| 层层自组装聚电解质多层膜的制备及在膜分离中的应用 |
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| 引用本文： | 宣理静,钱锦文,陈幼芳,张鹏.层层自组装聚电解质多层膜的制备及在膜分离中的应用[J].化学进展,2006(Z2). |
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| 作者姓名： | 宣理静 钱锦文 陈幼芳 张鹏 |
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| 作者单位： | 浙江大学高分子科学与工程学系 杭州310027 |
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| 基金项目： | 国家重点基础研究发展规划(973)项目(No.2003CB615700)，国家自然科学基金项目(No.20574059,No.20376068)资助 |
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| 摘 要： | 扼要论述了聚电解质自组装膜制备过程中电荷密度、驱动力及增长方式等对膜厚和膜结构影响的基本规律,着重介绍了近年来聚电解质自组装渗透气化膜和离子分离膜研究概况。对聚电解质自组装分离膜今后的研究工作提出了建议。
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| 关 键 词： | 聚电解质 自组装膜 渗透气化 离子分离 |
Preparation of Self-Assembled Polyelectrolyte Multilayer Membrane and Their Applications in Membrane Separation |
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| Xuan Lijing Qian Jinwen.Preparation of Self-Assembled Polyelectrolyte Multilayer Membrane and Their Applications in Membrane Separation[J].Progress in Chemistry,2006(Z2). |
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| Authors: | Xuan Lijing Qian Jinwen |
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| Institution: | Xuan Lijing Qian Jinwen~ |
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| Abstract: | The preparation of polyelectrolyte membrane using layer-by-layer self-assembly techniques are reviewed.Their applications in the membrane separation are introduced,especially for pervaporation and ion separation in the aqueous solutions.The separation performance dependent on various internal and external factors is summarized.Some suggestions are also proposed in this area on the research work. |
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| Keywords: | polyelectrolyte self-assembly membrane pervaporation ion-separation |
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