Karthick Murugan, Palanisamy and Primilla, Paramasivam and Gaanty Pragas, Maniam and Mohd Hasbi, Ab. Rahim and Rameshprabu, Ramaraj and Natanamurugaraj, Govindan (2020) Palm oil mill effluent as a potential medium for microalgae Chlorella sp. cultivation for lipid production. Maejo International Journal of Energy and Environmental Communication, 2 (2). pp. 1-7. ISSN 2673-0537. (Published)
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Abstract
Fresh water microalgae Chlorella sp. was isolated from water body of Taman Gelora, Kuantan, Pahang. The isolated monoculture was cultured in different concentration of POME (10%, 20%, 30%, 40% and 50%, v/v) as substrate. The maximal growth and biomass productivity found in 30% (v/v) of POME. The maximal dry biomass 1.56 g/L was obtained and extracted 39.1% lipid which approximate similar productivity as in conventional BG-11 medium 1.65 g/L of biomass and 41.5% lipid was obtained. Gas chromatography mass spectrometry analysis shown composition of fatty acid such as linolelaidic acid, oleic acid, palmitic acid, stearic acid, elaidic acid and α-linoleic acid as dominant. Highest fatty acid has found to be linolelsidic acid (41.69%). POME has potential to be used as a substrate for microalgae Chlorella sp. cultivation.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Microalgae; Chlorella sp; Palm oil mill effluent; Fatty acids; Linolelaidic acid |
| Subjects: | Q Science > Q Science (General) Q Science > QH Natural history > QH301 Biology |
| Faculty/Division: | Faculty of Industrial Sciences And Technology Centre of Excellence: Earth Resources & Sustainability Centre (ERAS) |
| Depositing User: | Dr. Gaanty Pragas Maniam |
| Date Deposited: | 12 Oct 2020 08:23 |
| Last Modified: | 12 Oct 2020 08:23 |
| URI: | http://umpir.ump.edu.my/id/eprint/29470 |
| Download Statistic: | View Download Statistics |
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