Uptake of acid black 210 dye by organo-montmorillonite clay minerals
- Autores
- Volzone, C.; Gallegos, N.; Cantera, C.; Greco, A.
- Año de publicación
- 2013
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Twoclaysrichinmontmorilloniteweremodifiedandusedasadsorbents.Theclayminerals were modified with hexadecylpyridinium cation (HDP+) in order to obtain organo‐ montmorillonites,whichwereusedforretainingacidblack210dyefromwatersolution.This dye is frequently used in tanning industry. The retentions of the anionic dye by organo‐ montmorillonites were evaluated by using complete UV‐visible spectrum, analyzing the concentrations of dye solutions before (50 mg/L) and afterthe contactwith the adsorbent. Thesolidswere characterizedbyX‐raydiffraction (XRD)andinfraredanalyses (FT‐IR).The interlayer spacing of the montmorillonites increased, after organic cation exchange, from 13.0‐14.9Åto19.0‐22.0Åandallowedtheuptakeofacidblack210dye.Themostdisordered arrangementofHDPinmontmorillonite,deducedbyXRDandFT‐IRanalyses,wasbetter for higherretentionsofacidblackdye.
Fil: Volzone, C. Consejo Nacional de Investigaciones Científicas y Tecnológicas. Centro de Tecnología de Recursos Minerales y Cerámica (CETMIC-CONICET); Argentina
Fil: Gallegos, N. Consejo Nacional de Investigaciones Científicas y Tecnológicas. Centro de Investigación y Desarrollo en Ciencias Aplicadas (CINDECA-CONICET); Argentina
Fil: Cantera, C. Instituto Nacional de Tecnología Industrial. INTI-Cueros; Argentina
Fil: Greco, A. Instituto Nacional de Tecnología Industrial. INTI-Cueros; Argentina - Fuente
- European Journal of Chemistry, 4(4)
- Materia
-
Tintura
Arcillas
Adsorción
Minerales arcillosos
Difracción de rayos X
Rayos infrarrojos
Espectroscopía - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc/4.0/
- Repositorio
- Institución
- Instituto Nacional de Tecnología Industrial
- OAI Identificador
- nuevadc:Cantera2013Uptake_pdf
Ver los metadatos del registro completo
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nuevadc:Cantera2013Uptake_pdf |
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Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI) |
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Uptake of acid black 210 dye by organo-montmorillonite clay mineralsVolzone, C.Gallegos, N.Cantera, C.Greco, A.TinturaArcillasAdsorciónMinerales arcillososDifracción de rayos XRayos infrarrojosEspectroscopíaTwoclaysrichinmontmorilloniteweremodifiedandusedasadsorbents.Theclayminerals were modified with hexadecylpyridinium cation (HDP+) in order to obtain organo‐ montmorillonites,whichwereusedforretainingacidblack210dyefromwatersolution.This dye is frequently used in tanning industry. The retentions of the anionic dye by organo‐ montmorillonites were evaluated by using complete UV‐visible spectrum, analyzing the concentrations of dye solutions before (50 mg/L) and afterthe contactwith the adsorbent. Thesolidswere characterizedbyX‐raydiffraction (XRD)andinfraredanalyses (FT‐IR).The interlayer spacing of the montmorillonites increased, after organic cation exchange, from 13.0‐14.9Åto19.0‐22.0Åandallowedtheuptakeofacidblack210dye.Themostdisordered arrangementofHDPinmontmorillonite,deducedbyXRDandFT‐IRanalyses,wasbetter for higherretentionsofacidblackdye.Fil: Volzone, C. Consejo Nacional de Investigaciones Científicas y Tecnológicas. Centro de Tecnología de Recursos Minerales y Cerámica (CETMIC-CONICET); ArgentinaFil: Gallegos, N. Consejo Nacional de Investigaciones Científicas y Tecnológicas. Centro de Investigación y Desarrollo en Ciencias Aplicadas (CINDECA-CONICET); ArgentinaFil: Cantera, C. Instituto Nacional de Tecnología Industrial. INTI-Cueros; ArgentinaFil: Greco, A. Instituto Nacional de Tecnología Industrial. INTI-Cueros; Argentinas.n.2013info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfCantera2013Uptake.pdfhttps://app.inti.gob.ar/greenstone3/sites/localsite/collect/nuevadc/index/assoc/Cantera2.dir/doc.pdfEuropean Journal of Chemistry, 4(4)reponame:Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI)instname:Instituto Nacional de Tecnología Industrialenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/4.0/openAccess2025-09-04T11:43:01Znuevadc:Cantera2013Uptake_pdfinstacron:INTIInstitucionalhttps://app.inti.gob.ar/greenstone3/biblioOrganismo científico-tecnológicohttps://argentina.gob.ar/intihttps://app.inti.gob.ar/greenstone3/oaiserver?verb=Identifypfalcato@inti.gob.arArgentinaopendoar:2025-09-04 11:43:01.659Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI) - Instituto Nacional de Tecnología Industrialfalse |
dc.title.none.fl_str_mv |
Uptake of acid black 210 dye by organo-montmorillonite clay minerals |
title |
