Publication:
Study on biohydrogen production using different type of carrier materials in attached growth system

dc.citedby4
dc.contributor.authorAshah M.A.en_US
dc.contributor.authorLutpi N.A.en_US
dc.contributor.authorWong Y.S.en_US
dc.contributor.authorOng S.A.en_US
dc.contributor.authorMalek M.A.en_US
dc.contributor.authorid57896265200en_US
dc.contributor.authorid55793936400en_US
dc.contributor.authorid56004092100en_US
dc.contributor.authorid57201387782en_US
dc.contributor.authorid55636320055en_US
dc.date.accessioned2023-05-29T08:09:27Z
dc.date.available2023-05-29T08:09:27Z
dc.date.issued2020
dc.descriptionActivated carbon; Effluents; Gas emissions; Global warming; Glucose; Granular materials; Greenhouse gases; Palm oil; Scanning electron microscopy; Attached growth systems; Bio-hydrogen production; Granular activated carbons; Hydrogen concentration; Hydrogen production rates (HPR); Modified gompertz equations; Palm oil mill effluents; Renewable energies; Hydrogen productionen_US
dc.description.abstractRenewable energy is known as clean energy with free from greenhouse gas emissions and global warming effects. It is generated from natural resources and one of the most promising renewable energy is biohydrogen. Biohydrogen production gets a great attention around the world because it could remove organic biomass and at the same time supplying clean hydrogen energy. In this study, three support carriers were used namely granular activated carbon (GAC), glass beads (GB) and moringa oleifera seeds (MOS). The main keys of this study was to identify the best support carrier that capable to enhance the biohydrogen production in attached growth system using Palm Oil Mill Effluent (POME) as feedstock. On the other hand, the physicochemical of the attached-biofilm were also investigated by using Scanning Electron Microscopy (SEM). Other parameter such as hydrogen concentration, volume of biogas, and kinetic study by using modified Gompertz equation has also been studied. At the end of the study, the best performance of biohydrogen production was performed by using GAC with hydrogen yield (HY) = 1.52 mol H2/mol glucose and the hydrogen production rate (HPR) = 58.50 mmol H2/l.d, followed by GB which is HY = 1.43 mol H2/mol glucose and HPR = 54.840 mmol H2/l.d and the last, MOS with HY = 1.08 mol H2/mol glucose and HPR = 41.44 mmol H2/l.d. This study has shown that proper selection of support carrier could reflect the evolution of biohydrogen production. � Published under licence by IOP Publishing Ltd.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo12105
dc.identifier.doi10.1088/1755-1315/476/1/012105
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85086757392
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85086757392&doi=10.1088%2f1755-1315%2f476%2f1%2f012105&partnerID=40&md5=21d0f4b49aa30d7a4bb9c5b688acff76
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/25441
dc.identifier.volume476
dc.publisherInstitute of Physics Publishingen_US
dc.relation.ispartofAll Open Access, Bronze
dc.sourceScopus
dc.sourcetitleIOP Conference Series: Earth and Environmental Science
dc.titleStudy on biohydrogen production using different type of carrier materials in attached growth systemen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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