Segregation of fatty material is a serious problem in anaerobic sludge digestion units. 厌氧污泥消化单元中脂肪物质的分离是个难题。
It improves digester cost operation and reduces capital cost wherever sludge digestion is utilized. 当采用污泥消化时,它可改进消化器的运行并降低其基建投资费用。
The preservation of memory is replayed by the digestion of memoirs. 记忆的保存性被追忆的消解性所代替。
The active sludge seniment accumulated in the setting tank is to be returned to the aeration tank for reproduction of aerobe medium and retreating. 在接触氧化室内挂有软性填料,充作生物膜,有机物得到进一步消解,在沉淀柜内累积的活性污泥沉淀物再被返送至曝气柜作为菌种繁殖和再处理。