发明名称 |
VERFAHREN ZUR BIOLOGISCHEN HERSTELLUNG VON MIKROBIELLEN METABOLITEN UND ENZYMEN |
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 |
DE3237896(A1) |
申请公布日期 |
1984.04.19 |
申请号 |
DE19823237896 |
申请日期 |
1982.10.13 |
申请人 |
CHEMISCHE WERKE HUELS AG |
发明人 |
THOMMEL,JUERGEN,DR.;KIRK,HANS-GEORG,DR.;F.,DR. HILL,FRANK |
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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