Insight into fouling behavior of poly(vinylidene fluoride) (PVDF) hollow fiber membranes caused by d

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膜犯规是为水处理发生在膜过程的关键问题。然而,膜微观结构怎么影响犯规行为,仍然不是清楚的。在这研究,对葡聚糖引起的行为犯规被 poly 采用四深深地并且系统地调查(vinylidene 氟化物)(PVDF ) 有不同毛孔尺寸的膜,从 24 ~ 94 ? nm。由葡聚糖犯规的程度被批评流动的毛孔减小,流动衰落,和变化精确地描绘。结果与 24 的最小的毛孔尺寸显示出那膜 ? nm 经历了最小的犯规率和最低犯规程度。当膜毛孔尺寸增加了,批评流动范围是 105-114, 63-73, 38-44 和 34-43
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