Extraction of fish oil from the skin of Indian mackerel using supercritical fluids.
The total oil was extracted from the ground skin of Indian mackerel (Rastrelliger kanagurta) using various techniques of supercritical fluid extraction (SFE) at 20–35 MPa and 45–75 °C and by the Soxhlet method for comparison. The oil yield increased with pressure and temperature and the highest yiel...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English English |
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Elsevier
2010
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| Online Access: | http://psasir.upm.edu.my/id/eprint/14682/ http://psasir.upm.edu.my/id/eprint/14682/1/Extraction%20of%20fish%20oil%20from%20the%20skin%20of%20Indian%20mackerel%20using%20supercritical%20fluids.pdf |
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| author | Ferdosh, Sahena Sarker, Zaidul Islam Selamat, Jinap Jahurul, Md. Haque Akanda Khatib, Alfi Nik Ab Rahman, Nik Norulaini |
| author_facet | Ferdosh, Sahena Sarker, Zaidul Islam Selamat, Jinap Jahurul, Md. Haque Akanda Khatib, Alfi Nik Ab Rahman, Nik Norulaini |
| author_sort | Ferdosh, Sahena |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The total oil was extracted from the ground skin of Indian mackerel (Rastrelliger kanagurta) using various techniques of supercritical fluid extraction (SFE) at 20–35 MPa and 45–75 °C and by the Soxhlet method for comparison. The oil yield increased with pressure and temperature and the highest yields were 24.7, 53.2, 52.8, and 52.3/100 g sample (dry basis) for the continuous, cosolvent, soaking, and pressure swing techniques, respectively, at 35 MPa and 75 °C. The yield from the Soxhlet extraction was 53.6/100 g sample (dry basis). The CO2 consumption was 581.8, 493.6, 484.9 and 290.9 g for the continuous, cosolvent, soaking and pressure swing techniques, respectively, at 35 MPa and 75 °C. The largest recoveries of PUFA, especially the ω-3 family, were achieved from the soaking and pressure swing techniques at 35 MPa and 75 °C. Thus, the pressure swing and soaking techniques are the most effective at extracting the oil from fish skin. |
| first_indexed | 2025-11-15T07:59:30Z |
| format | Article |
| id | upm-14682 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:59:30Z |
| publishDate | 2010 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-146822015-09-22T04:00:26Z http://psasir.upm.edu.my/id/eprint/14682/ Extraction of fish oil from the skin of Indian mackerel using supercritical fluids. Ferdosh, Sahena Sarker, Zaidul Islam Selamat, Jinap Jahurul, Md. Haque Akanda Khatib, Alfi Nik Ab Rahman, Nik Norulaini The total oil was extracted from the ground skin of Indian mackerel (Rastrelliger kanagurta) using various techniques of supercritical fluid extraction (SFE) at 20–35 MPa and 45–75 °C and by the Soxhlet method for comparison. The oil yield increased with pressure and temperature and the highest yields were 24.7, 53.2, 52.8, and 52.3/100 g sample (dry basis) for the continuous, cosolvent, soaking, and pressure swing techniques, respectively, at 35 MPa and 75 °C. The yield from the Soxhlet extraction was 53.6/100 g sample (dry basis). The CO2 consumption was 581.8, 493.6, 484.9 and 290.9 g for the continuous, cosolvent, soaking and pressure swing techniques, respectively, at 35 MPa and 75 °C. The largest recoveries of PUFA, especially the ω-3 family, were achieved from the soaking and pressure swing techniques at 35 MPa and 75 °C. Thus, the pressure swing and soaking techniques are the most effective at extracting the oil from fish skin. Elsevier 2010 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/14682/1/Extraction%20of%20fish%20oil%20from%20the%20skin%20of%20Indian%20mackerel%20using%20supercritical%20fluids.pdf Ferdosh, Sahena and Sarker, Zaidul Islam and Selamat, Jinap and Jahurul, Md. Haque Akanda and Khatib, Alfi and Nik Ab Rahman, Nik Norulaini (2010) Extraction of fish oil from the skin of Indian mackerel using supercritical fluids. Journal of Food Engineering, 99 (1). pp. 63-69. ISSN 0260-8774 10.1016/j.jfoodeng.2010.01.038 English |
| spellingShingle | Ferdosh, Sahena Sarker, Zaidul Islam Selamat, Jinap Jahurul, Md. Haque Akanda Khatib, Alfi Nik Ab Rahman, Nik Norulaini Extraction of fish oil from the skin of Indian mackerel using supercritical fluids. |
| title | Extraction of fish oil from the skin of Indian mackerel using supercritical fluids. |
| title_full | Extraction of fish oil from the skin of Indian mackerel using supercritical fluids. |
| title_fullStr | Extraction of fish oil from the skin of Indian mackerel using supercritical fluids. |
| title_full_unstemmed | Extraction of fish oil from the skin of Indian mackerel using supercritical fluids. |
| title_short | Extraction of fish oil from the skin of Indian mackerel using supercritical fluids. |
| title_sort | extraction of fish oil from the skin of indian mackerel using supercritical fluids. |
| url | http://psasir.upm.edu.my/id/eprint/14682/ http://psasir.upm.edu.my/id/eprint/14682/ http://psasir.upm.edu.my/id/eprint/14682/1/Extraction%20of%20fish%20oil%20from%20the%20skin%20of%20Indian%20mackerel%20using%20supercritical%20fluids.pdf |