Environmental protection systems


Environmental protection systems

SESPI STELOX®, RISTELOX® and STERILOX® patented systems, are mainly applicable to the polluted water of civil and industrial waste water biological oxidation processes.

In nature, biological oxidation is performed by a deep contact between air and water. The more is the contact surface, the more is the oxygen dissolution yield. Dissolved oxygen is utilized by the organic substrate dissolved in the water, by oxidizing and transforming it into water and carbon dioxide, that are innocuous compounds.

Using S.W. coating, SESPI cells are guaranteed to meet the required production capacity when used according to established operating guidelines.