Publication:
The effect of ultrasound duty cycle in biodiesel production from Ceiba pentandra

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dc.citedby1
dc.contributor.authorIderisa F.en_US
dc.contributor.authorSilitonga A.S.en_US
dc.contributor.authorKusumo F.en_US
dc.contributor.authorShamsuddina A.H.en_US
dc.contributor.authorNomanbhaya S.M.en_US
dc.contributor.authorSebayang A.H.en_US
dc.contributor.authorSutrisno J.en_US
dc.contributor.authorBela N.en_US
dc.contributor.authorid57225966242en_US
dc.contributor.authorid39262559400en_US
dc.contributor.authorid56611974900en_US
dc.contributor.authorid57225976218en_US
dc.contributor.authorid57225929127en_US
dc.contributor.authorid39262519300en_US
dc.contributor.authorid25928846200en_US
dc.contributor.authorid57225974350en_US
dc.date.accessioned2023-05-29T09:07:03Z
dc.date.available2023-05-29T09:07:03Z
dc.date.issued2021
dc.descriptionFourier transform infrared spectroscopy; Potassium hydroxide; Sustainable development; Transesterification; Ultrasonics; Biodiesel production; Duty-cycle; Energy usage; FTIR spectroscopy; Optimum conditions; Physio-chemical properties; Pulse modes; Transesterification reaction; Biodieselen_US
dc.description.abstractThis study investigated the effect of the duty cycle for the transesterification of Ceiba pentandra oil. The important parameters of a duty cycle (pulse-mode operation) and energy usage in the transesterification reaction process were presented and showed that a maximum biodiesel yield of 99.24 % was achieved for 75% duty cycle with a pulse combination of 6 sec ON and 2 sec OFF. That was under the optimum conditions of 60% methanol to oil ratio, 1.00 wt% of KOH, reacted for 50 minutes. The obtained biodiesel was then analyzed using FTIR spectroscopy, and physiochemical properties of the Ceiba pentandra biodiesel then determined. It found that all the properties comply with the fuel specifications set by both ASTM D6751 and EN 14214 standards. � Published under licence by IOP Publishing Ltd.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo12031
dc.identifier.doi10.1088/1755-1315/753/1/012031
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85109808261
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85109808261&doi=10.1088%2f1755-1315%2f753%2f1%2f012031&partnerID=40&md5=f0a05cea7fffa789370d58ff44d3b49e
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/26131
dc.identifier.volume753
dc.publisherIOP Publishing Ltden_US
dc.relation.ispartofAll Open Access, Bronze
dc.sourceScopus
dc.sourcetitleIOP Conference Series: Earth and Environmental Science
dc.titleThe effect of ultrasound duty cycle in biodiesel production from Ceiba pentandraen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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