Mamey apple peel for Cr3+ removal from contaminated waters

Descripción del Articulo

El texto completo de este trabajo no está disponible en el Repositorio Académico UPN por restricciones de la casa editorial donde ha sido publicado.
Detalles Bibliográficos
Autores: Cotrina, Nathali, Vejarano, Ricardo
Formato: objeto de conferencia
Fecha de Publicación:2020
Institución:Universidad Privada del Norte
Repositorio:UPN-Institucional
Lenguaje:inglés
OAI Identifier:oai:repositorio.upn.edu.pe:11537/26866
Enlace del recurso:https://hdl.handle.net/11537/26866
https://doi.org/10.1007/978-3-030-57566-3_18
Nivel de acceso:acceso abierto
Materia:Adsorción
Manzana
Aguas residuales
https://purl.org/pe-repo/ocde/ford#2.07.00
id UUPN_9a22d53ad98ca8cfcd850c57da26a6d4
oai_identifier_str oai:repositorio.upn.edu.pe:11537/26866
network_acronym_str UUPN
network_name_str UPN-Institucional
repository_id_str 1873
dc.title.es_PE.fl_str_mv Mamey apple peel for Cr3+ removal from contaminated waters
title Mamey apple peel for Cr3+ removal from contaminated waters
spellingShingle Mamey apple peel for Cr3+ removal from contaminated waters
Cotrina, Nathali
Adsorción
Manzana
Aguas residuales
https://purl.org/pe-repo/ocde/ford#2.07.00
title_short Mamey apple peel for Cr3+ removal from contaminated waters
title_full Mamey apple peel for Cr3+ removal from contaminated waters
title_fullStr Mamey apple peel for Cr3+ removal from contaminated waters
title_full_unstemmed Mamey apple peel for Cr3+ removal from contaminated waters
title_sort Mamey apple peel for Cr3+ removal from contaminated waters
author Cotrina, Nathali
author_facet Cotrina, Nathali
Vejarano, Ricardo
author_role author
author2 Vejarano, Ricardo
author2_role author
dc.contributor.author.fl_str_mv Cotrina, Nathali
Vejarano, Ricardo
dc.subject.es_PE.fl_str_mv Adsorción
Manzana
Aguas residuales
topic Adsorción
Manzana
Aguas residuales
https://purl.org/pe-repo/ocde/ford#2.07.00
dc.subject.ocde.es_PE.fl_str_mv https://purl.org/pe-repo/ocde/ford#2.07.00
description El texto completo de este trabajo no está disponible en el Repositorio Académico UPN por restricciones de la casa editorial donde ha sido publicado.
publishDate 2020
dc.date.accessioned.none.fl_str_mv 2021-06-17T01:30:27Z
dc.date.available.none.fl_str_mv 2021-06-17T01:30:27Z
dc.date.issued.fl_str_mv 2020-12-16
dc.type.es_PE.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
dc.identifier.citation.es_PE.fl_str_mv Cotrina, N. & Vejarano, R. (2020). Mamey apple peel for Cr3+ removal from contaminated waters. Smart Innovation, Systems and Technologies, 202, 177-189. https://doi.org/10.1007/978-3-030-57566-3_18
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/11537/26866
dc.identifier.journal.es_PE.fl_str_mv Smart Innovation, Systems and Technologies
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1007/978-3-030-57566-3_18
identifier_str_mv Cotrina, N. & Vejarano, R. (2020). Mamey apple peel for Cr3+ removal from contaminated waters. Smart Innovation, Systems and Technologies, 202, 177-189. https://doi.org/10.1007/978-3-030-57566-3_18
Smart Innovation, Systems and Technologies
url https://hdl.handle.net/11537/26866
https://doi.org/10.1007/978-3-030-57566-3_18
dc.language.iso.es_PE.fl_str_mv eng
language eng
dc.rights.es_PE.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.*.fl_str_mv Atribución-NoComercial-CompartirIgual 3.0 Estados Unidos de América
dc.rights.uri.*.fl_str_mv https://creativecommons.org/licenses/by-nc-sa/3.0/us/
eu_rights_str_mv openAccess
rights_invalid_str_mv Atribución-NoComercial-CompartirIgual 3.0 Estados Unidos de América
