Search Results - "Valter Antônio Becegato"

Polyacrylic acid-based and chitosan-based hydrogels for adsorption of cadmium: Equilibrium isotherm, kinetic and thermodynamic studies by Vilela, Pâmela Becalli, Matias, Caroline Aparecida, Dalalibera, Amanda, Becegato, Valter Antonio, Paulino, Alexandre Tadeu

“…[Display omitted] •Adsorption and removal of cadmium from aqueous solutions using hydrogels.•FT-IR, SEM and EDX confirmed the cadmium adsorption in…”
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A atividade cemiterial nos municípios brasileiros: Impactos ambientais, ordenamento jurídico e perspectivas futuras by Baum, Camila, Becegato, Valter Antônio

“…Esse manuscrito tem como objetivo apresentar os impactos ambientais decorrentes da atividade cemiterial tradicional e as questões jurídicas que a envolvem,…”
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Sediments of Hydropower Plant Water Reservoirs Contaminated with Potentially Toxic Elements as Indicators of Environmental Risk for River Basins by João Batista Pereira Cabral, Wanderlubio Barbosa Gentil, Fernanda Luisa Ramalho, Assunção Andrade de Barcelos, Valter Antonio Becegato, Alexandre Tadeu Paulino

“…The aim of this work was to determine the concentrations, distribution, and fate of potentially toxic elements [lead (Pb), zinc (Zn), nickel (Ni), copper (Cu),…”
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Environmental Assessment and Toxic Metal-Contamination Level in Surface Sediment of a Water Reservoir in the Brazilian Cerrado by João Batista Pereira Cabral, Pollyanna Faria Nogueira, Valter Antonio Becegato, Vitor Rodolfo Becegato, Alexandre Tadeu Paulino

“…Polluted sediments limit the useful and biotic life of a water reservoir. Therefore, the classification and verification of the contamination and pollution…”
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Gamma-ray spectrometry sensor and geochemical prospecting in an area of sugar cane plantation by Becegato, Valter Antonio(Universidade do Estado de Santa Catarina CAV Departamento de Engenharia Rural), Ferreira, Francisco José Fonseca(Universidade Federal do Paraná Laboratório de Geofísica Aplicada), Cabral, João Batista Pereira(Universidade Federal de Goiás), Rafaelli Neto, Sílvio Luis(Universidade do Estado de Santa Catarina CAV Departamento de Engenharia Rural)

“…In this study the K, U and Th radionuclide concentrations were determined in a sugar cane plantation that received large quantities of fertilizer and gypsum…”
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Anthropic influence in the water quality of the river basin that supplies the Pato Branco Municipality-PR by Machado, William César Polônio(Universidade Federal Tecnológica do Paraná Departamento de Agronomia), Becegato, Valter Antonio(Universidade do Estado de Santa Catarina Departamento de Engenharia Ambiental), Bittencourt, André Virmond Lima(Universidade Federal do Paraná Departamento de Geologia)

“…The Pato Branco river basin, which supplies water to Pato Branco city (70,000 inhabitants) in southwestern Paraná State, was monitored during two hydrological…”
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Concentration of radioactive elements (U, Th and K) derived from phosphatic fertilizers in cultivated soils by Becegato, Valter Antonio, Ferreira, Francisco José Fonseca, Machado, William César Pollonio

“…Gamma spectrometric measurements were obtained for the agricultural soils aiming at characterizing the spatial distribution of radionuclide concentrations (K,…”
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Equilibrium Isotherms, Kinetics, and Thermodynamics of the Adsorption of 2,4-Dichlorophenoxyacetic Acid to Chitosan-Based Hydrogels by Vieira, Tainara, Becegato, Valter Antonio, Paulino, Alexandre Tadeu

“…The aim of this work was to study the equilibrium isotherms, kinetics, and thermodynamics of the adsorption of 2,4-dichlorophenoxyacetic acid to a…”
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Adsorption and removal of chromium (VI) contained in aqueous solutions using a chitosan-based hydrogel by Vilela, Pâmela Becalli, Dalalibera, Amanda, Duminelli, Eduardo Costa, Becegato, Valter Antonio, Paulino, Alexandre Tadeu

“…The aim of this work was to study the adsorption and removal of chromium (VI) ions contained in aqueous solutions using a chitosan-based hydrogel synthesized…”
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DESCRIÇÃO DAS ETAPAS DO LICENCIAMENTO AMBIENTAL DAS OBRAS DE APOIO À PAVIMENTAÇÃO DA RODOVIA CAMINHOS DA NEVE (SC-114) by Barrionuevo, Maisa, Oliveira, Josiani Cordova de, Becegato, Valter Antonio, Becegato, Vitor Rodolfo

