Comparative study of Mandarin (Citrus reticulata Blanco) essential oil extracted by microwave-assisted hydrodistillation, microwave extraction and hydrodistillation methods from Tien Giang, Vietnam

Autor:	T. D. Le, H. D. Ngo, T. C. Q. Ngo, T. P. Dao, N. T. Nguyen, X. P. Huynh, T. G. Tran, Phuong Thao
Rok vydání:	2020
Předmět:	Horticulture law Chemistry Extraction (chemistry) language Microwave assisted Mandarin Chinese Microwave Essential oil language.human_language law.invention
Zdroj:	IOP Conference Series: Materials Science and Engineering. 991:012129
ISSN:	1757-899X 1757-8981
DOI:	10.1088/1757-899x/991/1/012129
Popis:	The mandarin (Citrus reticulata Blanco) essential oil is well-known for bactericidal, antioxidant and anti-cancer properties. Thus, an effective extraction method is required to obtain high oil yield with an abundant content of bioactive compounds. In the present study, the chemical profiles of essential oils extracted from the peels of Mandarin) via hydrodistillation (HD), microwave-assisted hydrodistillation (MAHD) and microwave extraction (ME) were reported in this study. Extraction techniques were carried out at their optimal conditions and the results were compared with each other. Gas chromatography-mass spectrometry (GC-MS) was employed to perform compositional determination. A total of 5 components was determined, accounting for almost 100% of total oil content. The extraction efficiencies were 3.6%, 6.8%, and 5.5% respectively obtained from HD, MAHD and ME. The results showed that MAHD seemed to result in higher yield and essential oil with identical chemical composition and quality in comparison with those of other methods, suggesting that MAHD was a potential alternative method to HD to reduce the time and cost of the extraction process.
Databáze:	OpenAIRE
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