Show simple item record

dc.contributor.authorSaputra, E.
dc.contributor.authorNugraha, M.
dc.contributor.authorHelwani, Z.
dc.contributor.authorOlivia, M.
dc.contributor.authorWang, Shaobin
dc.date.accessioned2018-08-08T04:42:37Z
dc.date.available2018-08-08T04:42:37Z
dc.date.created2018-08-08T03:50:49Z
dc.date.issued2018
dc.identifier.citationSaputra, E. and Nugraha, M. and Helwani, Z. and Olivia, M. and Wang, S. 2018. Synthesis of geopolymer from rice husk ash for biodiesel production of Calophyllum inophyllum seed oil, The 2nd International Conference on Oleo and Petrochemical Engineering: Institute of Physics Publishing Ltd..
dc.identifier.urihttp://hdl.handle.net/20.500.11937/69853
dc.identifier.doi10.1088/1757-899X/345/1/012019
dc.description.abstract

In this work, geopolymer was prepared from rice husk ash (RHA) made into sodium silicate then synthesized by reacting metakaolin, NaOH, and water. The catalyst was characterized using Scanning Electron Microscopy (SEM), Energy-dispersive X-Ray analysis (EDX), Brunaeur Emmet Teller (BET), and basic strength. Then, the catalyst used for transesterification of Calophyllum inophyllum seed oil in order to produce biodiesel. The variation of process variables conducted to assess the effect on the yield of biodiesel. The highest yield obtained 87.68% biodiesel with alkyl ester content 99.29%, density 866 kg/m3, viscosity 4.13 mm2/s, the acid number of 0.42 mg-KOH/g biodiesel and the flash point 140 °C. Generally, variations of %w/w catalyst provides a dominant influence on the yield response of biodiesel. The physicochemical properties of the produced biodiesel comply with ASTM standard specifications.

dc.publisherInstitute of Physics Publishing Ltd.
dc.titleSynthesis of geopolymer from rice husk ash for biodiesel production of Calophyllum inophyllum seed oil
dc.typeConference Paper
dcterms.source.volume345
dcterms.source.issn1757-8981
dcterms.source.titleIOP Conference Series: Materials Science and Engineering
dcterms.source.seriesIOP Conference Series: Materials Science and Engineering
dcterms.source.conferenceThe 2nd International Conference on Oleo and Petrochemical Engineering
dcterms.source.placeUnited Kingdom
curtin.departmentWASM: Minerals, Energy and Chemical Engineering (WASM-MECE)
curtin.accessStatusFulltext not available


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record