“…Este trabalho descreve as etapas do Licenciamento Ambiental das obras de apoio à pavimentação da Rodovia Caminhos da Neve (SC-114), antiga SC-430, localizada…”
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Removal and selective separation of synthetic dyes from water using a polyacrylic acid-based hydrogel: Characterization, isotherm, kinetic, and thermodynamic data by Dalalibera, Amanda, Vilela, Pâmela Becalli, Vieira, Tainara, Becegato, Valter Antonio, Paulino, Alexandre Tadeu

“…[Display omitted] •Removal of synthetic dyes from water using a polyacrylic acid-based hydrogel.•Selective separation of cationic and anionic dyes from water…”
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ETAPAS DO LICENCIAMENTO AMBIENTAL CORRETIVO DE UMA INDÚSTRIA DE PORTAS DE MADEIRA by Cardoso, João Augusto, Oliveira, Josiani, Becegato, Vitor, Becegato, Valter

“…Este trabalho descreve as atividades desenvolvidas por uma empresa de Consultoria Ambiental com enfoque no Licenciamento Ambiental Corretivo de uma indústria…”
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GESTÃO DE RESÍDUOS SÓLIDOS DO ATERRO SANITÁRIO NO MUNICÍPIO DE LAGES -SC by Poli, Vinícius, Oliveira, Josiani Cordova de, Becegato, Valter Antonio, Becegato, Vitor Rodolfo

“…Este trabalho teve por objetivo avaliar o atual sistema de gestão dos resíduos sólidos no município de Lages -SC. Efetuaram-se visitas periódicas ao Aterro…”
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DINÂMICA DA ALTERAÇÃO DA COBERTURA VEGETAL E USO DO SOLO COM SUPORTE DE GEOTECNOLOGIA NA BACIA HIDROGRÁFICA DO RIO DESQUITE – SC by Berlanda, Adriana, Moura, Carolina Natel de, Sá, Eder Alexandre Schatz, Biffi, Leonardo Josoe, Becegato, Valter Antônio

“…Estudos relacionados à caracterização temporal do uso e ocupação do solo são indispensáveis para a definição de políticas públicas de ordenamento territorial,…”
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Adsorption Kinetic, Isotherm and Thermodynamic of 2,4-Dichlorophenoxyacetic Acid Herbicide in Novel Alternative Natural Adsorbents by Aparecida Matias, Caroline, Vilela, Pâmela Becalli, Becegato, Valter Antonio, Paulino, Alexandre Tadeu

“…The aim of this work was to study the adsorption kinetic, isotherm, and thermodynamic of 2,4-dichlorophenoxyacetic acid (2,4-D) herbicide in raw and…”
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Uso de ferramentas SIG para análise florestal de Araucaria angustifolia em um fragmnto de floresta ombrófila mista no Parque Nacional de São Joaquim by Josiane Cordova de Oliveira, Camila Angelica Baum, Valter Antônio Becegato, Sílvio Luís Rafaeli Neto, Laís Lavnitcki

“…A grande exploração sem os cuidados necessários, técnicas de manejo inadequadas e a falta de reposição conduziram a espécie nativa A. angustifólia, considerada…”
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USO DE FERRAMENTAS SIG PARA ANÁLISE DE AGRUPAMENTO FLORESTAL DE Araucaria angustifolia EM UM FRAGMENTO DE FLORESTA OMBRÓFILA MISTA NO PARQUE NACIONAL DE SÃO JOAQUIM-SC by de Oliveira, Josiane Cordova, Baum, Camila Angelica, Becegato, Valter Antônio, Neto, Silvio Luis Rafaeli, Lavnitcki, Laís

“…A grande exploração sem os cuidados necessários, técnicas de manejo inadequadas e a falta de reposição conduziram a espécie nativa A. angustifólia, considerada…”
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Correction to: Adsorption and removal of chromium (VI) contained in aqueous solutions using a chitosan-based hydrogel by Vilela, Pâmela Becalli, Dalalibera, Amanda, Duminelli, Eduardo Costa, Becegato, Valter Antonio, Paulino, Alexandre Tadeu

“…The original publication of this paper contains an error. The correct 4th heading in Table 1 should be “Non-linear sips isotherm”. The original article has…”
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Environmental contamination levels based on geochemical properties of soils from direct influence areas of hydroelectric power plants by Cabral, João Batista Pereira, Nogueira, Pollyanna Faria, Ramalho, Fernanda Luisa, Maldonado, Francisco Dário, Becegato, Valter Antonio, Paulino, Alexandre Tadeu

“…Soils are extremely important in the assessment of contamination and pollution of aquatic and terrestrial ecosystems. This article aimed to evaluate the…”
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Potentially toxic metal environmental pollution in sediments of a model hydroelectric plant water reservoir in Brazil by Cabral, João Batista Pereira, Oliveira, Susy Ferreira, dos Santos, Francismário Ferreira, Becegato, Valter Antonio, Becegato, Vitor Rodolfo, Paulino, Alexandre Tadeu

“…The main electric energy source in Brazil comes from hydroelectric plants, which involve the construction of large water reservoirs. The Brazilian center-west…”
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