2022
DOI: 10.1590/s1413-415220210295
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Perspectivas para revisão do enquadramento da bacia hidrográfica do Rio Benevente pelo emprego de curva de permanência e modelagem da qualidade da água

Abstract: RESUMO Este trabalho discute a aplicação das curvas de permanência de qualidade como ferramenta para subsidiar decisões sobre o enquadramento de cursos d'água superficiais. A bacia hidrográfica do Rio Benevente (Espírito Santo, Brasil) constituiu a área de estudo. As cargas totais de DBO5,20 foram estimadas para diferentes seções de controle, considerando-se o esgotamento sanitário como a única fonte poluidora. Com o auxílio do modelo QUAL-UFMG, foram avaliadas as perspectivas de enquadramento associadas a dif… Show more

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Cited by 2 publications
(4 citation statements)
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“…Sewage treatment is generally the main way to control pollution and improve water quality in water bodies. In this scenario, cost is usually the most important factor in choosing treatment plants (ALMEIDA et al, 2022), and the water bodies' self-purification capacities help to reduce costs and implement pollution control measures since they complement the processes that occur in sewage treatment systems (BRINGER, REIS and MENDONÇA, 2018).…”
Section: Introductionmentioning
confidence: 99%
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“…Sewage treatment is generally the main way to control pollution and improve water quality in water bodies. In this scenario, cost is usually the most important factor in choosing treatment plants (ALMEIDA et al, 2022), and the water bodies' self-purification capacities help to reduce costs and implement pollution control measures since they complement the processes that occur in sewage treatment systems (BRINGER, REIS and MENDONÇA, 2018).…”
Section: Introductionmentioning
confidence: 99%
“…In this context, water quality mathematical models, which are technological tools that can be used to simulate the water bodies' self-purification processes, allow the evaluation and prediction of the impacts of the final discharge of pollutant loads and analysis of intervention and environmental control scenarios (CALMON et al, 2016;CANDIDO, et al, 2022;KEUPERS and WILLEMS, 2017;RODRIGUES et al, 2022;SALLA et al, 2013). Mathematical modeling of water quality therefore offers support to the process of choosing the minimum and most economical treatment levels that should be carried out by the stations.…”
Section: Introductionmentioning
confidence: 99%
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