IBM Research and collaborative partners from Central Glass, King Abdul Aziz City for Science and Technology, and the University of Texas, Austin have developed an energy efficient water filtration membrane. …
… “Membrane filtration is currently one of the most energy efficient techniques for removing salt and improving water quality. But, conventional membranes used today are easily damaged by chlorine, which is commonly added to water to prevent bacterial growth that can cause health problems. Now, the collaborative research team has designed a new concept in membrane materials that combines resistance to chlorine damage and high performance separation behavior in mildly basic conditions, making it suitable for arsenic removal in addition to water desalination. ” …
Via IBM: Clean Water
IBM Research: “IBM Researchers push the boundaries of science, technology and business to make the world work better. ”