The structure characteristics of expended granular sludge bed were introduced. 介绍了膨胀颗粒污泥床的结构工艺特性。
The good sedimentation and methanogenic activity of granules are key factors for an up-flow anaerobic sludge blanket reactor. 颗粒污泥的化学组成和微生物相对其结构和维持起着重要作用。
