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Engineers upgrade ancient, sun-powered tech to purify water with near-perfect efficiency


May 3, 2018

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The idea of using energy from the sun to evaporate and purify water is ancient. The Greek philosopher Aristotle reportedly described such a process more than 2,000 years ago. Now, researchers are bringing this technology into the modern age, using it to sanitize water at what they report to be record-breaking rates.Full Story

Source
University at Buffalo

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