发明名称 |
Process for the biological preparation of glutathione. |
摘要 |
1. A process for biological production of glutathione by fermenting yeast (Sacch. cerev.) with L-cystein, L-glutamic acid and glycine as precursors, comprising - granulating the yeast by one of the known procedures, and - fluidizing the yeast by air within a fluidized bed reactor, and - spraying the fluidized yeast with an aqueous solution of the precursors, and - further fluidizing the yeast by air at a temperature from 20 to 45 degrees C over an average particle residence time in the reactor from 30 min to 5 h. |
申请公布号 |
EP0106146(A1) |
申请公布日期 |
1984.04.25 |
申请号 |
EP19830108960 |
申请日期 |
1983.09.10 |
申请人 |
CHEMISCHE WERKE HULS AG |
发明人 |
THOMMEL, JURGEN, DR.;KIRK, HANS-GEORG, DR.;HILL, FRANK F., DR. |
分类号 |
C12N1/00;C12N9/26;C12N9/80;C12P1/00;C12P7/16;C12P7/26;C12P13/04;C12P19/36;C12P19/40;C12P21/02 |
主分类号 |
C12N1/00 |
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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