Extraction and recovery of capsaicin from scotch bonnet by alkaline-based deep eutectic solvent

Extraction and recovery of capsaicin from scotch bonnet by alkaline-based deep eutectic solvent

Deep eutectic solvents (DESs) have emerged as green alternatives to conventional organic solvents for the efficient extraction of bioactive compounds. In this study, capsaicin was extracted from Capsicum annuum ( C. annuum ) by ultrasound-assisted extraction using strong to mild acid- and alkaline-b...

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Veröffentlicht in:Journal of food measurement & characterization 2024-02, Vol.18 (2), p.1372-1381
Hauptverfasser: Cho, Ha-Seong, Olawuyi, Ibukunoluwa Fola, Park, Jong-Jin, Said, Nurul Saadah, Na, Yoo-jin, Lee, Won-Young
Format: Artikel
Sprache:eng
Schlagworte:
Acids
Bioactive compounds
Capsaicin
Capsicum annuum
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Chloride
Content analysis
Efficiency
Engineering
Ethanol
Food Science
Glycerol
Hydrogen bonds
Optimization
Organic solvents
Original Paper
Peppers
Potash
Potassium
Recovery
Resins
Scavenging
Solvents
Ultrasonic imaging
Variance analysis
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Zusammenfassung:Deep eutectic solvents (DESs) have emerged as green alternatives to conventional organic solvents for the efficient extraction of bioactive compounds. In this study, capsaicin was extracted from Capsicum annuum ( C. annuum ) by ultrasound-assisted extraction using strong to mild acid- and alkaline-based DESs to compare their extraction efficiency with conventional solvent. Strong alkaline-based DESs extract showed the highest capsaicin content (17.58 ± 0.28 mg/g) compared with other DESs, including acid-based DES (12.88 ± 0.11 mg/g) and ethanol (13.85 ± 0.24 mg/g) ( p  
ISSN:2193-4126
2193-4134
DOI:10.1007/s11694-023-02296-7