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Old 22-03-2010, 09:49   #1
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Forward Osmosis for Fresh Water Source ?

Has anyone considered using forward osmosis for a significant water source? I am thinking of a device which slowly drips salt water in one side, and sugar on the other, while dripping sugar water out, which accumulates. Any designs for a practical system which can work for months or years at a time?

I feel like there is some clever way to design a system to make it work well without much waste. Maybe having a very low power electric fan to agitate the water, or some kind of deflection vanes in the solution to optimize it.
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Old 27-03-2010, 08:06   #2
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Originally Posted by geckosenator View Post
Has anyone considered using forward osmosis ...

Mixing moves osmosis technology forward

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Old 27-03-2010, 08:57   #3
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Thats some interesting tech.
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