期刊
JOURNAL OF SUPERCRITICAL FLUIDS
卷 155, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.supflu.2019.104658
关键词
Bioactive compounds; Supercritical carbon dioxide; Beta vulgaris; Kinetic modeling
资金
- Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET)
- Agencia Nacional de Promocion Cientifica y Tecnologica (AGENCIA)
- Universidad Nacional de Mar del Plata (UNMDP)
- Institute of Materials Science and Technology (INTEMA)
Supercritical fluid extraction by using CO2 can be employed as an alternative to conventional methods for extracting functional compounds from vegetable leaves. Overall extractions curves of bioactive compounds from beetroot leaves were performed using scCO(2) with ethanol as co-solvent. Yield, total phenolic compounds and antioxidant activity were determined for each extract. The best results were obtained at 35 degrees C/400 bar, with values of total phenolics 3370.8 mu g GAE/ g d.m. and antioxidant capacity by DPPH of 1454.0 mu g TE/g d.m. (C) 2019 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据