Electrometric studies on uranyl molybdates as a function of pH

Detalhes bibliográficos
Autor(a) principal: PRASAD,Shiva
Data de Publicação: 1998
Outros Autores: BARROS,Jaqueline Viana
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Eclética Química
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46701998000100005
Resumo: The formation and composition of uranyl molybdates obtained by the interaction of uranyl acetate and sodium molybdate at specific pH levels 7.6, 5.5 and 4.1 have been studied by employing electrometric techniques involving pH and conductometric titrations. The results provide cogent evidence for the formation of three uranyl molybdates having the molecular formulae UO2O.MoO3, 3UO2O.7MoO3 and 2UO2O.8MoO3 in the vicinity of pH 5.7, 4.6 and 3.8, respectively. Analytical investigations of the compounds have also been carried out which substantiate the results of electrometric study.
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spelling Electrometric studies on uranyl molybdates as a function of pHMolybdatesuranylelectrometric studyThe formation and composition of uranyl molybdates obtained by the interaction of uranyl acetate and sodium molybdate at specific pH levels 7.6, 5.5 and 4.1 have been studied by employing electrometric techniques involving pH and conductometric titrations. The results provide cogent evidence for the formation of three uranyl molybdates having the molecular formulae UO2O.MoO3, 3UO2O.7MoO3 and 2UO2O.8MoO3 in the vicinity of pH 5.7, 4.6 and 3.8, respectively. Analytical investigations of the compounds have also been carried out which substantiate the results of electrometric study.Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP1998-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46701998000100005Eclética Química v.23 1998reponame:Eclética Químicainstname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)instacron:UNESP10.1590/S0100-46701998000100005info:eu-repo/semantics/openAccessPRASAD,ShivaBARROS,Jaqueline Vianaeng2000-05-05T00:00:00Zoai:scielo:S0100-46701998000100005Revistahttp://revista.iq.unesp.br/ojs/index.php/ecletica/PUBhttps://revista.iq.unesp.br/ojs/index.php/ecletica/oaiecletica@ctrlk.com.br||ecletica@iq.unesp.br1678-46181678-4618opendoar:2000-05-05T00:00Eclética Química - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)false
dc.title.none.fl_str_mv Electrometric studies on uranyl molybdates as a function of pH
title Electrometric studies on uranyl molybdates as a function of pH
spellingShingle Electrometric studies on uranyl molybdates as a function of pH
PRASAD,Shiva
Molybdates
uranyl
electrometric study
title_short Electrometric studies on uranyl molybdates as a function of pH
title_full Electrometric studies on uranyl molybdates as a function of pH
title_fullStr Electrometric studies on uranyl molybdates as a function of pH
title_full_unstemmed Electrometric studies on uranyl molybdates as a function of pH
title_sort Electrometric studies on uranyl molybdates as a function of pH
author PRASAD,Shiva
author_facet PRASAD,Shiva
BARROS,Jaqueline Viana
author_role author
author2 BARROS,Jaqueline Viana
author2_role author
dc.contributor.author.fl_str_mv PRASAD,Shiva
BARROS,Jaqueline Viana
dc.subject.por.fl_str_mv Molybdates
uranyl
electrometric study
topic Molybdates
uranyl
electrometric study
description The formation and composition of uranyl molybdates obtained by the interaction of uranyl acetate and sodium molybdate at specific pH levels 7.6, 5.5 and 4.1 have been studied by employing electrometric techniques involving pH and conductometric titrations. The results provide cogent evidence for the formation of three uranyl molybdates having the molecular formulae UO2O.MoO3, 3UO2O.7MoO3 and 2UO2O.8MoO3 in the vicinity of pH 5.7, 4.6 and 3.8, respectively. Analytical investigations of the compounds have also been carried out which substantiate the results of electrometric study.
publishDate 1998
dc.date.none.fl_str_mv 1998-01-01
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=S0100-46701998000100005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46701998000100005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-46701998000100005
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 Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP
publisher.none.fl_str_mv Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP
dc.source.none.fl_str_mv Eclética Química v.23 1998
reponame:Eclética Química
instname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Eclética Química
collection Eclética Química
repository.name.fl_str_mv Eclética Química - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)
repository.mail.fl_str_mv ecletica@ctrlk.com.br||ecletica@iq.unesp.br
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