Squalene recovery from palm fatty acid distillate using supercritical fluid extraction
The objective of this research is recovery of squalene from palm fatty acid distillate (PFAD) using supercritical fluid extraction (SFE). The extraction process was performed by using the SFE and recovered squalene was analyzed from total lipid extracts using HPLC. A central composite design was use...
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| Format: | Article |
| Language: | English |
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Faculty of Food Science and Technology, Universiti Putra Malaysia
2012
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| Online Access: | http://psasir.upm.edu.my/id/eprint/40956/1/Squalene%20recovery%20from%20palm%20fatty%20acid%20distillate%20using%20supercritical%20fluid%20extraction%20%28p1661-1667%29.pdf |
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| author | Suleiman, Norhidayah Baharin, Badlishah Sham Mirhosseini, Hamed Sarker, Md. Zaidul Islam |
| author_facet | Suleiman, Norhidayah Baharin, Badlishah Sham Mirhosseini, Hamed Sarker, Md. Zaidul Islam |
| author_sort | Suleiman, Norhidayah |
| collection | UPM |
| description | The objective of this research is recovery of squalene from palm fatty acid distillate (PFAD) using supercritical fluid extraction (SFE). The extraction process was performed by using the SFE and recovered squalene was analyzed from total lipid extracts using HPLC. A central composite design was used to study the effect of SFE variables namely pressure (X1) from 200 to 400 bar and temperature (X2) from 40 to 60°C on the total lipid extracts (Y1) and squalene concentration (Y2) and optimize the SFE conditions. The nonlinear regression equations were significantly (p < 0.05) fitted for both responses with high R2 (> 0.965), which had no indication of lack of fit. The results indicated that a combined pressure (200 bar) and temperature (50°C) was predicted to provide the optimum region in terms of total lipid extracts (13.84 ± 0.52%) and squalene concentration (418.31 ± 18.40 ppm) studied. |
| first_indexed | 2024-03-06T08:48:31Z |
| format | Article |
| id | upm.eprints-40956 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T08:48:31Z |
| publishDate | 2012 |
| publisher | Faculty of Food Science and Technology, Universiti Putra Malaysia |
| record_format | dspace |
| spelling | upm.eprints-409562015-11-30T06:07:28Z http://psasir.upm.edu.my/id/eprint/40956/ Squalene recovery from palm fatty acid distillate using supercritical fluid extraction Suleiman, Norhidayah Baharin, Badlishah Sham Mirhosseini, Hamed Sarker, Md. Zaidul Islam The objective of this research is recovery of squalene from palm fatty acid distillate (PFAD) using supercritical fluid extraction (SFE). The extraction process was performed by using the SFE and recovered squalene was analyzed from total lipid extracts using HPLC. A central composite design was used to study the effect of SFE variables namely pressure (X1) from 200 to 400 bar and temperature (X2) from 40 to 60°C on the total lipid extracts (Y1) and squalene concentration (Y2) and optimize the SFE conditions. The nonlinear regression equations were significantly (p < 0.05) fitted for both responses with high R2 (> 0.965), which had no indication of lack of fit. The results indicated that a combined pressure (200 bar) and temperature (50°C) was predicted to provide the optimum region in terms of total lipid extracts (13.84 ± 0.52%) and squalene concentration (418.31 ± 18.40 ppm) studied. Faculty of Food Science and Technology, Universiti Putra Malaysia 2012 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/40956/1/Squalene%20recovery%20from%20palm%20fatty%20acid%20distillate%20using%20supercritical%20fluid%20extraction%20%28p1661-1667%29.pdf Suleiman, Norhidayah and Baharin, Badlishah Sham and Mirhosseini, Hamed and Sarker, Md. Zaidul Islam (2012) Squalene recovery from palm fatty acid distillate using supercritical fluid extraction. International Food Research Journal, 19 (4). pp. 1661-1667. ISSN 1985-4668; ESSN: 2231-7546 http://www.ifrj.upm.edu.my/19%20%2804%29%202012/51%20IFRJ%2019%20%2804%29%202012%20Norhidayah%20%28225%29.pdf |
| spellingShingle | Suleiman, Norhidayah Baharin, Badlishah Sham Mirhosseini, Hamed Sarker, Md. Zaidul Islam Squalene recovery from palm fatty acid distillate using supercritical fluid extraction |
| title | Squalene recovery from palm fatty acid distillate using supercritical fluid extraction |
| title_full | Squalene recovery from palm fatty acid distillate using supercritical fluid extraction |
| title_fullStr | Squalene recovery from palm fatty acid distillate using supercritical fluid extraction |
| title_full_unstemmed | Squalene recovery from palm fatty acid distillate using supercritical fluid extraction |
| title_short | Squalene recovery from palm fatty acid distillate using supercritical fluid extraction |
| title_sort | squalene recovery from palm fatty acid distillate using supercritical fluid extraction |
| url | http://psasir.upm.edu.my/id/eprint/40956/1/Squalene%20recovery%20from%20palm%20fatty%20acid%20distillate%20using%20supercritical%20fluid%20extraction%20%28p1661-1667%29.pdf |
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