Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes

Detalhes bibliográficos
Autor(a) principal: Mokhtari,Bahram
Data de Publicação: 2013
Outros Autores: Pourabdollah,Kobra
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532013000600018
Resumo: Inclusion-separation and preconcentration of dioxin from blood samples were reported by the inclusion-facilitated emulsion liquid membrane process. The novelty of this study is the application of nano-baskets of calixarene as well as emulsion liquid membranes in the selective and efficient preconcentration of dioxin. For this aim, inclusion-extraction parameters of four p-tert-calix[4]arene derivatives sulfonamide moieties previously synthesized were investigated. Analysis by a gas chromatograph revealed that under the optimized operating condition, the preconcentration of dioxin was improved and the method achieved lower limit of detections.
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spelling Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranesnano-basketdioxininclusioncalixareneemulsion liquid membraneInclusion-separation and preconcentration of dioxin from blood samples were reported by the inclusion-facilitated emulsion liquid membrane process. The novelty of this study is the application of nano-baskets of calixarene as well as emulsion liquid membranes in the selective and efficient preconcentration of dioxin. For this aim, inclusion-extraction parameters of four p-tert-calix[4]arene derivatives sulfonamide moieties previously synthesized were investigated. Analysis by a gas chromatograph revealed that under the optimized operating condition, the preconcentration of dioxin was improved and the method achieved lower limit of detections.Sociedade Brasileira de Química2013-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532013000600018Journal of the Brazilian Chemical Society v.24 n.6 2013reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.5935/0103-5053.20130132info:eu-repo/semantics/openAccessMokhtari,BahramPourabdollah,Kobraeng2013-06-27T00:00:00Zoai:scielo:S0103-50532013000600018Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2013-06-27T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes
title Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes
spellingShingle Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes
Mokhtari,Bahram
nano-basket
dioxin
inclusion
calixarene
emulsion liquid membrane
title_short Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes
title_full Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes
title_fullStr Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes
title_full_unstemmed Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes
title_sort Separation and preconcentration of dioxin in blood samples by nano-baskets of calixarene and inclusion emulsion membranes
author Mokhtari,Bahram
author_facet Mokhtari,Bahram
Pourabdollah,Kobra
author_role author
author2 Pourabdollah,Kobra
author2_role author
dc.contributor.author.fl_str_mv Mokhtari,Bahram
Pourabdollah,Kobra
dc.subject.por.fl_str_mv nano-basket
dioxin
inclusion
calixarene
emulsion liquid membrane
topic nano-basket
dioxin
inclusion
calixarene
emulsion liquid membrane
description Inclusion-separation and preconcentration of dioxin from blood samples were reported by the inclusion-facilitated emulsion liquid membrane process. The novelty of this study is the application of nano-baskets of calixarene as well as emulsion liquid membranes in the selective and efficient preconcentration of dioxin. For this aim, inclusion-extraction parameters of four p-tert-calix[4]arene derivatives sulfonamide moieties previously synthesized were investigated. Analysis by a gas chromatograph revealed that under the optimized operating condition, the preconcentration of dioxin was improved and the method achieved lower limit of detections.
publishDate 2013
dc.date.none.fl_str_mv 2013-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532013000600018
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532013000600018
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.5935/0103-5053.20130132
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Journal of the Brazilian Chemical Society v.24 n.6 2013
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
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