Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.fuel.2012.05.035
DC FieldValue
dc.titleMulti-objective optimization of a bio-diesel production process
dc.contributor.authorSharma, S.
dc.contributor.authorRangaiah, G.P.
dc.date.accessioned2014-10-09T07:07:25Z
dc.date.available2014-10-09T07:07:25Z
dc.date.issued2013-01
dc.identifier.citationSharma, S., Rangaiah, G.P. (2013-01). Multi-objective optimization of a bio-diesel production process. Fuel 103 : 269-277. ScholarBank@NUS Repository. https://doi.org/10.1016/j.fuel.2012.05.035
dc.identifier.issn00162361
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/90634
dc.description.abstractBio-diesel is a mixture of fatty acid methyl esters, and is produced by trans-esterification of renewable feed-stock. This study develops an economically attractive and environmentally acceptable bio-diesel production process using multi-objective optimization. It considers bio-diesel production using waste cooking oil as the feed-stock, which can reduce bio-diesel cost. Both the pre-treatment and trans-esterification sections of this process are simulated in a process simulator followed by optimization for multiple objectives using multi-objective differential evolution with taboo list. Profit, fixed capital investment and organic waste from the biodiesel process are considered as objectives for optimization. Effect of variation in feed flow rate on process performance is also studied. The results show that the amount of organic waste can change significantly with only small variations in the economic objectives, and they provide alternative process designs with different environmental impacts, for implementation. © 2012 Elsevier Ltd. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.fuel.2012.05.035
dc.sourceScopus
dc.subjectBio-diesel
dc.subjectDifferential evolution
dc.subjectMulti-objective optimization
dc.subjectWaste cooking oil
dc.typeConference Paper
dc.contributor.departmentCHEMICAL & BIOMOLECULAR ENGINEERING
dc.description.doi10.1016/j.fuel.2012.05.035
dc.description.sourcetitleFuel
dc.description.volume103
dc.description.page269-277
dc.description.codenFUELA
dc.identifier.isiut000311932200036
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