Wood and industrial residue of candeia (Eremanthus erythropappus): Supercritical CO2 oil extraction, composition, antioxidant activity and mathematical modeling
详细信息 查看全文
- 作者：Ká ; tia Andressa Santosa ; katia.santos.eq@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Elissandro Jair Kleina ; Zilda Cristiani Gazimb ; José ; Eduardo Gonç ; alvesc ; Lú ; cio Cardozo-Filhod ; Marcos Lú ; cio Corazzae ; Edson Antô ; nio da Silvaa
- 关键词：Candeia wood ; Industrial residue ; Supercritical extraction ; Oil characterization ; α-Bisabolol
- 刊名：The Journal of Supercritical Fluids
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：114
- 期：Complete
- 页码：1-8
- 全文大小：706 K
文摘
- •
Higher temperature and pressure provided the highest extraction yields.
- •
Sovová model presented a good adjustment to the experimental data.
- •
Major compounds in the candeia oil were α-bisabolol and eremanthin.
- •
The highest α-bisabolol content is favored by the lowest density of the solvent.
- •
The oils extracted at 70 °C and 240 bar showed the highest antioxidant activity.