Proposta de sistema de tratamento de efluentes do Campus Pombal/UFCG.

Abstract

With the growing population demand of the university town, the liquid effluent discharges are increased in water bodies making it necessary effective treatment, to remove the polluting organic load before being discarded. This work had to the objective of presenting a proposal for a wastewater treatment system of the Federal University of Campina Grande, Dovecote campus - PB. In developing the study the following steps were taken: Detailed characterization of Campus Pombal / UFCG, current situation of sanitation within the Campus de Pomball diagnosis of the possible environmental impacts of the current sewage treatment system, mitigation measures and finally present a treatment system that best suits local conditions under study. The methodology was made necessary site visits, informal interviews photodocumentation the study site and bibliographic research. From the results it was observed that the treatment system used in the campus has flaws, necessitating the replacement of such a treatment procedure The system proposed here was through anaerobic process with UASB followed by activated sludge Conventional, the choice of the process was due to be a compact and does not requere large áreas for deployment, and is also a low-post operating system and features down time of hydraulic detention.