Publication:
Production Of Liquid Biofuel From Sludge Palm Oil (SPO) Using Heterogeneous Catalytic Pyrolysis

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dc.citedby2
dc.contributor.authorAli S.H.en_US
dc.contributor.authorHafriz R.S.R.M.en_US
dc.contributor.authorShamsuddin A.H.en_US
dc.contributor.authorSalmiaton A.en_US
dc.contributor.authorid57208816736en_US
dc.contributor.authorid57204588040en_US
dc.contributor.authorid35779071900en_US
dc.contributor.authorid57193906995en_US
dc.date.accessioned2024-10-14T03:22:08Z
dc.date.available2024-10-14T03:22:08Z
dc.date.issued2023
dc.description.abstractSludge palm oil (SPO) is waste generated in the palm oil industry. The discharge of SPO together with palm oil mill effluent has created a major problem due to its difficulty in the treatment process. The feasibility of SPO as a raw material for biofuel production was investigated via catalytic pyrolysis process using heterogeneous Malaysian dolomite catalyst. The effects of operating temperatures and reaction times in the catalytic pyrolysis using Malaysian dolomite catalyst were assessed. The condition for the reaction parameters investigated is as followed: operating temperatures of 350 ?C, 400 ?C, and 450 ?C, reaction times of 30, 45 and 60 minutes, under a constant of 100 ml/min of nitrogen flow rate and 5 wt.% catalyst loading. At a reaction temperature of 350 ?C the SPO conversion was very low even at longer reaction times. The longer reaction times gave higher SPO conversion at an operating temperature of 400 �C with the range of conversion between 45.7 to 58.3 wt.%. At temperature 450 ?C the conversion achieved an average of 93.1 � 1.0 wt.%. Only a slight change at longer times was observed at this temperature. At a temperature of 400 ?C and 45 min of reaction times, the pyro-oil obtained from the process contained the highest hydrocarbon content (83.90 %) and lowest oxygenated compound content (16.10 %), even though the conversion was lower than at 450 ?C. The product selectivity was highest in the diesel range at the reaction temperature of 400 ?C. Thus, with further improvement in catalyst modification together with optimized operating conditions, SPO can be used as a feedstock in the catalytic pyrolysis for producing biofuel in the range carbon number of diesel, gasoline and kerosene. � The Author(�s).en_US
dc.description.natureFinalen_US
dc.identifier.doi10.6180/jase.202304_26(4).0009
dc.identifier.epage538
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85139434063
dc.identifier.spage529
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85139434063&doi=10.6180%2fjase.202304_26%284%29.0009&partnerID=40&md5=5a478e0fa9ad0c70a0f4b51eedac1a74
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/34730
dc.identifier.volume26
dc.pagecount9
dc.publisherTamkang Universityen_US
dc.sourceScopus
dc.sourcetitleJournal of Applied Science and Engineering
dc.subjectBiofuel
dc.subjectMalaysian Dolomite Catalyst
dc.subjectPyro-oil
dc.subjectSludge Palm Oil (SPO)
dc.subjectBiofuels
dc.subjectCatalysts
dc.subjectEffluent treatment
dc.subjectEffluents
dc.subjectOil shale
dc.subjectPalm oil
dc.subjectPyrolysis
dc.subjectTemperature
dc.subjectCatalytic pyrolysis
dc.subjectLiquid biofuels
dc.subjectMalaysian dolomite catalyst
dc.subjectMalaysians
dc.subjectOil conversion
dc.subjectOperating temperature
dc.subjectPyro-oil
dc.subjectReaction temperature
dc.subjectSludge palm oil
dc.subject]+ catalyst
dc.subjectDolomite
dc.titleProduction Of Liquid Biofuel From Sludge Palm Oil (SPO) Using Heterogeneous Catalytic Pyrolysisen_US
dc.typeArticleen_US
dspace.entity.typePublication
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