Search results for " green extraction"

showing 3 items of 3 documents

Spray-dried ‘green’ polyphenols-enriched extracts from waste bentonite to produce nutraceuticals for oral care

2023

Spray drying green extraction waste recovery bentonite polyphenols oral care
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Green extraction approach for the recovery of polyphenols from Croatian olive leaves (Olea europea)

2017

Abstract Pressurized liquid extraction (PLE) is shown as an innovative green technology for the effective extraction of the various phytochemicals from food by-products, therefore the aims of this study were to evaluate the application of PLE to engineer green extracts of Croatian olive leaves ( Olea europaea , cv. Oblica) for potential industrial production (functional foods/pharmaceuticals). PLE was conducted under various cycle numbers (1, 2), temperature (60, 80, 100 °C) and static times (5, 10, 15 min). Obtained extracts were characterized in terms of: (i) total polyphenols (TP); (ii) total flavonoids (TF); hydroxycinnamic acids (HCA); and (iv) flavonols (FLA). Response surface methodo…

chemistry.chemical_classificationOblica olive leaves ; Green extraction ; Pressurized liquid extraction ; Total polyphenols ; Flavonoids ; Hydroxycinnamic acidsChromatographybiologyGeneral Chemical EngineeringExtraction (chemistry)04 agricultural and veterinary sciencesbiology.organism_classification040401 food scienceBiochemistry0404 agricultural biotechnologyFlavonolschemistryOleaPolyphenolResponse surface methodologyFood ScienceBiotechnologyFood and Bioproducts Processing
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Development of novel secondary raw materials from grape juice fining waste as enriched excipients for oral care products and pharmaceuticals

2023

Settore CHIM/09 - Farmaceutico Tecnologico Applicativobentonite waste recovery cosmetics pharmaceuticals green extraction oral care spray drying
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