References

La Farfana, Chile

 

The La Farfana wastewater treatment plant, which was completed in record time, is the fruit of Degrémont’s expertise in the field of wastewater pollution removal.

In order to treat urban water from 50% of the population of Santiago (population equivalent of 3.7 million people), Aguas Andinas, the company managing water and sanitation for the Santiago metropolitan region, assigned Degrémont the construction of the largest wastewater pollution removal plant in Latin America, with a capacity of 8.8 m3/s.

 

LaFarfana3.jpg  LaFarfana4.jpg

 

The wastewater follows the traditional path of screening, then grit and grease removal, primary settling, biological treatment and clarification before finally being disinfected in chlorine prior to discharge.

The sludge benefits from a full treatment line: thickening that is gravity-based or uses flotation, digestion, dewatering, drying and discharge. The plant now produces 120 t of dry solids per day.

 

 

more information

 

Degrémont Ltda

Alonso de Cordova 5151

Piso 9 - Of. 901
Las Condes 
Santiago de Chile 756 0873
 
Tel : + 56 2 430 6700
Fax : + 56 2 430 6721