发明名称 |
IMPROVED METHODS FOR FERMENTATIVE PRODUCTION OF DOCOSAHEXAENOIC ACID |
摘要 |
The invention comprises a process of producing polyunsaturated fatty acids from Thraustochytriales at high availability of oxygen by solid state fermentation or submerged fermentation in a batch, semi-continuous or continuous mode. Batch fermentation of more than 200 g/L and up to 450 g/L of dextrose added right in the beginning of fermentation was achieved with productivity of DHA achieved for higher than 10 g/Liter. The process comprises maintaining at least 20% to 30% dissolved oxygen and sometimes up to around 50% or more. |
申请公布号 |
US2011306102(A1) |
申请公布日期 |
2011.12.15 |
申请号 |
US201013203116 |
申请日期 |
2010.02.24 |
申请人 |
RATNAM RAKESH;AURORA SUNDEEP;TALLURI SURENDRA;GANESAN ELLAPPAN;PETER VINEETHA;V. B. MEDICARE PVT. LTD. |
发明人 |
RATNAM RAKESH;AURORA SUNDEEP;TALLURI SURENDRA;GANESAN ELLAPPAN;PETER VINEETHA |
分类号 |
C12P7/64 |
主分类号 |
C12P7/64 |
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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