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Please use this identifier to cite or link to this item: https://ptsldigital.ukm.my/jspui/handle/123456789/578120
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dc.contributor.authorS. F. Lim (UNIMAS)
dc.contributor.authorP. Y. L. Pah (UNIMAS)
dc.contributor.authorS. N. David Chua (UNIMAS)
dc.contributor.authorH. T. Nicholas Kuan (UNIMAS)
dc.date.accessioned2023-11-06T02:58:34Z-
dc.date.available2023-11-06T02:58:34Z-
dc.date.issued2017-05
dc.identifier.issn0128-7680
dc.identifier.otherukmvital:97321
dc.identifier.urihttps://ptsldigital.ukm.my/jspui/handle/123456789/578120-
dc.descriptionLemongrass leaves are often under-utilised and unexploited. In this study, lemongrass leaves were used to produce water soluble essential oil using a steam distillation system. Water steam was passed through the lemongrass leaves which were placed and supported on a grid above the water in a distiller. The steam distillation system was fabricated and optimised using Response Surface Methodology (RSM). The maximum oil yield with optimal relative citral content is obtained at 6.69 of plant-to-water ratio, 26.68 minutes of distillation time using air-dried lemongrass leaves left under the shade for two days. At the optimum conditions, the predicted oil yield was 0.6719% of lemongrass (C. citratus) oil which contains 71.79% of citral content.
dc.language.isoen
dc.publisherUniversiti Putra Malaysia Press
dc.relation.haspartPertanika Journals
dc.relation.urihttp://www.pertanika.upm.edu.my/regular_issues.php?jtype=2&journal=JST-25-S-5
dc.rightsUKM
dc.subjectEssential oil
dc.subjectLemongrass leaves
dc.subjectOptimisation
dc.subjectSteam distillation
dc.titleOptimisation of water soluble essential oil from lemongrass leaves using steam distillation
dc.typeJournal Article
dc.format.volume25
dc.format.pages137-144
dc.format.issueSpecial Issue
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