Michael Pritchard:
Michael Pritchard transformă apa murdară în apă potabilă

TEDGlobal 2009 · 9:31 · Filmed Jul 2009
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Prea multor oameni le lipseşte accesul la apă potabilă. Inginerul Michael Pritchard a făcut ceva în legătură cu asta — a inventat filtrul portabil Lifesaver, care transformă cea mai murdară apă în apă potabilă, în câteva secunde. O demonstraţie uluitoare de la TEDGlobal 2009.

With cutting-edge nanotech, Michael Pritchard's Lifesaver water-purification bottle could revolutionize water-delivery systems in disaster-stricken areas around the globe. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.



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