dc.contributorLenzi, Giane Gonçalves
dc.contributorInglez, Simone Delezuk
dc.contributorNamur, Ricardo Sanson
dc.contributorLenzi, Giane Gonçalves
dc.creatorPretti, Vitor Quibao
dc.date.accessioned2020-11-19T20:24:26Z
dc.date.accessioned2022-12-06T15:18:47Z
dc.date.available2020-11-19T20:24:26Z
dc.date.available2022-12-06T15:18:47Z
dc.date.created2020-11-19T20:24:26Z
dc.date.issued2017-05-31
dc.identifierPRETTI, Vitor Quibao. Processo de adsorção de BA2+ utilizando argila bentonita. 2017. 54 f. Trabalho de Conclusão de Curso (Engenharia Química) - Universidade Tecnológica Federal do Paraná, Ponta Grossa, 2017.
dc.identifierhttp://repositorio.utfpr.edu.br/jspui/handle/1/16565
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5263964
dc.description.abstractThe growing level of material consumption by humans since the Industrial Revolution (18th century) has been considered one of the main causes of the most important and negative environmental impacts today. A kind of these impacts is the accumulation of industrial pollutants on natural areas, as is the case the element Barium, the main focus of this study. Among the available materials with potential to be used totreat contaminated residuals by Barium, studies have suggested bentonite clay, a material that presents very important characteristics to the adsorption process. In this way, this work aims to study the behavior of bentonite clay as adsorbent for the removal of barium. The clay used was calcined at different temperatures and the results indicated that with the increase of the calcination temperature, the adsorption values were lower. The results also indicate an influence on the adsorption capacity when the pH change occurs, presenting lower adsorption values in acid medium.
dc.publisherUniversidade Tecnológica Federal do Paraná
dc.publisherPonta Grossa
dc.publisherBrasil
dc.publisherDepartamento Acadêmico de Engenharia Química
dc.publisherEngenharia Química
dc.publisherUTFPR
dc.rightsopenAccess
dc.subjectArgila
dc.subjectAdsorção
dc.subjectCalcinação (Metalurgia)
dc.subjectClay
dc.subjectAdsorption
dc.subjectRoasting (Metallurgy)
dc.titleProcesso de adsorção de BA2+ utilizando argila bentonita
dc.typebachelorThesis


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