Sequential pressure-driven membrane operations to recover and fractionate polyphenols and polysaccharides from second racking wine lees
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- 作者：Alexandre Giacobbo<sup>asup><sup> ; sup><sup>bsup> ; André ; a Moura Bernardes<sup>bsup><sup> ; sup><sup>amb@ufrgs.br" class="auth_mail" title="E-mail the corresponding authorsup> ; Maria Norberta de Pinho<sup>asup>
- 关键词：Ultrafiltration ; Nanofiltration ; Natural antioxidant ; Polyphenols recovery ; Wine lees
- 刊名：Separation and Purification Technology
- 出版年：2017
- 出版时间：1 February 2017
- 年：2017
- 卷：173
- 期：Complete
- 页码：49-54
- 全文大小：670 K
文摘
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Wine lees can be used as raw matter for the recovery of polyphenols.
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UF membranes make possible the separation of polyphenols from polysaccharides.
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Membranes technologies are promising to the recovery of antioxidants compounds.
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Eco friendly polyphenols recovery: aqueous extraction + membrane processes.