatalysisand,gaschromatographyKeywords:withflameionizationdetector(GC–FID).Methodsthatusedacidiccatalysisatalowertemperaturewe
6、retheBiodieselpropertiesmostefficient.Methylbiodieselsamplesweresynthesizedbybasiccatalysis(KOH)forallquantifiedoilsandGaschromatographyInfraredthephysicochemicalpropertiesofthebiofuelwereevaluated,i.e.viscosity,flashandfirepoints,density,waterTransesterificationmet
7、hodscontent,iodineandaciditynumbers.Conclusions:TheobtainedresultssuggestingthatitispossibletotakeadvantageoftheseresiduesforbiodieselproductionastheobtainedproductswereapprovedaccordingtotherulesestablishedbytheNationalAssociationofPetroleum(ANP);thebovinesamp
8、lesweretheexceptionregardingmoistureandacidity.©2014PontificiaUniversidadCatólicadeValparaíso.ProductionandhostingbyElsevierB.V.Allrightsreserved.1.Introductionfuelsourceforh
