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MIT Passive Desalination system could produce freshwater that is cheaper than tap water, scales down to the size of a suitcase. (news.mit.edu)
submitted 1 year ago* (last edited 1 year ago) by ProdigalFrog@slrpnk.net to c/technology@slrpnk.net
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According to MIT, this technology works even at small scale, with one the size of a suitcase able to desalinate 6 litres per hour, and only needing to be serviced every few years.

Here's a video detailing how it works.

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[-] JohnDClay@sh.itjust.works 10 points 1 year ago

You'd still need a water source, so it'd be most effective in arid climates by the ocean. And I don't know how quickly these clog, you'd need to do something with the tons of salts that you get out of the ocean water.

this post was submitted on 21 Jan 2024
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