Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate

Bibliographic Details
Main Author: Marques,A.
Publication Date: 2006
Other Authors: Ferra,M.I.A., Bandeira,M.H.
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042006000200011
Summary: Mean activity coefficients of potassium chloride were determined in aqueous solutions of potassium chloride and potassium phthalate, in the temperature range 10-50 ºC and ionic strength range 0.05-4 mol kg-1, from potentiometric measurements on a galvanic cell without liquid junction. By processing the results using the Pitzer model, interaction parameters for potassium phthalate were calculated as well as their temperature dependence.
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spelling Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalateactivity coefficientspotassium phthalatePitzer equationsMean activity coefficients of potassium chloride were determined in aqueous solutions of potassium chloride and potassium phthalate, in the temperature range 10-50 ºC and ionic strength range 0.05-4 mol kg-1, from potentiometric measurements on a galvanic cell without liquid junction. By processing the results using the Pitzer model, interaction parameters for potassium phthalate were calculated as well as their temperature dependence.Sociedade Portuguesa de Electroquímica2006-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/htmlhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042006000200011Portugaliae Electrochimica Acta v.24 n.2 2006reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAPenghttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042006000200011Marques,A.Ferra,M.I.A.Bandeira,M.H.info:eu-repo/semantics/openAccess2024-02-06T17:06:49Zoai:scielo:S0872-19042006000200011Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T12:55:56.294984Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate
title Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate
spellingShingle Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate
Marques,A.
activity coefficients
potassium phthalate
Pitzer equations
title_short Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate
title_full Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate
title_fullStr Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate
title_full_unstemmed Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate
title_sort Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate
author Marques,A.
author_facet Marques,A.
Ferra,M.I.A.
Bandeira,M.H.
author_role author
author2 Ferra,M.I.A.
Bandeira,M.H.
author2_role author
author
dc.contributor.author.fl_str_mv Marques,A.
Ferra,M.I.A.
Bandeira,M.H.
dc.subject.por.fl_str_mv activity coefficients
potassium phthalate
Pitzer equations
topic activity coefficients
potassium phthalate
Pitzer equations
description Mean activity coefficients of potassium chloride were determined in aqueous solutions of potassium chloride and potassium phthalate, in the temperature range 10-50 ºC and ionic strength range 0.05-4 mol kg-1, from potentiometric measurements on a galvanic cell without liquid junction. By processing the results using the Pitzer model, interaction parameters for potassium phthalate were calculated as well as their temperature dependence.
publishDate 2006
dc.date.none.fl_str_mv 2006-01-01
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://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042006000200011
url http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042006000200011
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042006000200011
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 Portuguesa de Electroquímica
publisher.none.fl_str_mv Sociedade Portuguesa de Electroquímica
dc.source.none.fl_str_mv Portugaliae Electrochimica Acta v.24 n.2 2006
reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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