公开(公告)号：US06962723B2

公开(公告)日：2005-11-08

申请号：US09834290

申请日：2001-04-12

申请人： Satoshi Tafu ,  Yoshikazu Matsuda

发明人： Satoshi Tafu ,  Yoshikazu Matsuda

IPC分类号： A23L1/30 ,  A23L1/304 ,  A23L1/305 ,  A23L1/327 ,  A23L1/33 ,  A23L1/333 ,  A61K35/56

CPC分类号： A61K35/618 ,  A23L17/20 ,  A23L17/50 ,  A23L33/16 ,  A23L33/17 ,  A23L33/175 ,  A23L33/18 ,  A23V2002/00 ,  A23V2250/2042 ,  A23V2250/161 ,  A23V2250/1612 ,  A23V2250/1642

摘要： The present invention provides a process for extracting minerals from mineral-rich oysters and furthermore provides an oyster extract containing the minerals, and taurine, glycogen, and nucleotides. First, raw oysters are subjected to hot water extraction to obtain soluble ingredients and to remove unwanted components, and then the residue is extracted with an acid solution of pH 2 to 4. The extract is neutralized with an alkali to obtain a precipitate having a high content of minerals such as zinc. The oyster extract obtained by this process contains zinc in the amount of 6% to 13% by dry weight.

摘要翻译： 本发明提供了一种从富含矿物质的牡蛎提取矿物质的方法，并且还提供了含有矿物质的牡蛎提取物，以及牛磺酸，糖原和核苷酸。 首先，将生蚝进行热水提取以获得可溶性成分并除去不需要的成分，然后用pH为2〜4的酸性溶液萃取残留物。用碱中和提取物，得到具有高 矿物质如锌的含量。 通过该方法获得的牡蛎提取物含有以干重计6％至13％的量的锌。

公开(公告)号：US06884456B2

公开(公告)日：2005-04-26

申请号：US10767698

申请日：2004-01-29

申请人： Satoshi Tafu ,  Yoshikazu Matsuda

发明人： Satoshi Tafu ,  Yoshikazu Matsuda

IPC分类号： A23L1/30 ,  A23L1/304 ,  A23L1/305 ,  A23L1/327 ,  A23L1/33 ,  A23L1/333 ,  A61K35/56

CPC分类号： A61K35/618 ,  A23L17/20 ,  A23L17/50 ,  A23L33/16 ,  A23L33/17 ,  A23L33/175 ,  A23L33/18 ,  A23V2002/00 ,  A23V2250/2042 ,  A23V2250/161 ,  A23V2250/1612 ,  A23V2250/1642

摘要： The present invention provides a process for extracting minerals from mineral-rich oysters and furthermore provides an oyster extract containing the minerals, and taurine, glycogen, and nucleotides.First, raw oysters are subjected to hot water extraction to obtain soluble ingredients and to remove unwanted components, and then the residue is extracted with acid solution of pH 2 to 4. The extract is neutralized with alkali to obtain a precipitate having a high content of minerals such as zinc. The oyster extract obtained by this process contains zinc in the amount of 6% to 13% by dry weight.

摘要翻译： 本发明提供了一种从富含矿物质的牡蛎提取矿物质的方法，并且还提供了含有矿物质的牡蛎提取物，以及牛磺酸，糖原和核苷酸。 首先，将生蚝进行热水提取，得到可溶性成分，除去不需要的成分，然后用pH为2〜4的酸溶液萃取残渣。用碱中和提取物，得到高含量的 矿物质如锌。 通过该方法获得的牡蛎提取物含有以干重计6％至13％的量的锌。