New Membrane Removes Nearly 100% of Ammonia From Wastewater in Minutes
A new electrically powered filter can strip nearly all ammonia nitrogen from wastewater in just over a minute while also breaking down carbon-based pollution.
Over 99.99% of oil removed from contaminated seawater with new membrane
Researchers have developed a multifunctional membrane that combines oil-water separation and solar desalination in a single architecture.
These Molecular Filters Thousands of Times Thinner Than a Human Hair Could Change How the World Cleans Water
Industrial separations sit quietly at the heart of modern manufacturing, yet they consume enormous amounts of energy and generate significant environmental costs. (Lire plus...)