Optimization of supercritical CO2 extraction of fenugreek seed (Trigonella foenum-graecum L.) and calculating of extracts solubility
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- 作者：Aleksandra Bogdanovica ; Vanja Tadicb ; Mihailo Risticb ; Slobodan Petrovica ; Dejan Skalaa ; skala@tmf.bg.ac.rs" class="auth_mail" title="E-mail the corresponding author ; skala.dejan@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Supercritical extraction ; Fenugreek ; Optimization ; RSM ; Solubility
- 刊名：The Journal of Supercritical Fluids
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：117
- 期：Complete
- 页码：297-307
- 全文大小：2460 K
文摘
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Supercritical extraction of fenugreek seeds on wide range of solvent density was performed.
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Optimal working conditions for obtaining maximal yield of extract were determined.
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Optimal conditions for isolation of total sterols, vitamin E and vitamin D were determined.
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Molar solubility of total extract were calculated and compared to experimental value.
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Temperature, density and solubility parameter was used for calculation the molar solubility of total extract.