Use of biosorbents in the treatment of wastewater rich in copper (II) and their reuse on lettuce production

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dc.contributor.authorDe Souza, Mara Lúcia Cruz [UNESP]
dc.contributor.authorDe Souza, José Antonio Rodrigues
dc.contributor.authorMoreira, Débora Astoni
dc.contributor.authorGuimarães, JoãO De Jesus [UNESP]
dc.contributor.authorSilva, Ellen Lemes
dc.contributor.authorCosta, João Victor
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionInstituto Federal de Educação Ciência e Tecnologia Goiano-Campus Urutaí
dc.date.accessioned2019-10-06T16:01:07Z
dc.date.available2019-10-06T16:01:07Z
dc.date.issued2018-10-01
dc.description.abstractThe present work aimed at studying the treatment of wastewater rich in copper by biosorption, and the subsequent reuse of this biosorbent in the production of lettuce. For this, the capacity of copper (II) removal by the egg shell ground by means of the Langmuir adsorption isotherm was evaluated. Subsequently, the effects of reuse of this adsorbent was studied, and different concentrations were added to pots grown with lettuce, evaluating the effects on soil and plant. The results showed that the egg shell ground presented high copper removal capacity (25.4291 mg g-1), with no contamination of the soil and the lettuce plants were suitable for consumption. Thus, biosorption and subsequent reuse of the adsorbent in the production of lettuce proved to be an environmentally adequate and low-cost technique.en
dc.description.affiliationDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas – FCA – Unesp, Câmpus Botucatu, Avenida Universitária, 3780, Altos do Paraíso
dc.description.affiliationDepartamento de Engenharia Agrícola Instituto Federal de Educação Ciência e Tecnologia Goiano-Campus Urutaí, Rodovia Geraldo Silva Nascimento Km 2,5, Zona Rural
dc.description.affiliationDepartamento de Recursos Naturais do Cerrado Instituto Federal de Educação Ciência e Tecnologia Goiano-Campus Urutaí, Rodovia Geraldo Silva Nascimento Km 2,5, Zona Rural
dc.description.affiliationInstituto Federal de Educação Ciência e Tecnologia Goiano-Campus Urutaí, Rodovia Geraldo Silva Nascimento Km2.5, Zona Rural
dc.description.affiliationUnespDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas – FCA – Unesp, Câmpus Botucatu, Avenida Universitária, 3780, Altos do Paraíso
dc.format.extent155-170
dc.identifierhttp://dx.doi.org/10.15809/irriga.2018v1n1p155-170
dc.identifier.citationIRRIGA, v. 1, n. 1SpecialEdition30yearsPGIRRIGA, p. 155-170, 2018.
dc.identifier.doi10.15809/irriga.2018v1n1p155-170
dc.identifier.issn1808-3765
dc.identifier.issn1413-7895
dc.identifier.scopus2-s2.0-85054926337
dc.identifier.urihttp://hdl.handle.net/11449/188219
dc.language.isopor
dc.relation.ispartofIRRIGA
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectBiosorbent
dc.subjectHeavy metal
dc.subjectReuse
dc.titleUse of biosorbents in the treatment of wastewater rich in copper (II) and their reuse on lettuce productionen
dc.titleUtilização de biossorvente no tratamento de águas residuárias ricas em cobre (II) e sua reutilização na produção de alfacept
dc.typeArtigo
unesp.departmentEngenharia Rural - FCApt

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Botucatu - FCA - Faculdade de Ciências Agronômicas