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Anammox反应器启动过程中菌群群体感应现象

Keywords: 厌氧氨氧化,序批式反应器启动,群体感应

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Abstract:

为了解决由于Anammox菌生长缓慢、倍增时间长而导致厌氧氨氧化反应器启动时间长的瓶颈问题,对序批式厌氧氨氧化反应器启动过程中的脱氮性能、高活性Anammox菌的诱导作用以及Anammox倾向于“抱团冶聚集生长的特性进行了研究.研究结果表明:Anammox菌有明显的群体感应现象,基于此特性提出了加速反应器启动的新思路,即外加高活性Anammox菌以及向反应器中加入载体.

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