| 膜接触器及相关过程 |
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| 引用本文： | 高从堦,俞三传,蔡惠如.膜接触器及相关过程[J].水处理技术,1999,25(6):312-316. |
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| 作者姓名： | 高从堦 俞三传 蔡惠如 |
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| 作者单位： | 国家海洋局杭州水处理技术开发中心!浙江杭州310012 |
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| 摘 要： | 膜接触过程是一个相当广义的膜过程，它包括膜蒸馏，膜萃取，膜吸收，膜吸附，膜汽提和渗透萃取等，其主要优点是膜的堆砌密度高，可提供极大的膜面积，使接触的两种介质间进行传递，其主要缺点是膜的传质阻力较大和不稳定性等，本文简要综述了这一过程的主要方面，各种膜接触器，相关过程，应用和潜在应用等。
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| 关 键 词： | 膜接触 膜萃取 膜蒸馏 接触器 膜分离 |
| 文章编号： | 1000-3770(1999)06-0311-06 |
| 修稿时间： | 1998-08-28 |
MEMBRANE CONTACTORS AND RELATED PROCESSES |
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| GAO Cong jie,YU San chuan,CAI Hui ru.MEMBRANE CONTACTORS AND RELATED PROCESSES[J].Technology of Water Treatment,1999,25(6):312-316. |
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| Authors: | GAO Cong jie YU San chuan CAI Hui ru |
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| Abstract: | Membrane contact processes are the membrane processes with broad sense. The process includes membrane distillation, membrane extraction, membrane absorption, membrane adsorption, membrane stripping and perstraction etc. The main advantages are high packing density of the membranes, supply of large membrane area, and the transfer between two contacted media. The higher transfer resistance and relative unstability are the shortcomings. The main aspects, various contactors, related processes, application and potential application are summarized here. |
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| Keywords: | membrane membrane contact membrane extraction membrane distillation oxygenator |
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