ArticleHeliyon2023
Optimization and kinetics modeling of phenolics extraction from coffee silverskin in deep eutectic solvent using ultrasound-assisted extraction.
Article in Heliyon, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed.
- Extraction of Phenolic Compounds from the Pulp ofACS omega · 2026Article
- Optimization of Ultrasound-Assisted Extraction Conditions for Phenolic Content and Antioxidant Activity in Green Mango Peel Using Response Surface Methodology.Food science & nutrition · 2026Article
- Deep eutectic solvent extraction and AB-8 resin adsorption for rambutan shell polyphenol: Profiling and bioactivity assessments.Food chemistry: X · 2026Article
- Optimization, Kinetics, and Thermodynamics of Ultrasound-Assisted Extraction of Phytochemicals from Hemp.ACS omega · 2025Article
- Microwave-assisted extraction of bioactive compounds from Urtica dioica using solvent-based process optimization and characterization.Scientific reports · 2025Article
- Unveiling the effects of sieving and drying on ultrasound-assisted extraction of bioactive compounds from spent sour cherry pomace.Ultrasonics sonochemistry · 2025Article
- High-Value Brown Algae Extracts Using Deep Eutectic Solvents and Microwave-Assisted Extraction.Foods (Basel, Switzerland) · 2025Article
- Kinetic Modeling and Biological Activities ofAntioxidants (Basel, Switzerland) · 2025Article
- Article
- Coffee Silverskin as a Potential Ingredient for Functional Foods: Recent Advances and a Case Study with Chocolate Cake.Foods (Basel, Switzerland) · 2024Article
- Valorization of Coffee Silverskin Using Extraction Cycles and Water as a Solvent: Design of Process.Molecules (Basel, Switzerland) · 2024Article
- Eco-Friendly and Efficient Extraction of Polysaccharides fromMolecules (Basel, Switzerland) · 2024Article
- Article
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3 authors.
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Abstract
This research investigates the effect of extraction parameters on total phenolic content (TPC) and the antioxidant capacity of coffee silverskin (CS) extract using ultrasound-assisted extraction (UAE) in deep eutectic solvent (DES). The optimization was carried out in two stages: (i) the optimization of the UAE condition with the highest TPC; and (ii) a four-factor Box-Behnken design (BBD) to optimize the UAE condition with the optimal TPC; 2,2 diphenyl-1-picrylhydrazyl (DPPH) radical scavenging capacity; and ferric reducing antioxidant power (FRAP). The results showed that the optimal UAE condition with the highest TPC was 150-250 μm CS particle size; 1,6-hexanediol as hydrogen bond donor (HBD); 1:7 HBA:HBD molar ratio; and 30% (w/w) water content, given choline chloride (ChCl) as hydrogen bond acceptor (HBA), 30 min extraction time and 30
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