What is Zero Liquid Discharge (ZLD)?
Zero Liquid Discharge (ZLD) is an advanced wastewater management approach where no liquid waste is discharged outside the industrial facility. All wastewater is treated, recycled, and reused, while solids are safely disposed. KS & Sons Global provides end-to-end ZLD solutions using advanced Effluent Treatment Plants (ETP).
Why ZLD is Important for Industries
• Compliance with pollution control board norms
• Complete water recycling & reuse
• Reduced freshwater dependency
• Sustainable & eco-friendly operations
• Ideal for textile, chemical, pharma, food & power industries
How ETP Helps Achieve Zero Liquid Discharge
1. Primary Treatment:
Removal of suspended solids, oil, and grease through screening, equalization, and clarification.
2. Secondary Treatment:
Biological treatment using aeration tanks to reduce BOD and COD levels.
3. Tertiary Treatment:
Advanced filtration, RO systems, and UF to recover maximum reusable water.
4. Evaporation & Crystallization:
Reject water is treated using MEE & ATFD systems to convert liquid waste into solid residue.
Benefits of ZLD with KS & Sons Global
• Customized ZLD-compliant ETP designs
• High water recovery efficiency
• Reduced operating costs
• Automated & energy-efficient systems
• Long-term AMC & technical support
Industries We Serve
Textile • Chemical • Pharmaceutical • Food Processing • Dairy • Power Plants • FMCG • Industrial Parks
KS & Sons Global – Your Trusted ZLD Solution Partner
With years of expertise in wastewater treatment, KS & Sons Global helps industries achieve Zero Liquid Discharge with reliable, compliant, and cost-effective ETP solutions.