Alongside the Saudi Water Authority, the Water Technologies Innovation Institute and Research (WTIIRA) and the King Abdullah City for Atomic and Renewable Energy (K.A.CARE), Waterwhelm concluded a national project to pioneer the integration of its game-changing forward osmosis technology for water desalination with solar thermal energy. The project represents one of the Kingdom’s most ambitious national initiatives to develop sustainable renewable energy applications and solutions.
Waterwhelm’s forward osmosis technology demonstrated its ability to operate at less pressure with a lower electricity consumption than traditional methods of desalination, using concentrated solar power as its source of heat. Due to its reliance on solar heat, Waterwhelm’s system desalinated highly-saline seawater with zero carbon emissions. In addition, the system reduced brine volume by 20% compared to reverse osmosis. Waterwhelm’s technology, therefore, demonstrates significant environmental benefits, particularly related to marine environments.
As highlighted by K.A.CARE, “this research project represents a successful model of national collaboration in developing innovative and sustainable renewable energy solutions, contributing to the Kingdom’s water security and supporting the shift towards a low-carbon economy, in line with the objectives of Saudi Vision 2030 in the areas of energy, water, and the environment”.
Waterwhelm is excited to continue its ongoing collaboration with the project partners to redefine the future of water desalination as an affordable and environmentally-sustainable practice to ultimately tackle water scarcity.
To watch the case study video, click here.
Image credit: King Abdullah City for Atomic and Renewable Energy (K.A.CARE)
