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Browsing the "potable water" Tag

Water From The Air — The Perfect Solution?

April 9th, 2018 | by Jesper Berggreen

Big problems need big solutions. But big and effective solutions might not be that complicated. I had heard about devices that extract water from thin airm but I wondered if any industrial scale solutions were out there


The Battery That Keeps on Going?

May 6th, 2011 | by Glenn Meyers

Now Cui and his team of researchers have calculated a way to alternate the flow of river water and salty seawater through a battery to produce electricity that can be used for charging purposes. It might also be possible this same process can be reversed to remove salt from seawater to produce drinking water



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