Extraction rate of valuable compounds from peanut skin waste by ethanol-assisted supercritical carbon dioxide: Modelling and optimization

• Main Authors: Nicky Rahmana Putra, Dwila Nur Rizkiyah, Ahmad Hazim Abdul Aziz, Zuhaili Idham, Lailatul Qomariyah, Mohd Azizi Che Yunus
• Format: Article
• Language: English; English
• Published: Penerbit UTM Press 2022
• Subjects: TX341-641 Nutrition. Foods and food supply
• Online Access: https://eprints.ums.edu.my/id/eprint/38822/1/ABSTRACT.pdf; https://eprints.ums.edu.my/id/eprint/38822/2/FULLTEXT.pdf; https://eprints.ums.edu.my/id/eprint/38822/; https://doi.org/10.11113/mjfas.v18n2.2237

Response Surface Methodology (RSM) was employed to optimize the extraction rate of phenolic and flavonoid contents from peanut skin by supercritical carbon dioxide (ScCO2) assisted by ethanol as entrainer. The studied extraction parameters were pressure (10 to 30 MPa), temperature (40 to 70 oC), and...