Characterization and sources of hydrocarbons in lagoon sediments of Setiu Wetland

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dc.contributor.authorHasra Masrifah Wan Jusoh @ Ab. Rahim
dc.date.accessioned2011-05-31T04:18:59Z
dc.date.available2011-05-31T04:18:59Z
dc.date.issued2006-09
dc.description.abstractIn this study, hydrocarbon contents (aliphatic and polycyclic aromatic hydrocarbons (PAHS), sterols, long chain fatty acids, alkanones and alkanals),in surface and core sediments of five stations within Setiu Lagoon, Terengganu were determined using Gas Chromatography Mass Spectrometry (GC-MS).Surface and core sediments were collected using a grab sampler and section Dcorer,respectively, during February and April 2004. Freeze-dried sediment (<500|jm fraction) were soxhlet extracted using dichloromethane for eight hours. Separation of hydrocarbons into aliphatic, PAHs and polar fractions were carried out using partially deactivated silica-alumina column chromatography technique. Identifications and quantifications of these compounds were done using GC-MS.en_US
dc.identifier.urihttp://hdl.handle.net/123456789/738
dc.language.isoenen_US
dc.publisherFakulti Sains dan Teknologien_US
dc.subjectQD 305 .H8 H3 2006en_US
dc.subjectHasra Masrifah Wan Jusoh @ Ab. Rahimen_US
dc.subjectHydrocarbonsen_US
dc.titleCharacterization and sources of hydrocarbons in lagoon sediments of Setiu Wetlanden_US
dc.typeThesisen_US
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