Zero Liquid Discharge

Zero Liquid Discharge

Zero-liquid discharge (ZLD) is a water treatment process in which all wastewater is purified and recycled; therefore, leaving zero discharge at the end of the treatment cycle. ZLD is an advanced wastewater treatment method that includes ultrafiltration, reverse osmosis, evaporation/crystallization, and fractional electrodeionization.



ZLD AT A GLANCE

  • Innovators in Hybrid ZLD, merging membranes, and thermal evaporators.
  • Reliable and cost effective solutions.
  • Customer support for long term reliability.
  • Specialized ZLD operation and maintenance services.







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