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dc.creatorGlišić, Sandra
dc.creatorLukić, Ivana
dc.creatorSkala, Dejan
dc.date.accessioned2021-03-10T11:04:31Z
dc.date.available2021-03-10T11:04:31Z
dc.date.issued2009
dc.identifier.issn0960-8524
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/1419
dc.description.abstractAnalysis of several different schemes for industrial FAME production at higher pressure and temperature (catalytic or non-catalytic synthesis) was realized with the aim to find the best route to reduce the energy consumption (EC) and to improve the life cycle energy efficiency. Obtained results indicated that the EC (MJ/kg FAME) mainly depends on degree of conversion of triglycerides being almost 25% smaller if degree of conversion increase from 97 mass% to complete conversion. Further significant decrease of EC might be obtained at subcritical conditions but only after substantial decrease of methanol to oil molar ratio (from 42 to 15) which requires use of appropriate catalyst. On account of that, the kinetics of heterogeneous catalyzed methanolysis of triglycerides was analyzed using data published in literature (CaO) as well as own experimental data (K2CO3/Al-O-Si) with a goal to obtain reliable kinetic rate constant which might be used for process simulation. This study shows that if heterogeneous process of biodiesel synthesis is realized at subcritical conditions then further decrease of EC is possible.en
dc.publisherElsevier Sci Ltd, Oxford
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/142073/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/19062/RS//
dc.rightsrestrictedAccess
dc.sourceBioresource Technology
dc.subjectBiodieselen
dc.subjectSupercritical alcoholysisen
dc.subjectSubcritical alcoholysisen
dc.subjectHeterogeneous catalysisen
dc.subjectEnergy consumptionen
dc.titleBiodiesel synthesis at high pressure and temperature: Analysis of energy consumption on industrial scaleen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage6354
dc.citation.issue24
dc.citation.other100(24): 6347-6354
dc.citation.rankaM21
dc.citation.spage6347
dc.citation.volume100
dc.identifier.doi10.1016/j.biortech.2009.07.024
dc.identifier.pmid19660938
dc.identifier.rcubconv_3242
dc.identifier.scopus2-s2.0-69249222538
dc.identifier.wos000270147700030
dc.type.versionpublishedVersion


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