Zero Liquid Discharge System to Maximize Wastewater Reuse and Eliminate Liquid Waste.
ZLD systems employ the most advanced wastewater treatment technologies to purify and recycle virtually all of the wastewater produced. Watech provides equipment for industrial and sewage plants to effectively reuse their wastewater effluent in order to achieve zero liquid discharge.
A much smaller volume (the reject) will require evaporation, thus enhancing performance and reducing power consumption. In many cases, falling film evaporation is used to further concentrate the brine prior to crystallization.
ZLD System Advantages:
- Almost 100% water recovery
- Almost 100% metals and chemical recovery
- Small footprint
- Ease of operation
- Modular construction
- Low costs
- Automobile industry
- Sugar industry
- Pharmaceutical industry
- Textile industry
- Oil & Gas field produced water