Development of a Green Methodology for Simultaneous Extraction of Polyphenols and Pigments from Red Winemaking Solid Wastes (Pomace) Using a Novel Glycerol-Sodium Benzoate Deep Eutectic Solvent and Ultrasonication Pretreatment

Development of a Green Methodology for Simultaneous Extraction of Polyphenols and Pigments from Red Winemaking Solid Wastes (Pomace) Using a Novel Glycerol-Sodium Benzoate Deep Eutectic Solvent and Ultrasonication Pretreatment

In this examination, two glycerol-based deep eutectic solvents (DESs) were tested for their efficiency in the recovery of antioxidant polyphenols and anthocyanin pigments from red grape pomace (RGP). The two DESs synthesized had sodium acetate and sodium benzoate as hydrogen bond acceptors, to test...

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Bibliographic Details
Main Authors: Aggeliki Alibade, Achillia Lakka, Eleni Bozinou, Stavros I. Lalas, Arhontoula Chatzilazarou, Dimitris P. Makris
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Environments
Subjects:
antioxidants
anthocyanins
deep eutectic solvents
glycerol
red grape pomace
polyphenols
Online Access:https://www.mdpi.com/2076-3298/8/9/90

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