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extraction process of phenolic compounds from olive vegetation water and preparation of titrated extract in olive and grape polyphenols

机译:橄榄植物水中酚类化合物的提取工艺及橄榄和葡萄多酚滴定滴定液的制备

摘要

The present invention relates to a method for extracting phenolic compounds with low molecular weights from olive fruit water; the invention also relates to compositions enriched with phenolic compounds including at least 40% of dry matter, said dry matter consisting of at least 30% hydroxytyrosol; the invention also relates to a method for drying said compositions by spraying using grape polyphenol extracts as a drying medium as well as to powders titrated with phenolic compounds of olives and grapes obtained after drying.
机译:本发明涉及一种从橄榄果水中提取低分子量酚类化合物的方法。本发明还涉及富含酚化合物的组合物,该酚化合物包括至少40%的干物质,所述干物质由至少30%的羟基酪醇组成;本发明还涉及使用葡萄多酚提取物作为干燥介质通过喷雾干燥所述组合物的方法,以及用干燥后获得的橄榄和葡萄的酚类化合物滴定的粉末。

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