Our Services
- Zero Liquid Discharge (ZLD) Systems
- Effluent Treatment Plant (ETP)
- Sewage Treatment Plant (STP)
- MBR Technology (Membrane Bioreactor)
- MBBR Technology (Moving Bed Biofilm Reactor)
- SBR Technology (Sequencing Batch Reactor)
- Water Treatment Plant (WTP)
- Ultrafiltration (UF) Systems
- Reverse Osmosis (RO) Plant
- Iron Removal Filter (IRF)
- Water Softener Systems
- Packaged Water & Wastewater Treatment Plants
Zero Liquid Discharge (ZLD) Systems
Clar Aqua’s ZLD systems are designed to eliminate liquid waste discharge from industrial facilities. The process recovers reusable water and converts residual waste into solid form for safe disposal or reuse. It supports strict compliance with environmental regulations while reducing freshwater demand.
Unique Technical Features
Multi-stage treatment integrating UF, RO, evaporators, and crystallizers for maximum water recovery (up to 95–99%).
Multi-effect thermal evaporation design significantly reduces steam consumption compared to single-effect systems.
Multi-effect thermal evaporation design significantly reduces steam consumption compared to single-effect systems.
Automated PLC/SCADA control for real-time monitoring and stable process performance.
Reduced sludge generation through optimized pre-treatment and membrane protection.
High recovery rate lowers freshwater intake and discharge liabilities.
Designed for regulatory compliance in water-scarce and zero-discharge zones.
Precise temperature and concentration control via automated PLC systems.
Reduced operational complexity and faster startup compared to thermal MEE systems.
Frequently asked questions
Textile, pharma, chemical, power plants, and food processing industries commonly adopt ZLD due to strict discharge norms.
Typically 95–99% water recovery depending on feed water quality and process design.
Yes, but energy-efficient technologies like MVR significantly reduce operational costs.
Yes. It eliminates wastewater discharge and promotes water reuse.
MEE concentrates wastewater by evaporating water in multiple stages, significantly reducing volume before final drying or crystallization.
ATFD converts concentrated brine from MEE into dry solids, ensuring zero liquid discharge compliance.
Electrical evaporators use electric heating instead of steam, making them suitable for facilities without boiler systems.
