Supercritical fluid extraction of pyrethrins from pyrethrum flowers (Chrysanthemum cinerariifolium) compared to traditional maceration and cyclic pressurization extraction
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- 作者：Monica Galloa ; Andrea Formatob ; Domenico Ianniellob ; Anna Andolfic ; Esterina Contec ; Martina Ciaravoloc ; Vincenzo Varchettac ; Daniele Naviglioc ; naviglio@unina.it" class="auth_mail" title="E-mail the corresponding author
- 关键词：Pyrethrum flowers ; Pyrethrins ; Maceration ; Supercritical fluid extraction ; Cyclically pressurized extraction
- 刊名：The Journal of Supercritical Fluids
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：119
- 期：Complete
- 页码：104-112
- 全文大小：1913 K
文摘
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Comparison of three extraction methods for pyrethrins, natural insecticides.
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All three of the methods of extraction examined have advantages and disadvantages.
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Selection of the method to be used depends on the component to be extracted.
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Numerical simulation was performed for SFE using a mathematical model.
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The finite element model has allowed the SFE process to be simulated.