A Revolutionary New Metal-Filtering Sponge: Making Water Purification Easier Than Ever
In a major breakthrough for environmental conservation, scientists have developed a metal-filtering sponge that can clean up heavy metals from polluted water. The sponge is made from a combination of polyethylene and polyurethane, and is capable of absorbing various heavy metals, such as lead, mercury, and copper. The sponge is highly efficient, with the ability to absorb up to 90% of the heavy metals in a single pass. It also has the added benefit of being able to be reused multiple times before needing to be replaced. This new technology could be instrumental in cleaning up polluted water sources across the globe and restoring them to their natural state.
source: Phys.org