In many arid regions, people use devices known as solar stills to extract drinkable water from seawater or tainted water. A new type of solar still is claimed to be much more effective than others, by ...

Scientists in Canada have demonstrated a promising new device that can purify a gallon of water a day, for just a few cents per gallon. Better yet, it’s made of old tires, and can even generate small ...

Solar desalination using solar stills presents a sustainable, low-cost method to convert saline or brackish water into potable water by harnessing solar energy. This approach utilises simple ...

A solar distillation device can purify brine from reverse osmosis plants with over 10 percent salinity, as well as water taken directly from the Red Sea. The technology offers double the freshwater ...

Solar still desalination primarily depends on evaporation and condensation to purify saline water for potable water generation. In this water treatment process, the incident solar irradiation ...