Water Recycling and Zero Liquid Discharge (ZLD) Plant

Water Stewardship

Our 6-Stage Water Management System

1
ETP
2
MEE
3
Condensate
4
Rainwater
5
Reuse
6
CRP
ETP + RO

Effluent Treatment & Water Recovery

ETP + RO — Primary Wastewater Reuse

Our ETP purifies industrial effluent, recovering 97% of wastewater for reuse. Reverse Osmosis (RO) enables a recovery volume of 1.2 million liters per day.

MEE Salt Recovery

MEE — Salt Recovery & Zero Liquid Discharge

The remaining 3% of water is treated via Multiple Effect Evaporator (MEE), converting residual effluent into industrial-grade salt, ensuring complete zero liquid discharge.

Condensate Recovery

Condensate Recovery — Steam to Water

Steam condensate is captured via a Flash Jet Pump and converted back into usable water, significantly reducing freshwater consumption and enhancing thermal efficiency.

Rainwater Harvesting

Rainwater Harvesting

Monsoon rainwater is collected to supplement operational water needs and recharge groundwater, reducing reliance on external water sources.

Reuse of Treated Water

Reuse of Treated Water for Plantation & Toilets

  • Reduces dependency on fresh water
  • Optimizes treated water utility
  • Supports efficient facility operations
Caustic Recovery Plant

Caustic Recovery Plant (CRP)

  • Recovers caustic soda from washing lines
  • Reduces fresh chemical requirement
  • Minimizes chemical discharge in effluent
Impact Metrics

Water Impact Summary

Feature Impact
Water Recovered 1.2 million L/day reused
Zero Liquid Discharge 3% converted to salt
Condensate Recovery Steam reused as water
Rainwater Harvesting Groundwater recharge
Compliance RSPCB Standards met

Commitment to Sustainability

Our integrated water management system — ETP, MEE, RO, condensate recovery, rainwater harvesting, and closed-loop reuse — positions Ahinsa Denim as a leader in sustainable textile production. We are committed to meeting global environmental goals and ensuring long-term water stewardship.

Efforts to minimize waste

Waste Reduction

Learn More