If you’re thinking about how to purify water, you’re not alone. Water shortages plague over 11 percent of the world’s population, with 783 million people lacking access to potable water. However, scientists are developing new techniques to collect and purify wastewater in remote and hard-to-reach locations. Read on for some examples of water innovations. Here are some examples of industrial wastewater and water purification innovations.
Carbon nanotubes: These tiny structures can be incredibly effective at removing organic, inorganic, and biological compounds from water. Global companies are developing nanomaterial membranes and removing contaminants by using these. Nasa scientists have even developed a new technology that utilizes acoustics instead of pressure to clean industrial wastewater. This method is not just for big corporations, however.