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Performances of two pilot decentralized wastewater treatment plants used to treat low-strength wastewater
(2017-10-01)
The performances of an anaerobic/aerobic baffled reactor (AABR) and a horizontal subsurface flow constructed wetlands (HFCW) have been investigated. In this study, both systems were operated in parallel using the same ...
Dynamics of Aeromonas species isolated from wastewater treatment system
(IWA PUBLISHING, 2010)
Aeromonas are widely distributed in the aquatic environment, and are considered to be emerging organisms that can produce a series of virulence factors. The present study was carried out in a sanitary sewage stabilization ...
Study of constructed wetlands effluent disinfected with ozone
(Iwa Publishing, 2014-01-01)
The purpose of this research was to study the disinfection of sanitary effluent from constructed wetlands, evaluating the oxidation of organic matter, the formation of formaldehyde, as well as the efficiency of total ...
Effect of Fill Time on the Performance of Pilot-scale ASBR and AnSBBR Applied to Sanitary Wastewater Treatment
(HUMANA PRESS INC, 2010)
Many lab-scale studies have been carried out regarding the effect of feed strategy on the performance of anaerobic sequencing batch reactors (ASBR); however, more detailed pilot-scale studies should be performed to assess ...
Anaerobic effluent disinfected with ozone/hydrogen peroxide efluente anaeróbio desinfetado com ozônio/peróxido de hidrogênio
(2012-01-01)
This research aimed at studying the oxidation process, to verify the effectiveness of coliform inactivation and to evaluate the formation of ozonation disinfection byproducts (DBP) in anoxic sanitary wastewater treated ...
Anaerobic effluent disinfected with ozone/hydrogen peroxide efluente anaeróbio desinfetado com ozônio/peróxido de hidrogênio
(2012-01-01)
This research aimed at studying the oxidation process, to verify the effectiveness of coliform inactivation and to evaluate the formation of ozonation disinfection byproducts (DBP) in anoxic sanitary wastewater treated ...
Operational monitoring and evaluation of a compact sanitary wastewater treatment plant: UASB reactor followed by submerged aerated filterAcompanhamento operacional e avaliação de uma estação compacta de tratamento de esgoto sanitário: Reator UASB seguido de filtro aerado submerso
(2018-01-01)
Compact Wastewater Treatment Plants (CWTPs) are a great alternative to implementing decentralized sewage systems that can serve small communities. However, such systems are still poorly used and there is little experience ...
Efluente Anaeróbio Desinfetado com Ozônio/Peróxido de Hidrogênio
(2012-01-01)
This research aimed at studying the oxidation process, to verify the effectiveness of coliform inactivation and to evaluate the formation of ozonation disinfection byproducts (DBP) in anoxic sanitary wastewater treated ...