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Solar evaporator offers a fresh route to fresh water
Phys.org ^
| April 16, 2019
| University of Maryland
Posted on 04/16/2019 5:56:26 PM PDT by BenLurkin
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To: BenLurkin
Graphene-based nanotechnology desalination membranes make reverse osmosis desal suprisingly cost-effective. It would take a tremendous leap in technology to compete. Add the emerging 3D printing of the RO filters and it’s game over.
21
posted on
04/17/2019 1:24:37 AM PDT
by
Jeff Chandler
(This Space For Rant)
To: mountainlion
You are going to have to mineralize the water as you can not drink distilled water very long without leaching out minerals form [sic] your body. I tried drinking distilled water to prevent kidney stone reoccurrence. It didn't work.
22
posted on
04/17/2019 3:16:12 AM PDT
by
Does so
(Is Central America Emptying Its Jails?)
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