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Avaliação da presença de microplásticos em esgoto sanitário do município de Campo Mourão – PR
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de AmbientalEngenharia AmbientalUTFPR, 2019-12-06)
Since its discovery, plastic is increasingly inserted in people's daily lives in different aspects, presenting different sizes and colors of the most diverse. Authors define that microplastics are particles smaller than 5 ...
Sistema informatizado para dimensionamento de unidades de tratamento de esgoto
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Construção Civil, 2013-05-09)
The indiscriminate firing of untreated sewage is a major cause of pollution in water sources, environmental problems and public health. Many of the treatment plants today do not achieve the minimum requirements for effluent ...
Eficiência de remoção de nitrato e amônia de efluente secundário com microalga Chlorella vulgaris imobilizada em esferas de alginato de cálcio
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de Engenharia QuímicaEngenharia QuímicaUTFPR, 2020-11-10)
The treatment of sewage in Brazil has, in most cases, four stages: preliminary, primary, secondary and tertiary. It is known that domestic sewage without adequate treatment in water can cause eutrophication, with nitrogen ...
Determinação de metais em amostras de água do mar da Baía da Babitonga, São Francisco do Sul - SC
(Universidade Tecnológica Federal do ParanáCuritibaBrasilBacharelado em QuímicaUTFPR, 2017-02-20)
Babitonga Bay is an estuary that has a direct connection to the ocean. It is the largest navigable bay in Santa Catarina and has the port of São Francisco do Sul. The bay has potential plumes for the emission of contaminants, ...
Proposta de dimensionamento de uma estação compacta de tratamento de esgoto doméstico em um prédio residencial/comercial
(Universidade Tecnológica Federal do ParanáMedianeira, 2011-11-24)
With all the environmental problems that causes untreatable effects to water sources, exists some alternatives that reduces the impacts causes by inappropriate domestic waste disposal into sewers. This sewers treatment ...
Resíduos de lodo de esgoto: avaliação de risco potencial ambiental e para a saúde
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia ambientalUTFPR, 2015-06-30)
Currently, the sewage is released untreated main water polluting agent, thereby facilitating degradation of the water body, as well as the spread of infectious and parasitic diseases. It is therefore necessary to pass this ...
Estudo sobre os processos de coagulação, floculação e decantação em efluentes oriundos de usina canavieira
(Universidade Tecnológica Federal do ParanáLondrina, 2014-03-26)
The main residue from processing sugarcane at sugar-alcohol industry is the vinasse. It consists of an effluent with characteristics 100 times more pollutant than domestic sewage and it is generated in huge volumes, at a ...
Diagnóstico parcial do saneamento básico no Assentamento Rural Nossa Senhora Aparecida, Mariluz, Paraná
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de AmbientalEngenharia AmbientalUTFPR, 2016-08-01)
Rural settlements have restricted access to items that make up the basic sanitation. As a result, the lack of this infrastructure is one of the main factors related to diseases that affect humans. Thus, for there is great ...
Utilização de carvão ativado de estróbilo masculino de Araucaria Angustifolia para o tratamento de efluentes contaminados com antidepressivos
(Universidade Tecnológica Federal do ParanáFrancisco BeltraoBrasilEngenharia QuímicaUTFPR, 2019-11-27)
With the increase in diagnoses of depression and anxiety, as a consequence, there is a significant increase in the concentration of active ingredients of drugs used to treat these diseases in the environment. This increase ...
Implantação de um sistema francês de wetland construído como proposta para tratamento da água residuária do restaurante universitário
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia AmbientalUTFPR, 2021-04-26)
This study had as purpose to dimension and implement a domestic sewage treatment system using a frenchbuilt wetland, in an experimental station, in order to provide the correct handling of the effluent discarded by the ...