Wind turbine to harvest energy and water from desert air
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Artist's rendering of the Eolewater WMS1000
Schematic of Eolewater's WMS1000 system
Eolewater envisions harvesting atmospheric moisture on a commercial scale using wind turbines
Inventor and Eolewater founder Marc Parent
Eolewater's WMS1000 wind-driven water-harvesting system uses on-board cooling units to chill the air until its moisture condenses
Article Summary
We've all seen ice cold glasses and bottles dripping with condensation after cooling water vapor in the air, and though grabbing water out of thin air is not new, it took French inventor and Eolewater founder Marc Parent's umpteenth emptying of his air conditioner's condensate to envision harvesting atmospheric moisture on a commercial scale using wind turbines. After years of designs and prototypes, his proof-of-concept device, essentially a wind-powered refrigeration/condensation/filtration unit, was put in operation in the dry desert air of Abu Dhabi last October where it's been reliably extracting 130-200 gal (approx. 500-800L) of clean, fresh water a day ever since.
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