sludge treatment

As a by-product of wastewater treatment, sludge poses a major economic and environmental challenge. Improved wastewater treatment processes have resulted in significantly higher quantities of sludge to be treated. SUEZ provides an effective response to this trend by offering a wide range of processes applicable to every stage of treatment, from digestion to thickening, dewatering, drying and incineration.

Discover our wastewater treatment plants and sludge treatment lines references and case studies.

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urban wastewater plant Alexandria
Alexandria wastewater treatment plant (Egypt)
In October 2008, the Construction Authority for Potable Water & Wastewater “CAPW” awarded the Consortium SUEZ and The Arab Contractors a contract for the Rehabilitation, Extension of Primary Treatment and Addition of Secondary treatment of the Alexandria East Wastewater Treatment Plant.
sludge treatment wastewater treatment plant El trebal Mapocho
El Trebal Mapocho wastewater treatment plant (Chile)
In April 2010, in order to complete Santiago’s sanitation program, Aguas Andinas awarded the SUEZ Joint Venture a Design, Built and Operate contract for the refurbishment of the existing El Trebal plant and the construction of the new Mapocho plant.
wastewater treatment plant Meistratzheim France sludge treatment
Meistratzheim wastewater treatment plant (France)
With a 240,500 population-equivalent capacity, this plant, built by SUEZ, treats the wastewater of 11 towns located in the Terres de Saint Odile area (i.e. 24,000 inhabitants) and the effluent of local sauerkraut manufacturing plants (i.e. the equivalent wastewater of 140,000 in habitants at peak flow).

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