OPTIMIZATION OF EUGENOL PRODUCTION FROM CLOVES USING TAGUGHI DESIGN OF EXPERIMENTS

Autor:	Cristián Alejandro Ferretti, Pedro Máximo Mancini, María Nélida Kneeteman, Vanina A. Guntero
Rok vydání:	2021
Předmět:	Materials science Chromatography Mechanical Engineering General Chemical Engineering Extraction (chemistry) General Chemistry Factorial experiment law.invention Steam distillation Eugenol Taguchi methods chemistry.chemical_compound chemistry law Yield (chemistry) Gas chromatography Essential oil
Zdroj:	Latin American Applied Research - An international journal. 51:93-99
ISSN:	1851-8796 0327-0793
Popis:	This work study the application of Taguchi method and factorial design of experiment for modeling and optimization of the influence of some variables in the extraction of essential oil of cloves by a lab scale microwave. This methodology was compared with conventional methods such as hydrodistillation, steam distillation, continuous solid-liquid extraction. Subsequently, the eugenol present in clove oil was isolated, purified and characterized by gas chromatography. Results showed that the yields obtained by microwave are highest respect to others methods being the optimum conditions to produce a 91.07% of yield of eugenol a temperature of 70 °C, stirring of 480 rpm, time of 25 minute, ethanol solution of 100% and a relation liquid-solid of 19 ml/mg.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5a13ac0646cb6bf5099a51e484b9ddfd https://doi.org/10.52292/j.laar.2021.589 Zobrazit plný text záznamu