bio-adsorption process contact stabilization
... 阶段曝气step aeration 吸附再生曝气bio-adsorption process contact stabilization 高负荷曝气high-rate aeration ...
biosorption process,contact stabilzation 普通曝气一种改进形式。回流污泥在曝气池上游再生区作较长时间的再生曝气,然后与污水在曝气池下游吸附区作较短时间的混合接触,流向出口端。