Zero Liquid Discharge (ZLD) is an advanced water treatment process designed to eliminate wastewater discharge through water recovery and reuse. ZLD separates impurities and converts waste into solid byproducts using techniques. Things like reverse osmosis, evaporation, and crystallization help industries meet environmental regulations, reduce pollution, and conserve valuable water resources. Environmentally friendly and sustainable approaches play an important role in effective water management. Promote the maximum use of resources and support efforts to protect the environment...