Search results
Results from the WOW.Com Content Network
State-of-the-art AWG for home use. An atmospheric water generator (AWG), is a device that extracts water from humid ambient air, producing potable water. Water vapor in the air can be extracted either by condensation - cooling the air below its dew point, exposing the air to desiccants, using membranes that only pass water vapor, collecting fog, [1] or pressurizing the air.
Several man-made devices such as antique stone piles in Ukraine, medieval dew ponds in southern England and volcanic stone covers on the fields of Lanzarote have all been thought to be possible dew-catching devices. One of the first recorded projects of fog collection was in 1969 in South Africa as a water source for an air force base.
[4] The quantity of water vapour contained within the air is commonly reported as a relative humidity, this depends on temperature, warmer air contains more water vapour than cooler air. When air is cooled to the dew point , it becomes saturated, and moisture will condense on a suitable surface. [ 6 ]
Before focusing on battery technology, Call was immersed in the water industry. He launched Integrated Offgrid LLC a year ago, a company aiming to make water from air using renewable energy ...
The company was established "for the better supplying the City and Liberties of Westminster and parts adjacent with water" [1] and received a royal charter on 8 March 1723. [2] The company created extensive ponds in the area bordering Chelsea and Pimlico using water from the tidal Thames.
Watergen was founded in 2009 by entrepreneur and former military commander Arye Kohavi and a team of engineers with the goal of providing freely accessible water to troops around the world. [ 2 ] Following the acquisition of Watergen by billionaire Michael Mirilashvili , in 2016, the company turned its attention to addressing water scarcity and ...
A watermaker is a device used to obtain potable water by reverse osmosis of seawater. In boating and yachting circles, desalinators are often referred to as "watermakers".. The devices can be expensive to acquire and maintain, but are quite valuable because they reduce the need for large water tanks for a long passage.
The amount of water vapor that can be stored in the air can be increased simply by increasing the temperature. [8] However, this can be a double edged sword as most condensation in the home occurs when warm, moisture heavy air comes into contact with a cool surface. As the air is cooled, it can no longer hold as much water vapor.