The influence of algal biomass on BOD was investigated in three waste stabilisation ponds. Findings showed that filtered B0D is a more appropriate parameter to evaluate pond performance in the removal of organic material. Particulate material accounted for about 55% of unfiltered BOD and COD. BOD removal rates were higher in unfiltered than in filtered samples. On the other hand, during the first 24 hours exerted BOD offiltered samples was at least 18% greater than in unfiltered samples. This suggested that the delay in the degradation of pond effluent was due to algae presence. Also, residual material in pond effluents was considerably high (at least 40%).A influência da biomassa de algas sobre a DBO foi investigada em três lagoas de estab...
Avaliou-se, na presente pesquisa, a eficiência da remoção de algas por meio de filtros grosseiros. O...
O estudo da comunidade microbiana que participa do processo de estabilização da matéria orgânica pre...
Waste stabilization ponds are advantageous wastewater treatment processes, especially for developing...
The influence of algal biomass on BOD was investigated in three waste stabilisation ponds. Findings ...
This research evaluated the microalgae removal produced in a stabilization pond system ...
Tracer experiments are of concern to wastewater treatment engineers and researchers because of the i...
A utilização de filtros com meios filtrantes diversos como alternativa de pós-tratamento de efluente...
The composition, weekly change, and evaluation of removal of phytoplankton biomass by Dissolved Air ...
The dispersion number of 44 maturations ponds was computed by using four different models. Temperatu...
When industrial effluents containing dyes are dispersed in rivers, lakes and ponds, there is need fo...
Tracer experiments are of concern to wastewater treatment engineers and researchers because of the i...
This study aimed at analyzing the plankton biomass found in a piggery waste treatment system, compos...
No presente trabalho descrevem-se as experiências de simulação do, tratamento físico - quimico (coag...
Many systems have been proposed for the decontamination of domestic and industrial wastewater and le...
Stabilization pond is the main technology used for treatment wastewater, in northeast Brazil, due to...
Avaliou-se, na presente pesquisa, a eficiência da remoção de algas por meio de filtros grosseiros. O...
O estudo da comunidade microbiana que participa do processo de estabilização da matéria orgânica pre...
Waste stabilization ponds are advantageous wastewater treatment processes, especially for developing...
The influence of algal biomass on BOD was investigated in three waste stabilisation ponds. Findings ...
This research evaluated the microalgae removal produced in a stabilization pond system ...
Tracer experiments are of concern to wastewater treatment engineers and researchers because of the i...
A utilização de filtros com meios filtrantes diversos como alternativa de pós-tratamento de efluente...
The composition, weekly change, and evaluation of removal of phytoplankton biomass by Dissolved Air ...
The dispersion number of 44 maturations ponds was computed by using four different models. Temperatu...
When industrial effluents containing dyes are dispersed in rivers, lakes and ponds, there is need fo...
Tracer experiments are of concern to wastewater treatment engineers and researchers because of the i...
This study aimed at analyzing the plankton biomass found in a piggery waste treatment system, compos...
No presente trabalho descrevem-se as experiências de simulação do, tratamento físico - quimico (coag...
Many systems have been proposed for the decontamination of domestic and industrial wastewater and le...
Stabilization pond is the main technology used for treatment wastewater, in northeast Brazil, due to...
Avaliou-se, na presente pesquisa, a eficiência da remoção de algas por meio de filtros grosseiros. O...
O estudo da comunidade microbiana que participa do processo de estabilização da matéria orgânica pre...
Waste stabilization ponds are advantageous wastewater treatment processes, especially for developing...