A review of compositions and toxic elements present in fish oil (Extraction SFE)

Jamana K. Khandagale , Vidya Pradhan

Supercritical fluid extraction, Fish oil, Toxic elements, Fish oil composition.

Fish oil is one of the most valuable marine products that has been used unrefined for animal feed, poultry and aquaculture and can be used by humans due to the existence of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). In this study, oil extraction was investigated by the supercritical fluid (SFE) method. The technique has been widely used to extract oil from fish meat and treat waste. This study aims to optimize the operating conditions for the extraction of supercritical fluids (SFEs) of toxic elements from fish oil. The SFE operating parameters of pressure, temperature, CO2 flow rate and extraction time were optimized using a central composite (CCD) design of the response surface methodology (RSM). The high coefficients of determination (R2) (0.897–0.988) for the predicted response surface models confirmed a satisfactory fit of the polynomial regression models with the operating conditions. These optimized SFE conditions enabled the production of fish oil with reduced lead, cadmium, arsenic and mercury contents by 98.3%, 96.1%, 94.9% and 93.7% respectively. The fish oil extracted under the optimized operating conditions of SFE was of good quality in terms of fatty acid components.

Published Paper   E-Certificate

"A review of compositions and toxic elements present in fish oil (Extraction SFE)", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.6, Issue 11, page no.18 - 20, November-2021, Available :https://ijsdr.org/papers/IJSDR2111006.pdf

Volume 6 Issue 11, November-2021

Pages : 18 - 20

Paper Reg. ID: IJSDR_193709

Published Paper Id: IJSDR2111006

Downloads: 000347326

Research Area: Engineering

Country: -, -, -

Published Paper PDF: https://ijsdr.org/papers/IJSDR2111006

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR2111006

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

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