Review of ultrasound-assisted extraction with deep eutectic solvent: a green method in essential oil extraction

Tóm tắt

The search for environmentally friendly extraction methods in essential oil production has led to the development of green extractions. This review article explores the effectiveness of ultrasound-assisted extraction with deep eutectic solvents as a sustainable approach to essential oil extraction. Several studies have demonstrated that this method offers significant advantages over conventional extraction methods, including reduced energy consumption, reduced environmental impact, and improved extraction rates. The results show that deep eutectic solvent -based ultrasound-assisted extraction not only enhances extraction efficiency but also preserves the integrity of bioactive compounds, making it a viable green alternative for essential oil extraction. This method aligns with green chemistry principles by minimizing waste and energy use, positioning ultrasound-assisted extraction alongside deep eutectic solvents as a promising tool in sustainable essential oil production.

Từ khóa: Essential oil, ultrasound-assisted extraction, deep eutectic solvents

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