Zero Liquid Discharge (ZLD)

ZLD systems help industries eliminate liquid discharge by maximizing water recovery and concentrating waste brine. Industrial wastewater often contains silica, hardness, high salinity, and heavy metals that create operational instability and increase thermal treatment costs.

Our Solutions

NanoH2O supports ZLD operations by improving pretreatment stability, reducing scaling potential, and enabling higher recovery through membrane desalination before evaporation. It also improves ZLD efficiency by reducing solids loading to thermal units, lowering energy consumption, stabilizing feed chemistry, and enabling higher recovery rates, supporting cost-effective and environmentally compliant ZLD operation.

NanoH2O Technologies

  • UF: Suspended solids and colloid reduction
  • RO: High recovery desalination for ZLD pretreatment
  • IX: Silica and metal polishing for improved evaporator performance
NanoH2O turns water into possibilities.
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