Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion
Feasibility of microencapsulating red palm oil (RPO) with solution enhanced-dispersion by supercritical carbon dioxide (SEDS) without using high-temperatures or organic solvents was assessed. RPO prepared as oil-in-water (o/w) emulsion (11.7% RPO, 69.9% water, 3.5% sodium caseinate, 14.0% maltodextr...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/74970/ http://psasir.upm.edu.my/id/eprint/74970/1/Microencapsulation%20of%20red%20palm%20oil%20as%20an%20oil-in-water%20emulsion%20with%20supercritical%20carbon%20dioxide%20solution-enhanced%20dispersion.pdf |
| _version_ | 1848857582866792448 |
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| author | Lee, Wan Jun Tan, Chin Ping Sulaiman, Rabiha Lee, Richard Smith Jr. Chong, Gun Hean |
| author_facet | Lee, Wan Jun Tan, Chin Ping Sulaiman, Rabiha Lee, Richard Smith Jr. Chong, Gun Hean |
| author_sort | Lee, Wan Jun |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Feasibility of microencapsulating red palm oil (RPO) with solution enhanced-dispersion by supercritical carbon dioxide (SEDS) without using high-temperatures or organic solvents was assessed. RPO prepared as oil-in-water (o/w) emulsion (11.7% RPO, 69.9% water, 3.5% sodium caseinate, 14.0% maltodextrin, 1.0% soy lecithin) could be encapsulated at all conditions (100–150 bar, 40–60 °C, feed injection flow rate 2.5 mL/min). Microcapsules produced with the SEDS method (125 bar, 50 °C, CO2 feed 150 L/h) were flowable, spherical powders (d = 5.8 μm, σ = 2.8 μm) containing 31.6% oil with 92.1% ME, 82.7% RE for carotenes and 94.3% RE for vitamin E, whereas those from spray drying were irregular-shaped particles (d = 16.6 μm, σ = 8.6 μm) containing 39% oil, 79% ME, and having similar RE values. The SEDS method allows microencapsulation of food oils prepared as o/w emulsions without thermal stress or organic solvents. |
| first_indexed | 2025-11-15T11:59:51Z |
| format | Article |
| id | upm-74970 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:59:51Z |
| publishDate | 2018 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-749702019-11-27T09:06:20Z http://psasir.upm.edu.my/id/eprint/74970/ Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion Lee, Wan Jun Tan, Chin Ping Sulaiman, Rabiha Lee, Richard Smith Jr. Chong, Gun Hean Feasibility of microencapsulating red palm oil (RPO) with solution enhanced-dispersion by supercritical carbon dioxide (SEDS) without using high-temperatures or organic solvents was assessed. RPO prepared as oil-in-water (o/w) emulsion (11.7% RPO, 69.9% water, 3.5% sodium caseinate, 14.0% maltodextrin, 1.0% soy lecithin) could be encapsulated at all conditions (100–150 bar, 40–60 °C, feed injection flow rate 2.5 mL/min). Microcapsules produced with the SEDS method (125 bar, 50 °C, CO2 feed 150 L/h) were flowable, spherical powders (d = 5.8 μm, σ = 2.8 μm) containing 31.6% oil with 92.1% ME, 82.7% RE for carotenes and 94.3% RE for vitamin E, whereas those from spray drying were irregular-shaped particles (d = 16.6 μm, σ = 8.6 μm) containing 39% oil, 79% ME, and having similar RE values. The SEDS method allows microencapsulation of food oils prepared as o/w emulsions without thermal stress or organic solvents. Elsevier 2018-04 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/74970/1/Microencapsulation%20of%20red%20palm%20oil%20as%20an%20oil-in-water%20emulsion%20with%20supercritical%20carbon%20dioxide%20solution-enhanced%20dispersion.pdf Lee, Wan Jun and Tan, Chin Ping and Sulaiman, Rabiha and Lee, Richard Smith Jr. and Chong, Gun Hean (2018) Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion. Journal of Food Engineering, 222. 100 - 109. ISSN 0260-8774; ESSN: 1873-5770 https://www.sciencedirect.com/science/article/pii/S0260877417304843 10.1016/j.jfoodeng.2017.11.011 |
| spellingShingle | Lee, Wan Jun Tan, Chin Ping Sulaiman, Rabiha Lee, Richard Smith Jr. Chong, Gun Hean Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion |
| title | Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion |
| title_full | Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion |
| title_fullStr | Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion |
| title_full_unstemmed | Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion |
| title_short | Microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion |
| title_sort | microencapsulation of red palm oil as an oil-in-water emulsion with supercritical carbon dioxide solution-enhanced dispersion |
| url | http://psasir.upm.edu.my/id/eprint/74970/ http://psasir.upm.edu.my/id/eprint/74970/ http://psasir.upm.edu.my/id/eprint/74970/ http://psasir.upm.edu.my/id/eprint/74970/1/Microencapsulation%20of%20red%20palm%20oil%20as%20an%20oil-in-water%20emulsion%20with%20supercritical%20carbon%20dioxide%20solution-enhanced%20dispersion.pdf |