分别以解体和完好的厌氧颗粒污泥作为种泥进行培养。
Disaggregated and whole anaerobic granules were taken as inoculum, respectively.
解体污泥由于胶体颗粒和可溶性物质沉积在膜面堵塞膜孔，使过滤的有效面积减小；
The deflocculated sludge reduced the effective filtration area, which resulted from the deposition of colloidal particles and soluble matter that deposited on the membrane pores.
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