Uptake of acid black 210 dye by organo-montmorillonite clay minerals |
spellingShingle |
Uptake of acid black 210 dye by organo-montmorillonite clay minerals Volzone, C. Tintura Arcillas Adsorción Minerales arcillosos Difracción de rayos X Rayos infrarrojos Espectroscopía |
title_short |
Uptake of acid black 210 dye by organo-montmorillonite clay minerals |
title_full |
Uptake of acid black 210 dye by organo-montmorillonite clay minerals |
title_fullStr |
Uptake of acid black 210 dye by organo-montmorillonite clay minerals |
title_full_unstemmed |
Uptake of acid black 210 dye by organo-montmorillonite clay minerals |
title_sort |
Uptake of acid black 210 dye by organo-montmorillonite clay minerals |
dc.creator.none.fl_str_mv |
Volzone, C. Gallegos, N. Cantera, C. Greco, A. |
author |
Volzone, C. |
author_facet |
Volzone, C. Gallegos, N. Cantera, C. Greco, A. |
author_role |
author |
author2 |
Gallegos, N. Cantera, C. Greco, A. |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Tintura Arcillas Adsorción Minerales arcillosos Difracción de rayos X Rayos infrarrojos Espectroscopía |
topic |
Tintura Arcillas Adsorción Minerales arcillosos Difracción de rayos X Rayos infrarrojos Espectroscopía |
dc.description.none.fl_txt_mv |
Twoclaysrichinmontmorilloniteweremodifiedandusedasadsorbents.Theclayminerals were modified with hexadecylpyridinium cation (HDP+) in order to obtain organo‐ montmorillonites,whichwereusedforretainingacidblack210dyefromwatersolution.This dye is frequently used in tanning industry. The retentions of the anionic dye by organo‐ montmorillonites were evaluated by using complete UV‐visible spectrum, analyzing the concentrations of dye solutions before (50 mg/L) and afterthe contactwith the adsorbent. Thesolidswere characterizedbyX‐raydiffraction (XRD)andinfraredanalyses (FT‐IR).The interlayer spacing of the montmorillonites increased, after organic cation exchange, from 13.0‐14.9Åto19.0‐22.0Åandallowedtheuptakeofacidblack210dye.Themostdisordered arrangementofHDPinmontmorillonite,deducedbyXRDandFT‐IRanalyses,wasbetter for higherretentionsofacidblackdye. Fil: Volzone, C. Consejo Nacional de Investigaciones Científicas y Tecnológicas. Centro de Tecnología de Recursos Minerales y Cerámica (CETMIC-CONICET); Argentina Fil: Gallegos, N. Consejo Nacional de Investigaciones Científicas y Tecnológicas. Centro de Investigación y Desarrollo en Ciencias Aplicadas (CINDECA-CONICET); Argentina Fil: Cantera, C. Instituto Nacional de Tecnología Industrial. INTI-Cueros; Argentina Fil: Greco, A. Instituto Nacional de Tecnología Industrial. INTI-Cueros; Argentina |
description |
Twoclaysrichinmontmorilloniteweremodifiedandusedasadsorbents.Theclayminerals were modified with hexadecylpyridinium cation (HDP+) in order to obtain organo‐ montmorillonites,whichwereusedforretainingacidblack210dyefromwatersolution.This dye is frequently used in tanning industry. The retentions of the anionic dye by organo‐ montmorillonites were evaluated by using complete UV‐visible spectrum, analyzing the concentrations of dye solutions before (50 mg/L) and afterthe contactwith the adsorbent. Thesolidswere characterizedbyX‐raydiffraction (XRD)andinfraredanalyses (FT‐IR).The interlayer spacing of the montmorillonites increased, after organic cation exchange, from 13.0‐14.9Åto19.0‐22.0Åandallowedtheuptakeofacidblack210dye.Themostdisordered arrangementofHDPinmontmorillonite,deducedbyXRDandFT‐IRanalyses,wasbetter for higherretentionsofacidblackdye. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
Cantera2013Uptake.pdf https://app.inti.gob.ar/greenstone3/sites/localsite/collect/nuevadc/index/assoc/Cantera2.dir/doc.pdf |
identifier_str_mv |
Cantera2013Uptake.pdf |
url |
https://app.inti.gob.ar/greenstone3/sites/localsite/collect/nuevadc/index/assoc/Cantera2.dir/doc.pdf |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc/4.0/ openAccess |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc/4.0/ openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
s.n. |
publisher.none.fl_str_mv |
s.n. |
dc.source.none.fl_str_mv |
European Journal of Chemistry, 4(4) reponame:Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI) instname:Instituto Nacional de Tecnología Industrial |
reponame_str |
Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI) |
collection |
Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI) |
instname_str |
Instituto Nacional de Tecnología Industrial |
repository.name.fl_str_mv |
Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI) - Instituto Nacional de Tecnología Industrial |
repository.mail.fl_str_mv |
pfalcato@inti.gob.ar |
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1842346558214897664 |
score |
12.623145 |