Listar por autor "2a1d9a0e90a30df018c6910d3097994d"
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Adsorption of atrazine herbicide from water by diospyros kaki fruit waste activated carbon
de O. Salomón, Yamil L.; georgin, jordana; P. Franco, Dison S.; Netto, Matias S.; A. Piccilli, Daniel G.; Foletto, Edson; Pinto, Diana; S. Oliveira, Marcos L.; Dotto, Guilherme Luiz (ElsevierNetherlands, 2021-11-10)In this work, Diospyros kaki fruit waste was employed as a precursor material to develop a high surface area activated carbon, which efficiently removed the toxic herbicide atrazine (ATZ) from synthetic water solutions and ... -
Application of biowaste generated by the production chain of pitaya fruit (Hylocereus undatus) as an efficient adsorbent for removal of naproxen in water
Dison S.P., Franco; DA BOIT MARTINELLO, KATIA; georgin, jordana; Foletto, Edson; Piccilli, Daniel G. A.; Oliveira Silva, Luis Felipe; Netto, Matias (Springer Science + Business MediaGermany, 2022-02-02)Pharmaceutical compounds are a serious problem in the environment. They cause damage to the aquatic, animal, and human organisms and soon became considered emerging pollutants where their removal is extremely urgent. Among ... -
One step acid modification of the residual bark from Campomanesia guazumifolia using H2SO4 and application in the removal of 2,4-dichlorophenoxyacetic from aqueous solution
Bevilacqua, Raíssa C.; Preigschadt, Isadora A.; georgin, jordana; Franco, Dison; Mallmann, Evandro S.; Silva Oliveira, Luis Felipe; Pinto, Diana; Foletto, Edson; Dotto, Guilherme Luiz; Netto, Matias; Netto, Matias (Taylor and Francis Ltd.United States, 2021)The residual bark of the tree species Campomanesia guazumifolia was successfully modified with H2SO4 and applied to remove the toxic herbicide 2.4-dichlorophenoxyacetic (2.4-D) from aqueous solutions. The characterization ... -
Optimization of ketoprofen adsorption from aqueous solutions and simulated effluents using H2SO4 activated Campomanesia guazumifolia bark
Preigschadt, Isadora A.; Bevilacqua, Raíssa C.; Netto, Matias S.; georgin, jordana; Franco, Dison S. P.; Mallmann, Evandro S.; Pinto, Diana; Foletto, Edson; Dotto, Guilherme Luiz (Springer Science + Business MediaGermany, 2021)This study used the bark of the forest species Campomanesia guazumifolia modified with H2SO4 to absorb the anti-inflammatory ketoprofen from aqueous solutions. FTIR spectra confirmed that the main bands remained after the ... -
Pore volume and surface diffusion model (PVSDM) applied for single and binary dye adsorption systems
Franco, Dison; DA BOIT MARTINELLO, KATIA; georgin, jordana; Netto, Matias S.; Foletto, Edson; Silva Oliveira, Luis Felipe; Reis, Glaydson; Dotto, Guilherme Luiz (Institution of Chemical EngineersUnited Kingdom, 2022)The PVSDM model was used for single and binary dye adsorption systems. This model is commonly used for adsorption in single systems, but this is the first time used in a binary mixture of dyes in the literature. To that ... -
Preparation of alumina-supported Fe-Al-La composite for fluoride removal from an aqueous matrix
Gasparotto, Juliana M.; Pinto, Diana; de Paula, Natalie; Maraschin, Manoel; Dison S.P., Franco; Carissimi, Elvis; Foletto, Edson; Jahn, Sergio L.; Silva Oliveira, Luis Felipe; Dotto, Guilherme Luiz (Springer Science + Business MediaGermany, 2023)Using groundwater for human consumption is an alternative for places with no nearby surface water resources. Fluoride is commonly found in groundwater, and the consumption of this water for a prolonged time in concentrations ... -
Synthesis of geopolymers from fly and bottom ashes of a thermoelectrical power plant for metallic ions adsorption
Chaves Peres, Enrique; Schadeck Netto, Matias; Mallmann, Evandro S.; Silva Oliveira, Luis Felipe; Foletto, Edson; Dotto, Guilherme Luiz (Springer Science + Business MediaGermany, 2021)A series of geopolymers were synthesized from fly and bottom ashes of a thermoelectrical power plant located in the Brazilian southern, aiming to add value for these wastes. The geopolymers were prepared in conventional ... -
Woody residues of the grape production chain as an alternative precursor of high porous activated carbon with remarkable performance for naproxen uptake from water
georgin, jordana; Netto, Matias S.; P. Franco, Dison S.; A. Piccilli, Daniel G.; DA BOIT MARTINELLO, KATIA; O. Silva, Luis F.; Foletto, Edson; Dotto, Guilherme Luiz (Springer Science + Business MediaGermany, 2021-10-16)Activated carbon prepared from grape branches was used as a remarkable adsorbent to uptake naproxen and treat a synthetic mixture from aqueous solutions. The material presented a highly porous texture, a surface area of ...