发明名称 |
Olive Polyphenols Concentrate |
摘要 |
A process in which olive polyphenol concentrate is obtained from a by-product of olive oil extraction comprising the steps of: a) mixing the by-product with a polar solvent to give a by-product/solvent mixture; b) extracting polyphenols from the by-product/solvent mixture to give an olive polyphenols solution and extracted solids; and c) concentrating the olive polyphenols solution using membrane separation techniques to yield an olive polyphenols concentrate wherein the concentration of polyphenols present is at least 10 wt % and wherein the process further includes a defatting step.
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申请公布号 |
US2008014322(A1) |
申请公布日期 |
2008.01.17 |
申请号 |
US20050629673 |
申请日期 |
2005.04.20 |
申请人 |
NATRACEUTICAL INDUSTRIAL S.L.U. |
发明人 |
IBARRA ALVIN;SNIDERMAN ZAGIARY NOLD |
分类号 |
A23L2/00;A23L1/03;A23L1/212;A23L1/30;A23L3/3472;A23P1/06;A23P1/10;C07B63/00;C07G99/00 |
主分类号 |
A23L2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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