Zero Liquid Discharge (ZLD) is an advanced water treatment process aimed at achieving zero wastewater discharge into the environment. It involves techniques like filtration, evaporation, and crystallization to recover water and extract valuable salts or solids. ZLD systems are commonly used in industries to conserve water, reduce pollution, and meet strict environmental regulations. B... https://www.hyperfilteration.in/zero-liquid-discharge-water-treatment.html