| 藻朊酸钠/壳聚糖聚电解质复合物膜 Ⅰ.对水/有机液体系的渗透汽化特性 |
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| 引用本文： | 施艳荞,陈观文. 藻朊酸钠/壳聚糖聚电解质复合物膜 Ⅰ.对水/有机液体系的渗透汽化特性[J]. 功能高分子学报, 1998, 0(3) |
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| 作者姓名： | 施艳荞 陈观文 |
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| 作者单位： | 中国科学院化学研究所 |
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| 摘 要： | 制备了藻朊酸钠／壳聚糖聚电解质复合物复合膜，研究了进料液浓度、温度等对水／乙醇体系渗透汽化特性的影响；发现膜的不同表面接触进料液时膜的分离性能不同。同时，对其它水／有机液体系，该膜也具有优异的分离性能。
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| 关 键 词： | 壳聚糖，藻朊酸钠，聚电解质复合物膜，渗透汽化 |
Pervaporation Characteristics of Water/Organic Liquids Mixtures through Sodium Alginate/Chitosan Polyelectrolyte Complex Membrane |
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| Zeng Xi Shi Yanqiao Chen Guanwen. Pervaporation Characteristics of Water/Organic Liquids Mixtures through Sodium Alginate/Chitosan Polyelectrolyte Complex Membrane[J]. Journal of Functional Polymers, 1998, 0(3) |
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| Authors: | Zeng Xi Shi Yanqiao Chen Guanwen |
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| Abstract: | The polyelectrolyte complex membrane of sodium alginate/chitosan were prepared, the effect of feed concentration and temperature on pervaporation characteristics through water/ethanol mixture were also studied. The results stated that the Pervaporation characteristics were different when different membrane surface contacting the feed. The membrane also showed excellent PV properties when separating other water/ organic liquids mixtures. |
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| Keywords: | Sodium Alginate Chitosan Polyelectrolyte Complex Membrane Pervaporation |
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