Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium

Detalhes bibliográficos
Autor(a) principal: Rocha,Lilian L. da
Data de Publicação: 2005
Outros Autores: Rios,Rachel V. R. A., Lago,Rochel M., Augusti,Rodinei
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=S0103-50532005000200021
Resumo: Membrane Introduction Mass Spectrometry (MIMS) was used to investigate chloroform degradation in acidic aqueous medium by sodium hypochloride (NaClO). From the experimental results a reaction sequence for the complete degradation of CHCl3 to CO2 and HCl was suggested. Furthermore, it was also proposed the formation of phosgene (COCl2) as a transient species under these experimental conditions.
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spelling Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous mediummembrane introduction mass spectrometrychloroform degradation monitoringsodium hypochloridereaction mechanismtransient speciesMembrane Introduction Mass Spectrometry (MIMS) was used to investigate chloroform degradation in acidic aqueous medium by sodium hypochloride (NaClO). From the experimental results a reaction sequence for the complete degradation of CHCl3 to CO2 and HCl was suggested. Furthermore, it was also proposed the formation of phosgene (COCl2) as a transient species under these experimental conditions.Sociedade Brasileira de Química2005-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532005000200021Journal of the Brazilian Chemical Society v.16 n.2 2005reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532005000200021info:eu-repo/semantics/openAccessRocha,Lilian L. daRios,Rachel V. R. A.Lago,Rochel M.Augusti,Rodineieng2005-05-24T00:00:00Zoai:scielo:S0103-50532005000200021Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2005-05-24T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium
title Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium
spellingShingle Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium
Rocha,Lilian L. da
membrane introduction mass spectrometry
chloroform degradation monitoring
sodium hypochloride
reaction mechanism
transient species
title_short Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium
title_full Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium
title_fullStr Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium
title_full_unstemmed Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium
title_sort Membrane introduction mass spectrometry applied to the monitoring of chloroform degradation by hypochloride in acidic aqueous medium
author Rocha,Lilian L. da
author_facet Rocha,Lilian L. da
Rios,Rachel V. R. A.
Lago,Rochel M.
Augusti,Rodinei
author_role author
author2 Rios,Rachel V. R. A.
Lago,Rochel M.
Augusti,Rodinei
author2_role author
author
author
dc.contributor.author.fl_str_mv Rocha,Lilian L. da
Rios,Rachel V. R. A.
Lago,Rochel M.
Augusti,Rodinei
dc.subject.por.fl_str_mv membrane introduction mass spectrometry
chloroform degradation monitoring
sodium hypochloride
reaction mechanism
transient species
topic membrane introduction mass spectrometry
chloroform degradation monitoring
sodium hypochloride
reaction mechanism
transient species
description Membrane Introduction Mass Spectrometry (MIMS) was used to investigate chloroform degradation in acidic aqueous medium by sodium hypochloride (NaClO). From the experimental results a reaction sequence for the complete degradation of CHCl3 to CO2 and HCl was suggested. Furthermore, it was also proposed the formation of phosgene (COCl2) as a transient species under these experimental conditions.
publishDate 2005
dc.date.none.fl_str_mv 2005-04-01
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=S0103-50532005000200021
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532005000200021
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-50532005000200021
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.16 n.2 2005
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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