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Canned Water Made From Air and Sunlight To Hit US Stores in September
Canned water distilled from the air will be available to buy in the US later this year, in an effort to promote solar-powered "hydropanels" that provide an off-grid method of producing drinking water. New Scientist adds: The panels, created by Arizona-based firm Source, use solar energy to power fan...
New Scientist adds: The panels, created by Arizona-based firm Source, use solar energy to power fans, which draw water vapour from the air. The distilled water is then sent to a pressurised tank, where the pH is tweaked and minerals like calcium and magnesium are added. The panels can be installed as ground arrays, or on rooftops, linked into a building's drinking water pipes.
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