发明名称 |
PROCESS FOR NATAMYCIN RECOVERY |
摘要 |
<p>A new process for recovering high purity natamycin from fermentation broth containing natamycin comprises the steps of adjusting the pH of the broth to above about 10 and adding an amount of a water-miscible solvent, such as isopropanol, sufficient to dissolve the natamycin in the broth, followed by removing insoluble solids from the pH-adjusted broth, followed by lowering the pH of the broth to a level sufficient to precipitate the natamycin, and removing the natamycin from the broth.</p> |
申请公布号 |
GR3025755(T3) |
申请公布日期 |
1998.03.31 |
申请号 |
GR19970403405T |
申请日期 |
1997.12.23 |
申请人 |
CULTOR LTD. |
发明人 |
BORDEN, G. WAYNE;MAHER, J. MICHAEL;SKLAVOUNOS, CONSTANTINE |
分类号 |
C12P19/62;(IPC1-7):C12P19/62 |
主分类号 |
C12P19/62 |
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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