丁香园AV

Engineers at 丁香园AV have developed a system for extracting drinking water from a rich and inexhaustible source: The air.

鈥淓ven in the desert, there is dew at night,鈥� said engineering professor Majid Bahrami. 鈥淭here is more water in the air than in all the world鈥檚 rivers and it can鈥檛 run out. The more you take from the air, the more water evaporates from the rivers, lakes and oceans.鈥�

Our atmosphere contains about 13 trillion cubic metres of water, which is constantly renewed.

鈥淲e will use waste heat and solar power to create water from air and it鈥檚 completely sustainable,鈥� he said.

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