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Concepção e avaliação de sistema de tratamento com reator anaeróbio de mata de lodo (UASB) e lagoa de polimento para águas residuárias de suinocultura
(Universidade Federal de Minas GeraisUFMG, 2008-03-19)
This research presents the conception, the development and the evaluation of a system for treatment of swine wastewaters constituted by an slat settler, followed by an upflow anaerobic sludge blanket reactor (UASB reactor), ...
Influência do sedimento no processo de remoção de nitrogênio por nitrificação/desnitrificação em lagoas de polimento
(Universidade Federal de Minas GeraisUFMG, 2016-02-12)
Polishing ponds are used as post-treatment units for effluents from UASB reactors. This technique is very efficient in removing organic matter, pathogens and, depending on operating conditions, can remove nitrogen. However, ...
Emprego de lagoas seriadas após reatores RAC-UASB para tratamento de águas residuárias de suinocultura
(Universidade Federal de Minas GeraisUFMG, 2012-07-31)
This research presents the behavior of one facultative pond and three maturation ponds in series such as post-treatment effluent from a two stages anaerobic system, composed of an anaerobic baffled reactor (ABR) followed ...
Estudos e modelagem do comportamento hidrodinâmico de lagoas de polimento
(Universidade Federal de Minas GeraisUFMG, 2017-08-11)
The efficiency of stabilization ponds is closely related to hydrodynamic factors that may occur within these systems. Inference about some of these factors (eg, short circuit, dispersion degree and stagnation zones) is ...
Investigação de bactérias patogênicas por técnicas moleculares em um sistema de tratamento de esgotos composto por reator UASB e lagoas de polimento
(Universidade Federal de Minas GeraisUFMG, 2010-06-23)
The present work aimed to investigate pathogenic bacteria in a wastewater treatment system composed by one UASB reactor and three polishing ponds in series using PCR technique and FISH techniques. A comparison between the ...