Window-sized device taps the air for safe drinking water

Capturing water from air in an economical and stable way

An atmospheric water harvesting device comprising a super-stable hygroscopic hydrogel origami panel and a window-like glass chamber operates efficiently at a wide range of relative humidities, providing an economic and safe water solution for decentralized regions.

Window-sized device taps the air for safe drinking water

Today, 2.2 billion people in the world lack access to safe drinking water. In the United States, more than 46 million people experience water insecurity, living with either no running water or water that is unsafe to drink. The increasing need for drinking water is stretching traditional resources such as rivers, lakes, and reservoirs.

MIT’s bubble wrap-inspired invention pulls drinking water from thin air

A team of engineers at MIT has developed an exciting new device that can collect clean drinking water straight from the air — even in some of the driest places on Earth. This invention could offer a lifeline to the 2.2 billion people worldwide who currently lack access to safe drinking water, including more than […] The post MIT’s bubble wrap-inspired invention pulls drinking water from thin air appeared first on Knowridge Science Report.

MIT News: Window-sized device taps the air for safe drinking water | ResearchBuzz: Firehose

MIT News: Window-sized device taps the air for safe drinking water. “The system runs entirely on its own, without a power source, unlike other designs that require batteries, solar panels, or electricity from the grid. The team ran the device for over a week in Death Valley, California — the driest region in North America. Even in very low-humidity conditions, the device squeezed drinking water from the air at rates of up to 160 milliliters (abo…