Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1002/adsu.202100243 http://hdl.handle.net/11449/233627 |
Resumo: | During the last three decades, the use of pesticides to increase agricultural yields has grown exponentially and excessively. These agricultural practices, in conjunction with various natural factors, have led to the contamination of water bodies. Preserving contamination-free hydrographic basins is a challenge and a priority of the community. This article first presents a classification of the various pesticides, the existing regulations concerning their use, and their influence on the aquatic environment. Several methodologies for the removal of pesticides from aqueous media are presented, with emphasis on adsorption techniques. In addition, a discussion is provided for materials with nanoscale characteristics as promising adsorbents of pesticides present in water. A focus on research regarding nanostructured hybrid biopolymeric materials is proposed, with critical appraisal and future perspectives. Factors such as the ability to recover, regenerate, and reuse these hybrids, together with their environmentally friendly characteristics, make them highly attractive options for the proposed purpose. However, their current application in the treatment of pesticide-contaminated water remains low. This new generation of biopolymeric nanocomposite hybrid materials emerges as a viable, cost-effective, and eco-friendly option for use in the provision of safe water to society. |
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Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and PerspectivesDuring the last three decades, the use of pesticides to increase agricultural yields has grown exponentially and excessively. These agricultural practices, in conjunction with various natural factors, have led to the contamination of water bodies. Preserving contamination-free hydrographic basins is a challenge and a priority of the community. This article first presents a classification of the various pesticides, the existing regulations concerning their use, and their influence on the aquatic environment. Several methodologies for the removal of pesticides from aqueous media are presented, with emphasis on adsorption techniques. In addition, a discussion is provided for materials with nanoscale characteristics as promising adsorbents of pesticides present in water. A focus on research regarding nanostructured hybrid biopolymeric materials is proposed, with critical appraisal and future perspectives. Factors such as the ability to recover, regenerate, and reuse these hybrids, together with their environmentally friendly characteristics, make them highly attractive options for the proposed purpose. However, their current application in the treatment of pesticide-contaminated water remains low. This new generation of biopolymeric nanocomposite hybrid materials emerges as a viable, cost-effective, and eco-friendly option for use in the provision of safe water to society.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Environmental Nanotechnology Laboratory Department of Environmental Engineering São Paulo State University (UNESP), Av. Três de Março, 511, SPComposite Materials Group (CoMP) Materials Science and Technology Research Institute (INTEMA) National Scientific and Technical Research Council – Argentina (CONICET) National University of Mar del Plata (UNMdP), Av. Colón 10850Environmental Nanotechnology Laboratory Department of Environmental Engineering São Paulo State University (UNESP), Av. Três de Março, 511, SPCAPES: #88887.572861/2020-00Universidade Estadual Paulista (UNESP)National University of Mar del Plata (UNMdP)Baigorria, Estefanía [UNESP]Fraceto, Leonardo F. [UNESP]2022-05-01T09:31:01Z2022-05-01T09:31:01Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1002/adsu.202100243Advanced Sustainable Systems, v. 6, n. 1, 2022.2366-7486http://hdl.handle.net/11449/23362710.1002/adsu.2021002432-s2.0-85116552975Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAdvanced Sustainable Systemsinfo:eu-repo/semantics/openAccess2022-05-01T09:31:01Zoai:repositorio.unesp.br:11449/233627Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:47:34.437883Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives |
title |
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives |
spellingShingle |
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives Baigorria, Estefanía [UNESP] |
title_short |
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives |
title_full |
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives |
title_fullStr |
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives |
title_full_unstemmed |
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives |
title_sort |
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives |
author |
Baigorria, Estefanía [UNESP] |
author_facet |
Baigorria, Estefanía [UNESP] Fraceto, Leonardo F. [UNESP] |
author_role |
author |
author2 |
Fraceto, Leonardo F. [UNESP] |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) National University of Mar del Plata (UNMdP) |
dc.contributor.author.fl_str_mv |
Baigorria, Estefanía [UNESP] Fraceto, Leonardo F. [UNESP] |
description |
During the last three decades, the use of pesticides to increase agricultural yields has grown exponentially and excessively. These agricultural practices, in conjunction with various natural factors, have led to the contamination of water bodies. Preserving contamination-free hydrographic basins is a challenge and a priority of the community. This article first presents a classification of the various pesticides, the existing regulations concerning their use, and their influence on the aquatic environment. Several methodologies for the removal of pesticides from aqueous media are presented, with emphasis on adsorption techniques. In addition, a discussion is provided for materials with nanoscale characteristics as promising adsorbents of pesticides present in water. A focus on research regarding nanostructured hybrid biopolymeric materials is proposed, with critical appraisal and future perspectives. Factors such as the ability to recover, regenerate, and reuse these hybrids, together with their environmentally friendly characteristics, make them highly attractive options for the proposed purpose. However, their current application in the treatment of pesticide-contaminated water remains low. This new generation of biopolymeric nanocomposite hybrid materials emerges as a viable, cost-effective, and eco-friendly option for use in the provision of safe water to society. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-05-01T09:31:01Z 2022-05-01T09:31:01Z 2022-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1002/adsu.202100243 Advanced Sustainable Systems, v. 6, n. 1, 2022. 2366-7486 http://hdl.handle.net/11449/233627 10.1002/adsu.202100243 2-s2.0-85116552975 |
url |
http://dx.doi.org/10.1002/adsu.202100243 http://hdl.handle.net/11449/233627 |
identifier_str_mv |
Advanced Sustainable Systems, v. 6, n. 1, 2022. 2366-7486 10.1002/adsu.202100243 2-s2.0-85116552975 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Advanced Sustainable Systems |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129359117025280 |