Rassem, Hesham H. A. and Nour, A. H. and R. M., Yunus and Yasmeen, Hafiz Zaki and Abdlrhman, Hybat Salih Mohamed (2019) Yield Optimization and Supercritical CO2 Extraction of Essential Oil from Jasmine Flower. Indonesian Journal of Chemistry, 19 (2). pp. 479-485. ISSN 1411-9420 (Print); 2460-1578 (Online). (Published)
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Abstract
Supercritical fluid extraction (SFE) is an innovation that permits extraction of an extensive variety of different chemical composition from the plant grids. Extraction of essential oil from Jasmine flower was tentatively carried out using the supercritical CO2 technique. The effect of extraction parameters which include pressure (100–300 bar) and temperature (300–350 K) on the oil recovery was explored. The extraction process was optimized using the response surface methodology (RSM). At the SFE optimal conditions, the chemical compositions of the extracted oil were examined using gas chromatography-mass spectrometry (GC-MS) analysis. The obtained result reflected that the optimal yield of oil from Jasmine flower was 12.18% mg oil extracted/100 g dry flower, which was achieved through an SFE optimal conditions of pressure at 200 bar and extraction temperature at 325 K. A total number of six chemical compounds were tentatively identified in the Jasmine flower extracted oil at the optimal SFE conditions.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | jasmine flower; response surface methodology (RSM); essential oil; supercritical fluid; gas chromatography-mass spectrometry (GC-MS) |
| Subjects: | T Technology > TP Chemical technology |
| Faculty/Division: | Faculty of Chemical & Natural Resources Engineering |
| Depositing User: | Noorul Farina Arifin |
| Date Deposited: | 26 Jul 2019 04:45 |
| Last Modified: | 26 Jul 2019 04:45 |
| URI: | http://umpir.ump.edu.my/id/eprint/25519 |
| Download Statistic: | View Download Statistics |
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