发明名称 |
METHOD OF PENICILLIN PRODUCING |
摘要 |
FIELD: microbiological and medicinal industry. SUBSTANCE: method involves culturing producer culture on nutrient medium containing nitrogen source and green molasses as carbohydrate source under condition of fractional carbohydrate addition. Consumption of ammonium nitrogen and wet mass accumulation are regulated by additional additions of corn extract at amount 0.5-1.0% of cultural fluid mass. For rheological properties of cultural fluid regulation additional additions of sodium thosulfate at amount 0.1-0.2% of cultural fluid mass is carried out. EFFECT: improved method of producing. 2 tbls
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申请公布号 |
RU2105814(C1) |
申请公布日期 |
1998.02.27 |
申请号 |
SU19925067526 |
申请日期 |
1992.07.08 |
申请人 |
PENZENSKIJ KOMBINAT MEDITSINSKIKH PREPARATOV "BIOS;INTEZ |
发明人 |
SHCHIPANOV N.P.;SAVINA N.N.;BELJANINA V.F.;ZOTOVA M.A.;FILATOV N.P.;DEMENT'EVA L.P.;KHREBTISHCHEVA T.S.;KUZMENOK V.A.;BURENKOVA L.A.;MARKOV V.F.;SHCHIPANOV N.P.;SAVINA N.N.;BELJANINA V.F.;ZOTOVA M.A.;FILATOV N.P.;DEMENT'EVA L.P.;KHREBTISHCHEVA T.S.;KUZMENOK V.A.;BURENKOVA L.A.;MARKOV V.F. |
分类号 |
C12P1/06;C12P37/00;(IPC1-7):C12P1/06 |
主分类号 |
C12P1/06 |
代理机构 |
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地址 |
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