https://creativecommons.org/licenses/by-nc-sa/3.0/us/
dc.format.es_PE.fl_str_mv application/pdf
dc.publisher.es_PE.fl_str_mv Springer
dc.publisher.country.es_PE.fl_str_mv CH
dc.source.es_PE.fl_str_mv Universidad Privada del Norte
Repositorio Institucional - UPN
dc.source.none.fl_str_mv reponame:UPN-Institucional
instname:Universidad Privada del Norte
instacron:UPN
instname_str Universidad Privada del Norte
instacron_str UPN
institution UPN
reponame_str UPN-Institucional
collection UPN-Institucional
bitstream.url.fl_str_mv https://repositorio.upn.edu.pe/bitstream/11537/26866/1/license_rdf
https://repositorio.upn.edu.pe/bitstream/11537/26866/2/license.txt
bitstream.checksum.fl_str_mv 80294ba9ff4c5b4f07812ee200fbc42f
8a4605be74aa9ea9d79846c1fba20a33
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv Repositorio Institucional UPN
repository.mail.fl_str_mv jordan.rivero@upn.edu.pe
_version_ 1752944085731115008
spelling Cotrina, NathaliVejarano, Ricardo2021-06-17T01:30:27Z2021-06-17T01:30:27Z2020-12-16Cotrina, N. & Vejarano, R. (2020). Mamey apple peel for Cr3+ removal from contaminated waters. Smart Innovation, Systems and Technologies, 202, 177-189. https://doi.org/10.1007/978-3-030-57566-3_18https://hdl.handle.net/11537/26866Smart Innovation, Systems and Technologieshttps://doi.org/10.1007/978-3-030-57566-3_18El texto completo de este trabajo no está disponible en el Repositorio Académico UPN por restricciones de la casa editorial donde ha sido publicado.ABSTRACT The aim of this study was to evaluate the capacity of an adsorbent based on mamey apple (Mammea americana L.) peel for Cr3+ removal. Aqueous mediums based on distilled water and different initial concentrations of Cr3+, with a dose of 10 g of adsorbent per liter, were used. The residual concentrations of Cr3+ were determined by atomic absorption spectrophotometry, obtaining optimum values of pH of 2.9, the adsorbent particle size of 300 µm, and stirring rate of 300 rpm, for Cr3+ removal. Kinetic studies indicate a chemical adsorption process, with the best adjustment to pseudo-second-order models (R2 ≥ 0.9973), a contact time of 120 min to reach the adsorbent-Cr3+ equilibrium, and a good fit to the Freundlich model (R2 = 0.9291), with an adsorption intensity n of 1.5876. So, our results suggest that Cr3+ ions can be efficiently removed by using mamey apple peel-adsorbent.Revisión por paresTrujillo San Isidroapplication/pdfengSpringerCHinfo:eu-repo/semantics/openAccessAtribución-NoComercial-CompartirIgual 3.0 Estados Unidos de Américahttps://creativecommons.org/licenses/by-nc-sa/3.0/us/Universidad Privada del NorteRepositorio Institucional - UPNreponame:UPN-Institucionalinstname:Universidad Privada del Norteinstacron:UPNAdsorciónManzanaAguas residualeshttps://purl.org/pe-repo/ocde/ford#2.07.00Mamey apple peel for Cr3+ removal from contaminated watersinfo:eu-repo/semantics/conferenceObjectCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-81037https://repositorio.upn.edu.pe/bitstream/11537/26866/1/license_rdf80294ba9ff4c5b4f07812ee200fbc42fMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repositorio.upn.edu.pe/bitstream/11537/26866/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD5211537/26866oai:repositorio.upn.edu.pe:11537/268662021-06-16 20:30:32.857Repositorio Institucional UPNjordan.rivero@upn.edu.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
score 13.968331
Mamey apple peel for Cr3+ removal from contaminated waters
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).

Ejemplares Similares