Performance improvements for olive oil refining plants

Basit Öğe Kaydı
dc.contributor.authorBozoglan, Elif
dc.contributor.authorHepbasli, Arif
dc.date.accessioned2019-10-27T21:17:56Z
dc.date.available2019-10-27T21:17:56Z
dc.date.issued2010
dc.departmentEge Üniversitesien_US
dc.description.abstractThe main objective of this study, which is conducted for the first time to the best of the authors' knowledge, is to identify improvements in olive oil refinery plants' performance. In the analyses, the actual operational data are used for performance assessment purposes. The refinery plant investigated is located in Izmir Turkey and has an oil capacity of 6250 kg h. It basically incorporates steam generators, several tanks, heat exchangers, a distillation column, flash tanks and several pumps. The values for exergy efficiency and exergy destruction of operating components are determined based on a reference (dead state) temperature of 25 C. An Engineering Equation Solver (EES) software program is utilized to do the analyses of the plant. The exergy transports between the components and the consumptions in each of the components of the whole plant are determined for the average parameters obtained from the actual data. The exergy loss and flow diagram (the so-called Grassmann diagram) are also presented for the entire plant studied to give quantitative information regarding the proportion of the exergy input that is dissipated in the various plant components. Among the observed components in the plant, the most efficient equipment is found to be the shell- and tube-type heat exchanger with an exergy efficiency value of 85%. The overall exergetic efficiency performance of the plant (the so-called functional exergy efficiency) is obtained to be about 12%, while the exergy efficiency value on the exergetic fuel product basis is calculated to be about 65%. Copyright (C) 2009 John Wiley & Sons, Ltd.en_US
dc.identifier.doi10.1002/er.1562
dc.identifier.endpage493en_US
dc.identifier.issn0363-907X
dc.identifier.issn1099-114X
dc.identifier.issn0363-907Xen_US
dc.identifier.issn1099-114Xen_US
dc.identifier.issue6en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage476en_US
dc.identifier.urihttps://doi.org/10.1002/er.1562
dc.identifier.urihttps://hdl.handle.net/11454/43894
dc.identifier.volume34en_US
dc.identifier.wosWOS:000277106400002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofInternational Journal of Energy Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectexergyen_US
dc.subjectolive oilen_US
dc.subjectrefining planten_US
dc.subjectexergy efficiencyen_US
dc.subjectperformance improvementen_US
dc.titlePerformance improvements for olive oil refining plantsen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu