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Category: Tech

Bag Purifies Water Using Sunlight

Written on August 04, 2012 by Lulu

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Solar handbag uses the sun’s UV-A radiation to purify water

Purifying is now easy and cost-effective, thanks to the creators of the , and Marcus Tries. They have created a  prototype Solar that is a handbag that makes use of UV rays to make drinkable H2O.

The bag is made of high-clarity and black . It can up to 2.5 gallons (9.4 liters) of water in six hours of . Unlike other solar devices that needs to be left under the , the bag can water while the wearer is moving.

The cost of each bag is estimated at just $5. Since it is cheap, villagers living in remote areas are able to implement water purification, where clean water is scarce.

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