Zero Liquid Discharge is a process that is beneficial to industrial enterprises as well as to the environment because it cuts down on expenses and no effluent - or liquid discharge - is being generated.
The target ZLD is reached by:
- Systematic and consequent recovery of water from effluent
- Separation by evaporation of water/ wastewater in evaporators, crystallizers and condensate recovery.
- Conversion of liquid elements of wastewater into disposable/ reusable solids, such as sludge, salt
ZLD systems employ the most advanced wastewater treatment technologies to purify and recycle virtually all of the wastewater produced.
Also, zero liquid discharge technologies help industries to meet discharge and water reuse requirements, enabling businesses to:
- Treat and recover valuable products from waste streams.
- Better manage processed water.
