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. |
申请公布号 |
GB0413623(D0) |
申请公布日期 |
2004.07.21 |
申请号 |
GB20040013623 |
申请日期 |
2004.06.17 |
申请人 |
NATRACEUTICAL S.A. |
发明人 |
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分类号 |
A23L1/03;A23L1/212;A23L1/30;A23L3/3472;A23P1/06;A23P1/10;C07B63/00;C07G99/00 |
主分类号 |
A23L1/03 |
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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