Case alttag

Quaternary Wastewater Treatment

After tertiary treatment the wastewater contains significant quantities of bacteria, protozoa and other microorganisms.

Objectives of Quaternary Treatment

The aim of the quaternary treatment is to decrease the dissemination of the emergent pollutants (antibiotics, pesticides, hormones, drugs, micro plastics) whose presence in surface waters increases regularly, involving problems for the human health and the biodiversity of the aquatic environments.

Do you want to know more about our solutions?

Send us a few words about your project, and we will contact you.

Contact us