Abstract
In the present study, astaxanthin (ASX)-enriched oil extracted from Tiger shrimp waste, Peneaus monodon, and Japanese Spanish mackerel, Scomberomous niphonius, skin in concurrent extraction by supercritical carbon dioxide and quality properties of the oil was evaluated. The extraction condition was optimized by response surface methodology to obtain the highest ASX content. There was a close agreement between the ASX content predicted by the model (46.08 μg/g oil) and the mean actual experimental value (48.20 ± 0.15 μg/g of oil). The global yield of the extraction was 9.27 %, obtaining 47.13 % oil recovery in 2 h of extraction at 27 g/min flow rate of CO2. The oils showed high bio-potential activities with high antioxidant activities and oxidative stability. Moreover, the concurrently extracted oil showed a good balance among saturated, monounsaturated, and polyunsaturated fatty acids. Therefore, the present study revealed the green extraction of special oil from two fish-processing waste materials with a prospective use in cosmetics and food industry.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
