• Study was made on the efficiency and mechanism of shortcut nitrification-denitrification in aerated biofilter.

    通过小试研究曝气生物滤池实现短程硝化反硝化效能机理

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  • The length of alternate aeration influences phosphorus removal in the alternately aerated two-stage biofilter.

    交替曝气时间是影响新型两级生物滤池工艺除效果关键因素。

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  • The length of alternate aeration influences phosphorus removal in the alternately aerated two-stage biofilter.

    交替曝气时间是影响新型两级生物滤池工艺除效果关键因素。

    youdao

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