PV-powered portable seawater desalination system for drinking water
US researchers have developed a portable desalination unit that generates clean drinking water without filters or high-pressure pumps. The device is powered exclusively by solar energy and requires just 20 W of power per liter.
Egypt evaluating solar desalinators
The government has signed a memorandum of understanding with Saudi energy company ACWA Power to conduct a feasibility study for an unspecified volume of renewables-powered desalination projects.
Recycling heat for a ‘385% efficient’ solar desalinator
MIT scientists have developed a solar desalinator which transports heat from the sun through a ten-stage process of evaporation and condensation. The group estimates a $100 device employing their innovation could provide the daily drinking water needs of a family.
