engleski

Extraction Methods of Polyphenol From Grapes: Extractions of Grape Polyphenols

The grape is one of the most important horticulture crops in the world and a reliable source of polyphenolic compounds. Nowadays, there are many papers concerning the analysis and especially the extraction of polyphenolic compounds from various parts of the grape berry. Numerous extraction techniques are applied for the recovery of polyphenolic compounds from grape berries including solid-liquid extraction, ultrasound-assisted extraction, microwave-assisted extraction, enzyme-assisted extraction, etc. For all of these techniques, there are numerous published methods, but there is no standardized one. Thus, the aim of this chapter is to unify the known data concerning the extraction methods for the recovery of polyphenols from grapes.

Grape Polyphenols Extraction methods ; Solid-liquid extraction ; Ultrasound-assisted extraction ; Microwave-assisted extraction ; Enzyme-assisted extraction

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