发明名称 |
Oxygen removal with immobilized dried Saccharomyces cerevisiae |
摘要 |
The oxidative deterioration of water-containing products for human consumption, e.g. beverages and oil and/or fat based products is minimized by introduction of immobilized yeast. Yeast is immobilized in and/or on a solid material which allows only very slow penetration by water. Thin layers material of such a yeast-bearing solid, e.g. paraffin, wax, can be applied to the lining of crown corks. The yeast will retain sufficient viability, even after pasteurization of the contents of a container closed with the crown cork. The yeast will minimize the oxygen concentration in the contents between the time of pasteurization and eventual consumption of the contents.
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申请公布号 |
US5298264(A) |
申请公布日期 |
1994.03.29 |
申请号 |
US19910806311 |
申请日期 |
1991.12.13 |
申请人 |
GIST-BROCADES, N.V. |
发明人 |
EDENS, LUPPO;FARIN, FARROKH;LIGTVOET, ANTONIUS F.;VAN DER PLAAT, JOHANNES B. |
分类号 |
A23L3/3436;A23L3/3571;C12H1/00;(IPC1-7):C12G3/00;C12C11/04;C12N11/02;C12N11/04 |
主分类号 |
A23L3/3436 |
代理机构 |
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