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Snowballing transmission of COVID-19 (SARS-CoV-2) through wastewater: Any sustainable preventive measures to curtail the scourge in low-income countries?
In this communication, we proposed sustainable preventive measures that may be adopted by the low-income
countries to forestall the potential outbreak and transmission of COVID-19 (coronavirus disease 2019) through
wastewater. ...
Transfer of oxygen in constructed wetlands applied to wastewater treatment
(Florianópolis, SC., 2019)
Granular aerobic systems: Viable technology for wastewater treatment and its reuse for chilean condominium [Sistemas granulares aerobios para el tratamiento descentralizado de aguas servidas y su reutilización en condominios en Chile].
An alternative of decentralized in-situ treatment for wastewater from condominiums based on aerobic granular biomass is proposed in this research to promote water reuse. It was demonstrated at a laboratory scale that it ...
Modified first stage of french vertical flow constructed wetlands for wastewater treatment in highlands: start-up of the system
(Springer Nature, 2021)
Worldwide, decentralized sanitation systems represent an appropriate, sustainable, simpler, and cost-effective option for communities where conventional wastewater treatment technologies have failed by not considering the ...
Simulation and optimization of a lamella settler for cattle feedlot wastewater treatment and nutrients recovery. Experimental validation in the field
(Elsevier, 2020-12)
Cattle concentrated animal feeding operations (feedlots), whose number has grown considerably in the last years, generate large volumes of wastewaters with a high organic load. The wastewaters are formed by rainfall-runoff ...
Comparison of removal efficiency of pathogenic microbes in four types of wastewater treatment systems in Denmark
(Elsevier Science, 2018-12)
The aim of the present work was to evaluate and compare the performance in the removal of pathogenic microbes in four different types of decentralized wastewater treatment systems, namely: horizontal flow constructed ...
Constructed wetland-microbial fuel cells for sustainable greywater treatment
(MDPI AG, 2018)
Greywater reuse through decentralized and low-cost treatment systems emerges as an
opportunity to tackle the existing demand for water. In recent years, constructed wetlands (CW)
systems and microbial fuel cells (MFCs) ...
Remoção de matéria orgânica e nutrientes em sistema de tanque séptico seguido de wetland construído de fluxo vertical com recirculação
(Universidade Federal de Santa MariaBrasilEngenharia AmbientalUFSMPrograma de Pós-Graduação em Engenharia AmbientalCentro de Tecnologia, 2019-10-23)
The aim of this study was to evaluate the performance of a domestic wastewater treatment system in full scale with septic tank (ST) followed by vertical down-flow constructed wetland (VDCW), planted with Canna x generalis, ...
Estudo de viabilidade de implantação e operação de diferentes tipos de wetlands construídos para sistema descentralizado coletivo
(Universidade Federal de Santa MariaBrasilCiências AmbientaisUFSMPrograma de Pós-Graduação em Ciência e Tecnologia AmbientalUFSM Frederico Westphalen, 2023-03-31)
The search for new technologies for the domestic wastewater treatment has been increasingly
discussed in academia, and even more so by public entities. The lack of sewage treatment in Brazil is
a public health problem, ...