Articles tagged with Water Desalination
Researchers have created a membrane made of carbon nanotubes and silicon that can rapidly flow liquids and gases, making it a promising candidate for desalinization. The membrane's tiny pore size can block larger molecules, reducing energy costs by up to 75% compared to conventional membranes.
Professor Menachem Elimelech of Yale University has been awarded the prestigious Athalie Richardson Irvine Clarke Prize for outstanding achievement in water science and technology. The award recognizes his significant contributions to understanding water quality, quantity, and public policy.
Researchers at the University of Florida have developed a technology that can harness waste heat from electrical power plants to produce millions of gallons of fresh water daily. The system, which employs mass diffusion, reduces energy costs compared to traditional desalination methods.
The Gaza Strip's groundwater is becoming contaminated with salts and nitrates due to over-pumping, threatening the water supply. A joint study suggests tapping into saline water from Israel and desalinating it could help preserve freshwater resources and alleviate pressure on the aquifer.
The Arctic and oceans hold mega-tons of methane hydrate, a cleanest and most abundant energy source. However, extracting and transporting it is challenging due to its gas form and expansion issues, as well as geo-political considerations and potential environmental impacts.