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Mostrando ítems 21-30 de 402
Avaliação do uso das águas subterrâneas na região metropolitana de Londrina - PR e comparativo da utilização dos mananciais superficiais para o abastecimento público
(Universidade Tecnológica Federal do ParanáLondrina, 2013-09-11)
The management of groundwater resources needs a systemic analysis of variables to succeed. With the aim to evaluate the current usage of groundwater in the Metropolitan Region of Londrina - PR (RML) was conducted survey ...
Diagnóstico espacial-temporal da qualidade da água do Rio Iguaçuna região da Bacia do Alto Iguaçu
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Construção Civil, 2013-10-08)
The aim of this study was to observe the water quality of the Iguaçu River, Brazil, along its route, observing the pollution levels at locations of different degrees of urbanization where the river crosses, and also analyze ...
Diagn?stico del acueducto vereda Las Hormas, municipio de Cajamarca-Tolima
(Universidad de Ibagu?.Facultad de Ingenier?a., 2020)
Viabilidade do reúso urbano não potável dos efluentes da estação de tratamento de esgotos Jundiaí/Guarapes
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia AmbientalDepartamento de Engenharia Civil, 2022-02-11)
As in other countries, non-potable urban reuse has been gaining ground every day in some
of the main Brazilian cities, considering that this practice can be seen as a sustainable
alternative to combat water scarcity in ...
Análise da viabilidade de implantação de sistemas de descarga a vácuo em edificações públicas: estudo de caso aplicado ao Núcleo de Inovação Tecnológica da UFRN
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Ambiental, 2019-11-14)
Given the problems of scarcity and the degradation of water quality worldwide, resulting from high consumption growth, environmental pollution and the irrational use of drinking water, it is evident the need to implement ...
Determinação de condições ótimas de coagulação e mistura rápida para água da Lagoa do Jiqui/RN
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Química, 2018-11-29)
The water demand for human consumption increases whereas the quality of water bodies deteriorates due to human action and climate change. Water treatment plants must produce drinking water in accordance with the standards ...
Avaliação da qualidade ambiental de nascente no perímetro urbano de Francisco Beltrão – Paraná
(Universidade Tecnológica Federal do ParanáFrancisco BeltraoBrasilEngenharia AmbientalUTFPR, 2018-06-20)
The unplanned growth of urban centers generates numerous impacts on the environment, with the possibility of highlighting the degradation of water bodies and water sources. Given that water is a natural resource essential ...
Estudo da eficiência de reservatórios de aproveitamento de água de chuva no município de Natal/RN
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Civil, 2018-04-12)
Considering the current scenario of population growth, there was a great increase in the demand for water for human activities, being one reason for the increase in water scarcity. Then, the need to preserve existing fresh ...
Uso do modelo QUAL-UFMG no estudo da qualidade da água e da capacidade de autodepuração do Rio Km 119 – Campo Mourão-PR
(Universidade Tecnológica Federal do ParanáCampo Mourao, 2013)
The use of mathematical models to simulate the conditions of water quality becomes an important tool to quantify the self-purification capacity of the river, and its future uses. This study aims to evaluate the situation ...
Utilização da quitosana como auxiliar de coagulação na ETA Extremoz
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia química, 2019-06-24)
Although there is a lot of water on our planet, most of this existing water is not considered to be potable, because it does not meet the legislative parameters. So it is necessary to increase the efficiency of water ...