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    孔瑛, 吴庸烈, 杨金荣, 徐纪平. 氯化锂为添加剂制得的疏水聚偏氟乙烯不对称微孔膜的形态结构及其膜蒸馏性能[J]. 功能高分子学报, 1992, 5(4).
    引用本文: 孔瑛, 吴庸烈, 杨金荣, 徐纪平. 氯化锂为添加剂制得的疏水聚偏氟乙烯不对称微孔膜的形态结构及其膜蒸馏性能[J]. 功能高分子学报, 1992, 5(4).
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    Morphology and Membrane Distillation Properties of tke PVDF Membranes Prepared with Lithium Chloride as the Additive[J]. Journal of Functional Polymers, 1992, 5(4).
    Citation: Morphology and Membrane Distillation Properties of tke PVDF Membranes Prepared with Lithium Chloride as the Additive[J]. Journal of Functional Polymers, 1992, 5(4).
    shu

    氯化锂为添加剂制得的疏水聚偏氟乙烯不对称微孔膜的形态结构及其膜蒸馏性能

    Morphology and Membrane Distillation Properties of tke PVDF Membranes Prepared with Lithium Chloride as the Additive

      摘要
    • 摘要: 结合膜的形态结构研究了以 LiCl为添加剂制得的疏水 PVDF膜的膜蒸馏性能。与来用水溶液高分子添加剂制得的PVDF微孔膜相比,膜蒸馏性能有了较大提高,尤其具有更高的截留率。制得的微孔膜的蒸馏通量已接近商品膜的膜蒸馏通量,表明以LiCl为添加剂制得的PVDF疏水微孔膜是一种适用于膜蒸馏的较理想的疏水微孔膜。

       

      Abstract: The MD (membrane distillation) characteristics of the microporous hydrophobicPVDF membranes prepared with Lithium Chloride as the additive were investigated inrelation to the morphology of the membranes. Compared with the microporous PVDFmembranes prepare

       

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