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Abstract:
制备了截留分子量界限为6.8×10~4PEK超滤膜,讨论了聚合物浓度,添加剂浓度、凝胶介质温度等因素对膜性能的影响。同时,考察了PEK超滤膜的物化稳定性。结果表明,在0.30MPa压力下,膜透水速度>100mL/cm~2·h,为PEK超滤膜工业化奠定了基础。
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Source :
北京工业大学学报
Year: 1992
Issue: 03
Page: 73-77
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 4
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