Zero Liquid Discharge (ZLD) is an advanced water treatment process technology capazle of treating and removing almost all of the water from the waste stream. ZLD recycles water through reverse osmosis, filtration and even evaporation, creating no discharge. It prevents environmental impact by ensuring that all water is treated, purified, and reused. Zero Liquid Discharge ZLD is a widely adopted technology by various industries to adhere to strict regulatory norms, to conserve water resources, to reduce pollution and to emphasize sustainability and resource recovery.