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Isolation of polyphenols from the extracts of olive leaves (Olea europaea L.) by adsorption on silk fibroin
(Elsevier, 2008-09-01)
General objective of the present work was to assess the isolation of polyphenols from olive leaves. The effects of extraction conditions on the total phenol content and antioxidant activity of olive leaf extract (OLE) were ...
Adsorption of olive leaf (Olea europaea L.) antioxidants on silk fibroin
(American Chemical Society, 2007-02)
The adsorption isotherms of oleuropein and rutin were evaluated at different temperatures, pH values, and solid/liquid ratios. The experimental data of adsorption isotherms were well fitted to a Langmuir model. The maximum ...
