Zero Liquid Discharge

Zero-liquid discharge (ZLD) is a water treatment process in which all wastewater is purified and recycled. ZLD is an advanced wastewater treatment method that includes ultrafiltration, reverse osmosis, evaporation / crystallization

Key Features

  • Reduction in consumption of raw water required for the process
  • ZLD-RO system designed with maximum recovery
  • Reduction in the generation of concentrated waste
  • Reject can be crystallized as salt through Multiple Effect Evaporator (MEE)
  • The footprint of reject management can be minimized through MEE
  • Capacity range from 10 KLD to 100 KLD
  • PLC controlled automated system
  • MOC of the MEE system shall be as per nature of effluent


  • Textile & Tannery Industry
  • Pharma & Chemical Industry
  • F&B Industry
  • Power Industry
  • Elecctronics & Semi-Conductor Industry