| 硅橡胶-聚砜中空纤维复合膜的制备及性能研究 |
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| 引用本文： | 郭勇,华曼,杨立明,王秀华,师培伦. 硅橡胶-聚砜中空纤维复合膜的制备及性能研究[J]. 膜科学与技术, 2002, 22(5): 58-60 |
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| 作者姓名： | 郭勇 华曼 杨立明 王秀华 师培伦 |
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| 作者单位： | 中国科学院兰州化学物理研究所,兰州,730000 |
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| 基金项目： | 甘肃省“八五”重点科技攻关项目 |
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| 摘 要： | 主要讨论硅橡胶 -聚砜中空纤维复合膜的制备工艺 ,并对所制备的膜组件进行透气性能研究 .考察了涂膜液浓度、涂膜压力对膜组件性能的影响 ,发现过高的涂膜压力不利于组件富氧空气通量的提高 .
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| 关 键 词： | 硅橡胶 中空纤维 复合膜 |
| 文章编号： | 1007-8924(2002)05-0058-03 |
| 修稿时间： | 2001-08-28 |
A study of preparation and performance of silicone rubber-polysulphone hollow fiber composite membrane |
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| GUO Yong,HUA Man,YANG Liming,WANG Xiuhua,SHI Peilun. A study of preparation and performance of silicone rubber-polysulphone hollow fiber composite membrane[J]. Membrane Science and Technology, 2002, 22(5): 58-60 |
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| Authors: | GUO Yong HUA Man YANG Liming WANG Xiuhua SHI Peilun |
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| Abstract: | The preparation processes of silicone rubber-polysulphone hollow fiber composite membrane were discussed and the permeation property of modules were studied.The influence of the feed concentrations and the pressure of solution on the modules performance were investigated.The results showed that the great solution pressure was unadapted to the permeability of air of oxygen enrichment. |
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| Keywords: | silicone rubber hollow fiber composite membrane |
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