发明授权
US4189538A Method for growing pseudomycelial yeasts and reducing bacterial
contamination in a yeast fermentation process
失效
在酵母发酵过程中培养假菌丝体酵母并减少细菌污染的方法
- 专利标题: Method for growing pseudomycelial yeasts and reducing bacterial contamination in a yeast fermentation process
- 专利标题(中): 在酵母发酵过程中培养假菌丝体酵母并减少细菌污染的方法
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申请号: US917896申请日: 1978-06-22
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公开(公告)号: US4189538A公开(公告)日: 1980-02-19
- 发明人: Constance R. Corbett , John A. Ridgway, Jr. , Helen D. Haller
- 申请人: Constance R. Corbett , John A. Ridgway, Jr. , Helen D. Haller
- 申请人地址: IL Chicago
- 专利权人: Standard Oil Company (Indiana)
- 当前专利权人: Standard Oil Company (Indiana)
- 当前专利权人地址: IL Chicago
- 主分类号: C12N1/02
- IPC分类号: C12N1/02 ; C12N1/32 ; C12N1/34 ; C12B1/00
摘要:
Growth of pseudomycelial yeasts and removal of bacterial contamination in conventional fermentation processes are accomplished by withdrawing product as a foam from the fermentor.
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