The Re-Salt joint research project is searching for environmentally friendly ways to recover salt and water from industrial wastewater. This involves removing and concentrating table salt from one of project coordinator Covestro’s industrial wastewater streams. As part of this joint research project, EnviroChemie tests the high-pressure reverse osmosis method for the energy-efficient concentration of the table salt and is developing the concept for technical implementation. This includes checking materials, selecting components and designing a pilot plant.
