Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity
- Autores
- Galzerano, Barbara; Cabello, Carmen Ines; Muñoz, Mercedes; Buonocore, Giovanna G.; Aprea, Paolo; Liguori, Barbara; Verdolotti, Letizia
- Año de publicación
- 2020
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The latest tendency of the scientific community regards the development of different classes of green materials able to solve pollution problems caused by industrial and human activity. In this paper, chitosan and diatomite were used to produce a broad-spectrum hybrid adsorbent, either in powder or in monolithic form for environmental pollutant removal. Diatomite-chitosan-based powders and porous diatomite-chitosan hybrids were prepared and characterized by chemical-physical, thermal and morphological analysis. Moreover, their adsorbent capacity towards anionic dye (Indigo Carmine) was also evaluated. Obtained data showed that chitosan improves the adsorption capacity of both systems, increasing the uptake of dye in both diatomite-chitosan systems.
Fil: Galzerano, Barbara. Consiglio Nazionale delle Ricerche; Italia. Università degli Studi di Napoli Federico II; Italia
Fil: Cabello, Carmen Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Muñoz, Mercedes. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Buonocore, Giovanna G.. Consiglio Nazionale delle Ricerche; Italia
Fil: Aprea, Paolo. Università degli Studi di Napoli Federico II; Italia
Fil: Liguori, Barbara. Consiglio Nazionale delle Ricerche; Italia. Università degli Studi di Napoli Federico II; Italia
Fil: Verdolotti, Letizia. Consiglio Nazionale delle Ricerche; Italia - Materia
-
CHITOSAN
DIATOMITE
DYE SORPTION
SUSTAINABLE HYBRID FOAMS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/139442
Ver los metadatos del registro completo
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Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption CapacityGalzerano, BarbaraCabello, Carmen InesMuñoz, MercedesBuonocore, Giovanna G.Aprea, PaoloLiguori, BarbaraVerdolotti, LetiziaCHITOSANDIATOMITEDYE SORPTIONSUSTAINABLE HYBRID FOAMShttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The latest tendency of the scientific community regards the development of different classes of green materials able to solve pollution problems caused by industrial and human activity. In this paper, chitosan and diatomite were used to produce a broad-spectrum hybrid adsorbent, either in powder or in monolithic form for environmental pollutant removal. Diatomite-chitosan-based powders and porous diatomite-chitosan hybrids were prepared and characterized by chemical-physical, thermal and morphological analysis. Moreover, their adsorbent capacity towards anionic dye (Indigo Carmine) was also evaluated. Obtained data showed that chitosan improves the adsorption capacity of both systems, increasing the uptake of dye in both diatomite-chitosan systems.Fil: Galzerano, Barbara. Consiglio Nazionale delle Ricerche; Italia. Università degli Studi di Napoli Federico II; ItaliaFil: Cabello, Carmen Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaFil: Muñoz, Mercedes. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaFil: Buonocore, Giovanna G.. Consiglio Nazionale delle Ricerche; ItaliaFil: Aprea, Paolo. Università degli Studi di Napoli Federico II; ItaliaFil: Liguori, Barbara. Consiglio Nazionale delle Ricerche; Italia. Università degli Studi di Napoli Federico II; ItaliaFil: Verdolotti, Letizia. Consiglio Nazionale delle Ricerche; ItaliaMolecular Diversity Preservation International2020-08-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/139442Galzerano, Barbara; Cabello, Carmen Ines; Muñoz, Mercedes; Buonocore, Giovanna G.; Aprea, Paolo; et al.; Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity; Molecular Diversity Preservation International; Materials; 13; 17; 25-8-2020; 1-111996-1944CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/1996-1944/13/17/3760info:eu-repo/semantics/altIdentifier/doi/10.3390/ma13173760info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:04:19Zoai:ri.conicet.gov.ar:11336/139442instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 12:04:19.333CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity |
title |
Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity |
spellingShingle |
Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity Galzerano, Barbara CHITOSAN DIATOMITE DYE SORPTION SUSTAINABLE HYBRID FOAMS |
