Water Reuse

In AST, we care about the environment. We combine our technologies to close the water cycle loop and assist local authorities and industries with sustainable water management policies.

We provide several technical solutions for reusing purified wastewater, reducing consumption of natural water and avoiding discharges whilst increasing available water at a lower cost.

To produce water of high quality to enable its reuse, AST uses membrane technology:

  • Microfiltration
  • Ultrafiltration
  • Nanofiltration
  • Reverse osmosis

The produced clean water can be used in several applications:

  • Agriculture irrigation
  • Urban watering and cleaning
  • Industrial cleaning and process water
  • Aquifers recharge and restoring of groundwater level

Further treatment for safe drinking water can also be applied.

Our technologies can also be implemented in existing WWTP as tertiary/quaternary treatment and effluent polishing. 

AST can offer cost-efficient and technically optimized solutions for water reuse, which can be adapted to specific requirements.