Direct seawater desalination by ion concentration polarization
Direct seawater desalination by ion concentration polarization
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DOI：
10.1038/nnano.2010.34
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发表时间：
2010-04-01
影响因子：
38.3
通讯作者：
Han, Jongyoon
中科院分区：
文献类型：
--
作者：
Kim, Sung Jae;Ko, Sung Hee;Han, Jongyoon
淡水短缺是当今世界面临的严峻挑战之一。将海水转化为淡水的节能方法可能会带来巨大好处，但目前的海水淡化方法需要高能耗和运营成本或大规模基础设施，这使得它们难以在资源有限的环境或灾难情况下实施。在这里，我们报告了将海水（盐度类似于 500 mM 或类似于 30,000 mg l(-1)）转化为淡水（盐度
A shortage of fresh water is one of the acute challenges facing the world today. An energy-efficient approach to converting sea water into fresh water could be of substantial benefit, but current desalination methods require high power consumption and operating costs or large-scale infrastructures, which make them difficult to implement in resource-limited settings or in disaster scenarios. Here, we report a process for converting sea water (salinity similar to 500 mM or similar to 30,000 mg l(-1)) to fresh water (salinity