A comparison of chemical composition and antioxidant activity in various Vietnamese garlic oil samples

dc.contributor.author	Nguyen, Thi Ngoc Lan, MD
dc.date.accessioned	2024-09-19T02:22:41Z
dc.date.available	2024-09-19T02:22:41Z
dc.date.issued	2020-10
dc.description	1 page
dc.description.abstract	Garlic is a familiar spice in all households and in medicine. It is also known for its potent antioxidant and anti-cancer properties. This study determined the optimal combination of operating parameters for the hydrodistillation of Ly Son garlic essential oil. The effects of distillation time, water-to-material ratio, soaking time in NaCl solution, and NaCl concentration on the yield of essential oil extraction were investigated. The results established the optimal extraction conditions as follows: distillation time of 2.5 hours, soaking time of 1 hour, NaCl concentration of 2%, and a water-to-material ratio of 1:7. Under these conditions, the maximum yield obtained was 3%. Ly Son garlic exhibited the highest antioxidant capacity, while Phan Rang garlic showed the lowest.
dc.identifier.uri	https://oerrepository.ntt.edu.vn/handle/298300331/423
dc.language.iso	en
dc.publisher	Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University
dc.subject	Chemical composition
dc.subject	Antioxidant activity
dc.subject	Vietnamese garlic
dc.title	A comparison of chemical composition and antioxidant activity in various Vietnamese garlic oil samples
dc.type	Other

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