RO
Water Treatment Plant that uses the Reverse Osmosis (RO) process to purify water by removing dissolved salts, minerals, and other impurities. In this system, raw water is first passed through pre-treatment units such as sand filters, activated carbon filters, and softeners to remove suspended solids, chlorine, and hardness, protecting the RO membranes. The pre-treated water is then forced under high pressure through semi-permeable RO membranes, which allow only water molecules to pass while rejecting dissolved salts, heavy metals, microorganisms, and other contaminants. The result is high-quality permeate water suitable for industrial, commercial, or even drinking purposes, while the concentrated reject water (brine) is discharged or further treated. RO WTPs are widely used in industries such as textiles, pharmaceuticals, food and beverage, and electronics manufacturing, as well as for drinking water supply, because they provide reliable, efficient, and consistent purification. However, they require regular maintenance of membranes and proper management of reject water.