Nouryon joined forces with water treatment company Van Remmen UV Technology on a novel method to address the growing concern of pharmaceutical micropollutants in waste water. The process, which combines the Advanox™ ultraviolet (UV) treatment process from Van Remmen UV Technology and Nouryon’s MicrOx™ hydrogen peroxide, is expected to remove more than 90% of pharmaceutical residues.
One of the most crucial problems affecting the world today is the scarcity of potable water. In a bid to make clean water available at low cost, Ramakrishna Mallampati, a PhD candidate at the National University of Singapore (NUS), experimented with water treatment techniques using materials that are easily available, and came up with novel ways to purify water using the peels of apples and tomatoes. This is the first time that the peels of the two fruits have been used to remove different types of pollutants in water.