Tag: industrial treatment plants

Introduction As municipal and industrial treatment plants face increasingly stringent regulatory limits for PFAS, microplastics, heavy metals, and trace pharmaceuticals, engineers are discovering the limitations of conventional polymeric membranes and granular activated carbon (GAC). To achieve higher permselectivity while reducing the severe energy penalties of high-pressure reverse osmosis (RO), plant designers must look to the […]

Introduction The Archimedes screw pump remains one of the oldest yet most efficient mechanisms for lifting water and wastewater. Despite the prevalence of centrifugal and submersible pump technologies, the screw pump maintains a critical position in municipal and industrial treatment plants, particularly in headworks (inlet lift stations), stormwater pumping stations, and return activated sludge (RAS) […]