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公开(公告)号:US07855059B2
公开(公告)日:2010-12-21
申请号:US10490565
申请日:2002-06-04
申请人: Kevin S. Wenger , Maria Antonieta Caicedo , Stuart Michael Stocks , Swapnil Bhargava , Mark R. Marten
发明人: Kevin S. Wenger , Maria Antonieta Caicedo , Stuart Michael Stocks , Swapnil Bhargava , Mark R. Marten
IPC分类号: C12P1/00
摘要: A process for the production of a valuable compound, comprising the steps of a) fermentation of a filamentous bacterial or fungal strain (e.g. a Streptomyces strain or an Aspergillus strain) in a fermentation medium wherein a carbohydrate during fermentation is added in a cyclic pulse dosing/pause way, wherein the pulse dosing time is shorter than the pause time and b) recovery of the valuable compound from the fermentation broth.
摘要翻译: 一种制备有价值化合物的方法,包括以下步骤:a)在发酵培养基中发酵丝状细菌或真菌菌株(例如链霉菌属菌株或曲霉属菌株),其中发酵过程中的碳水化合物以循环脉冲给药 /暂停方式,其中脉冲给药时间比暂停时间短,b)从发酵液中回收有价值的化合物。