Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry

Autores
Martínez Stagnaro, Susana Yamila; Volzone, Cristina; Huck, Lucas Rubén
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The dyes commonly used in the textile industry have structural resonant valence distribution, within a complex molecule, which determines the color of the dyes. The coloring is produced by chromospheres holding radiation in UV-visible range. Besides coloring, these compounds can be found in waste water and cause serious problems in living organisms, because their biodegradation products may be a source of toxic substances such as amines, which are generated from the characteristic azo chromospheres groups in most of the dyes. Current treatments for color removal from hazardous waste from these materials are complex and costly, for this reason some industries do not treat the wastes generated during the staining step. The aim of this study is to evaluate the use of nanoclay as adsorbents for dye used in the textile industry. The dyes used in this work are commercially known as: Orange GR, Black GN an African Brown. Nanoclay was obtained by bentonite treated with organic cation. The retention of the dye was evaluated by measurements in the UV-visible spectrum by using a HP-8354 equipment.
Centro de Tecnología de Recursos Minerales y Cerámica
Materia
Ingeniería Química
Dyes
Adsorption
Textile
Nanoclay
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/104190
Acceder
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repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile IndustryMartínez Stagnaro, Susana YamilaVolzone, CristinaHuck, Lucas RubénIngeniería QuímicaDyesAdsorptionTextileNanoclayThe dyes commonly used in the textile industry have structural resonant valence distribution, within a complex molecule, which determines the color of the dyes. The coloring is produced by chromospheres holding radiation in UV-visible range. Besides coloring, these compounds can be found in waste water and cause serious problems in living organisms, because their biodegradation products may be a source of toxic substances such as amines, which are generated from the characteristic azo chromospheres groups in most of the dyes. Current treatments for color removal from hazardous waste from these materials are complex and costly, for this reason some industries do not treat the wastes generated during the staining step. The aim of this study is to evaluate the use of nanoclay as adsorbents for dye used in the textile industry. The dyes used in this work are commercially known as: Orange GR, Black GN an African Brown. Nanoclay was obtained by bentonite treated with organic cation. The retention of the dye was evaluated by measurements in the UV-visible spectrum by using a HP-8354 equipment.Centro de Tecnología de Recursos Minerales y Cerámica2015-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf586-591http://sedici.unlp.edu.ar/handle/10915/104190enginfo:eu-repo/semantics/altIdentifier/url/http://hdl.handle.net/11336/49109info:eu-repo/semantics/altIdentifier/issn/2211-8128info:eu-repo/semantics/altIdentifier/doi/10.1016/j.mspro.2015.04.112info:eu-repo/semantics/altIdentifier/hdl/11336/49109info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:54:55Zoai:sedici.unlp.edu.ar:10915/104190Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:54:56.233SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry
title Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry
spellingShingle Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry
Martínez Stagnaro, Susana Yamila
Ingeniería Química
Dyes
Adsorption
Textile
Nanoclay
title_short Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry
title_full Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry
title_fullStr Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry
title_full_unstemmed Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry
title_sort Nanoclay as Adsorbent: Evaluation for Removing Dyes Used in the Textile Industry
dc.creator.none.fl_str_mv Martínez Stagnaro, Susana Yamila
Volzone, Cristina
Huck, Lucas Rubén
author Martínez Stagnaro, Susana Yamila
author_facet Martínez Stagnaro, Susana Yamila
Volzone, Cristina
Huck, Lucas Rubén
author_role author
author2 Volzone, Cristina
Huck, Lucas Rubén
author2_role author
author
dc.subject.none.fl_str_mv Ingeniería Química
Dyes
Adsorption
Textile
Nanoclay
topic Ingeniería Química
Dyes
Adsorption
Textile
Nanoclay
dc.description.none.fl_txt_mv The dyes commonly used in the textile industry have structural resonant valence distribution, within a complex molecule, which determines the color of the dyes. The coloring is produced by chromospheres holding radiation in UV-visible range. Besides coloring, these compounds can be found in waste water and cause serious problems in living organisms, because their biodegradation products may be a source of toxic substances such as amines, which are generated from the characteristic azo chromospheres groups in most of the dyes. Current treatments for color removal from hazardous waste from these materials are complex and costly, for this reason some industries do not treat the wastes generated during the staining step. The aim of this study is to evaluate the use of nanoclay as adsorbents for dye used in the textile industry. The dyes used in this work are commercially known as: Orange GR, Black GN an African Brown. Nanoclay was obtained by bentonite treated with organic cation. The retention of the dye was evaluated by measurements in the UV-visible spectrum by using a HP-8354 equipment.
Centro de Tecnología de Recursos Minerales y Cerámica
description The dyes commonly used in the textile industry have structural resonant valence distribution, within a complex molecule, which determines the color of the dyes. The coloring is produced by chromospheres holding radiation in UV-visible range. Besides coloring, these compounds can be found in waste water and cause serious problems in living organisms, because their biodegradation products may be a source of toxic substances such as amines, which are generated from the characteristic azo chromospheres groups in most of the dyes. Current treatments for color removal from hazardous waste from these materials are complex and costly, for this reason some industries do not treat the wastes generated during the staining step. The aim of this study is to evaluate the use of nanoclay as adsorbents for dye used in the textile industry. The dyes used in this work are commercially known as: Orange GR, Black GN an African Brown. Nanoclay was obtained by bentonite treated with organic cation. The retention of the dye was evaluated by measurements in the UV-visible spectrum by using a HP-8354 equipment.
publishDate 2015
dc.date.none.fl_str_mv 2015-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/104190
url http://sedici.unlp.edu.ar/handle/10915/104190
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://hdl.handle.net/11336/49109
info:eu-repo/semantics/altIdentifier/issn/2211-8128
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.mspro.2015.04.112
info:eu-repo/semantics/altIdentifier/hdl/11336/49109
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
dc.format.none.fl_str_mv application/pdf
586-591
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.13397

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