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**THE CLIENT**

Born in 1999, the Client is a private energy operator in Italy on both electricity and natural gas with about 400.000 clients and power plants for more than 3.200 MW of installed power.

**THE CLIENT'S REQUEST**

The Client aims to reduce the disposal cost related to the waste water produced in the new Combined Cycle Gas Turbine power plant based in South Italy.

**THE SOLUTION**

Evaporation technology: 3 x AC F 40 FF + 3 x AC R 6 FF  
Construction material: UNS S32750  
Overall dimensions on the ground: 3 x 15 sqm + 3 x 9.9 sqm



 

 

 



**ANALYSIS OF MAIN PARAMETERS**



 

 

 

 

   ![Main parameters of wastewater treatment](/sites/g/files/dvc4561/files/styles/media/public/image/2025/06/Caso%2042_ENG.png.webp?itok=3V4l0DgR)   





 

 



 

 

 





**PROCESS DIAGRAM**



 

 

 

 

   ![CS42 - processo](/sites/g/files/dvc4561/files/styles/media/public/image/2025/06/CS42_processo_eng_0.png.webp?itok=h7qgq5TQ)   





 

 



 

 

 





RESULTS  
   
 - Water recovery: ∿97%  
 - Concentration factor: 40 times  
 - Distillate recycled as plant service water and for demineralized water production on steam cycle  
 - Very high disposal cost reduction  
 - Zero Liquid Discharge

 





 

 

 

 





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