Microencapsulation of corn mint (Mentha arvensis L.) essential oil using spray-drying technology


Citation

Truong, C. B. H. and Nguyen, T. K. H. and Tran, T. T. T. and Nguyen, T. N. L. and Mai, H. C. (2022) Microencapsulation of corn mint (Mentha arvensis L.) essential oil using spray-drying technology. Food Research (Malaysia), 6 (4). 154 -160. ISSN 2550-2166

Abstract

The objective of this study was to investigate the factors affecting the microencapsulation process of corn mint (Mentha arvensis L.) essential oil using the spray drying method. Different impact factors were evaluated including concentration of maltodextrin (20-30%), concentration of essential oils (0.5-2.0%), homogenization method, inlet temperature (130-150°C), and feed flow rate (4 -10 mL/min). The suitable conditions were the wall material concentration of 25% (w/ w), essential oil concentration of 1.5% (w/w), using rotor-stator blend, the temperature of 140°C, and feed flow rate of 8 mL/min. The microencapsulation efficiency, the microencapsulation yield and spray-drying yield were 98.9%, 68.6%, and 84.8%, respectively.


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Abstract

The objective of this study was to investigate the factors affecting the microencapsulation process of corn mint (Mentha arvensis L.) essential oil using the spray drying method. Different impact factors were evaluated including concentration of maltodextrin (20-30%), concentration of essential oils (0.5-2.0%), homogenization method, inlet temperature (130-150°C), and feed flow rate (4 -10 mL/min). The suitable conditions were the wall material concentration of 25% (w/ w), essential oil concentration of 1.5% (w/w), using rotor-stator blend, the temperature of 140°C, and feed flow rate of 8 mL/min. The microencapsulation efficiency, the microencapsulation yield and spray-drying yield were 98.9%, 68.6%, and 84.8%, respectively.

Additional Metadata

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Item Type: Article
AGROVOC Term: microencapsulation
AGROVOC Term: essences (essential oils)
AGROVOC Term: Mentha arvensis
AGROVOC Term: formulations
AGROVOC Term: spray drying
AGROVOC Term: pharmaceutical industry
AGROVOC Term: stability
AGROVOC Term: product quality
Geographical Term: Vietnam
Depositing User: Ms. Azariah Hashim
Date Deposited: 30 Oct 2024 09:03
Last Modified: 30 Oct 2024 09:03
URI: http://webagris.upm.edu.my/id/eprint/658

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