Deodorization of the WWTP of Teià (Catalonia)
Last December, the new deodorization system for the pretreatment zone and the primary decanters of the WWTP in Torredembarra (Tarragona) was started-up. The system consists in three new AERIS-BTF biotrickling filters. This WWTP showed for some years problems caused by the emission of odorous compounds in these elements, leading to significant discomfort in the population and risks to the health of the workers.
After commissioning, deodorization has an efficiency greater than 99% for H2S and VOCs. Odor events outside the installation have been drastically reduced, and the discomfort to the operators caused by odors from the WWTP is also greatly reduced.
AERIS Tecnologías Ambientales S.L
Calle Santa Rosa 38 local
(08290) Cerdanyola del Vallès. Barcelona, Spain