Lab study shows improved extraction efficiency of phenolic compounds in grape seeds using natural deep eutectic solvents, indicating better green alternatives.
Key Points
Natural deep eutectic solvents provide a greener option for extracting phenolic compounds from grape seeds.
Polarity is crucial as matching it with target molecules enhances extraction efficiency significantly.
Different NADES compositions yielded maximum extraction efficiencies of 5.13% with 1,2-propanediol at optimal water content.
Findings suggest that NADES can effectively replace traditional solvents, addressing environmental concerns.