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I've got an engineering question posted on my site regarding a portable desalination device (potentially using reverse osmosis), if anyone has ideas: http://zom

by tren 15y ago

I've got an engineering question posted on my site regarding a portable desalination device (potentially using reverse osmosis), if anyone has ideas: http://zombal.com/zomb/scientific-design/emergency-desalination-device http://zombal.com/zomb/scientific-design/emergency-desalinat...

thalur 15y ago
Like one of these? http://www.campingsurvival.com/kahaemdewama.html http://www.campingsurvival.com/kahaemdewama.html