Method and apparatus for reducing foaming during fermentation
    1.
    发明公开
    Method and apparatus for reducing foaming during fermentation 审中-公开
    用于发酵过程中减少泡沫形成方法和设备

    公开(公告)号:EP1164185A2

    公开(公告)日:2001-12-19

    申请号:EP01305081.0

    申请日:2001-06-11

    IPC分类号: C12C11/00 C12C13/02 C12M1/12

    摘要: The concentration of gas generated in an anaerobic fermenting liquid is controlled, preferably maintained below saturation, by removal of dissolved gas by diffusion during at least part of the fermentation. The removal of gas reduces the amount of foam produced by the fermentation and provides a source of gas for downstream treatment of a fermentation product or export from the fermentation process. The invention has particular application to fermentation processes generating carbon dioxide, especially brewing beer.

    摘要翻译: 在厌氧发酵的液体所产生的气体的浓度在发酵的至少一部分期间被控制,优选保持在低于饱和度,通过扩散除去溶解的气体。 气体的去除降低泡沫的由发酵产生的量和提供气体的用于从所述发酵过程的发酵产品或出口的下游处理的来源。 本发明特别应用到发酵过程产生二氧化碳,爱特别酿造啤酒。