title_short |
Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity |
title_full |
Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity |
title_fullStr |
Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity |
title_full_unstemmed |
Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity |
title_sort |
Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity |
dc.creator.none.fl_str_mv |
Galzerano, Barbara Cabello, Carmen Ines Muñoz, Mercedes Buonocore, Giovanna G. Aprea, Paolo Liguori, Barbara Verdolotti, Letizia |
author |
Galzerano, Barbara |
author_facet |
Galzerano, Barbara Cabello, Carmen Ines Muñoz, Mercedes Buonocore, Giovanna G. Aprea, Paolo Liguori, Barbara Verdolotti, Letizia |
author_role |
author |
author2 |
Cabello, Carmen Ines Muñoz, Mercedes Buonocore, Giovanna G. Aprea, Paolo Liguori, Barbara Verdolotti, Letizia |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
CHITOSAN DIATOMITE DYE SORPTION SUSTAINABLE HYBRID FOAMS |
topic |
CHITOSAN DIATOMITE DYE SORPTION SUSTAINABLE HYBRID FOAMS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The latest tendency of the scientific community regards the development of different classes of green materials able to solve pollution problems caused by industrial and human activity. In this paper, chitosan and diatomite were used to produce a broad-spectrum hybrid adsorbent, either in powder or in monolithic form for environmental pollutant removal. Diatomite-chitosan-based powders and porous diatomite-chitosan hybrids were prepared and characterized by chemical-physical, thermal and morphological analysis. Moreover, their adsorbent capacity towards anionic dye (Indigo Carmine) was also evaluated. Obtained data showed that chitosan improves the adsorption capacity of both systems, increasing the uptake of dye in both diatomite-chitosan systems. Fil: Galzerano, Barbara. Consiglio Nazionale delle Ricerche; Italia. Università degli Studi di Napoli Federico II; Italia Fil: Cabello, Carmen Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina Fil: Muñoz, Mercedes. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina Fil: Buonocore, Giovanna G.. Consiglio Nazionale delle Ricerche; Italia Fil: Aprea, Paolo. Università degli Studi di Napoli Federico II; Italia Fil: Liguori, Barbara. Consiglio Nazionale delle Ricerche; Italia. Università degli Studi di Napoli Federico II; Italia Fil: Verdolotti, Letizia. Consiglio Nazionale delle Ricerche; Italia |
description |
The latest tendency of the scientific community regards the development of different classes of green materials able to solve pollution problems caused by industrial and human activity. In this paper, chitosan and diatomite were used to produce a broad-spectrum hybrid adsorbent, either in powder or in monolithic form for environmental pollutant removal. Diatomite-chitosan-based powders and porous diatomite-chitosan hybrids were prepared and characterized by chemical-physical, thermal and morphological analysis. Moreover, their adsorbent capacity towards anionic dye (Indigo Carmine) was also evaluated. Obtained data showed that chitosan improves the adsorption capacity of both systems, increasing the uptake of dye in both diatomite-chitosan systems. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-08-25 |
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 |
http://hdl.handle.net/11336/139442 Galzerano, Barbara; Cabello, Carmen Ines; Muñoz, Mercedes; Buonocore, Giovanna G.; Aprea, Paolo; et al.; Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity; Molecular Diversity Preservation International; Materials; 13; 17; 25-8-2020; 1-11 1996-1944 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/139442 |
identifier_str_mv |
Galzerano, Barbara; Cabello, Carmen Ines; Muñoz, Mercedes; Buonocore, Giovanna G.; Aprea, Paolo; et al.; Fabrication of Green Diatomite/Chitosan-Based Hybrid Foams with Dye Sorption Capacity; Molecular Diversity Preservation International; Materials; 13; 17; 25-8-2020; 1-11 1996-1944 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/1996-1944/13/17/3760 info:eu-repo/semantics/altIdentifier/doi/10.3390/ma13173760 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Molecular Diversity Preservation International |
publisher.none.fl_str_mv |
Molecular Diversity Preservation International |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1846782390825910272 |
score |
12.982451 |