| 改性壳聚糖膜（Ⅰ—1）用于醇水混合物分离的研究 |
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| 引用本文： | 张富尧 张一烽. 改性壳聚糖膜（Ⅰ—1）用于醇水混合物分离的研究[J]. 浙江大学学报(工学版), 1991, 25(2): 257-258 |
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| 作者姓名： | 张富尧 张一烽 |
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| 作者单位： | 浙江大学化学系(张富尧，张一烽)，浙江大学化学系(沈之荃) |
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| 摘 要： | 本文开发了一种用于醇水分离的改性壳聚糖膜(I—1),它具有很高的分离因子和大的渗透通量,可望在工业上得到应用。
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| 关 键 词： | 醇水分离 分离膜 壳聚糖 渗透蒸发 |
Ptervaporation separation of water-ethanol mixture through the modification of chitosan membrane (I - 1) |
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| Zhang Fuyao Zhang Yifeng Shen Zhiquan. Ptervaporation separation of water-ethanol mixture through the modification of chitosan membrane (I - 1)[J]. Journal of Zhejiang University(Engineering Science), 1991, 25(2): 257-258 |
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| Authors: | Zhang Fuyao Zhang Yifeng Shen Zhiquan |
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| Affiliation: | Department of Chemistry |
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| Abstract: | The modified chitosan membrane(I -1) was exploited. The effects of feed composition and operating temperature on water-ethanol separation were investigated. It was found that this membrane has not only a large permeation rate but also a high separation factor. |
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| Keywords: | chitosan pervaporation separation of water-ethanol mixture |
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