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Abstract:
测定了氨在中空纤维支撑液膜中的渗透系数,并考察了渗透系数的影响因素.实验结果表明,氨在支撑液膜中的渗透系数p值随着载体浓度升高而增大,但变化趋势不大;料液pH值升高,渗透系数增大;反萃液pH值对渗透系数的影响存在最大值,在实验条件下,反萃液pH值为3时,渗透系数较大.比较煤油、癸醇和正庚烷3种膜溶剂,正庚烷作为膜溶剂渗透系数最大.
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福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2005
Issue: 2
Volume: 33
Page: 250-253,258
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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