Liquid - liquid equilibria of the water + butyric acid + decanol ternary system

Detalhes bibliográficos
Autor(a) principal: Kirbaslar,S.I.
Data de Publicação: 2006
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Chemical Engineering
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322006000300010
Resumo: Liquid-liquid equilibrium (LLE) data for the water + butyric acid + decanol ternary system were determined experimentally at temperatures of 298.15, 308.15 and 318.15 K. Complete phase diagrams were obtained by determining the solubility curve and the tie lines. The reliability of the experimental tie line data was confirmed with the Othmer-Tobias correlation. The UNIFAC method was used to predict the phase equilibrium of the system using the interaction parameters for groups CH3, CH2, COOH, OH and H2O determined experimentally. Distribution coefficients and separation factors were evaluated for the immiscibility region.
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spelling Liquid - liquid equilibria of the water + butyric acid + decanol ternary systemLiquid-liquid equilibriaButyric acidDecanolUNIFAC methodLiquid-liquid equilibrium (LLE) data for the water + butyric acid + decanol ternary system were determined experimentally at temperatures of 298.15, 308.15 and 318.15 K. Complete phase diagrams were obtained by determining the solubility curve and the tie lines. The reliability of the experimental tie line data was confirmed with the Othmer-Tobias correlation. The UNIFAC method was used to predict the phase equilibrium of the system using the interaction parameters for groups CH3, CH2, COOH, OH and H2O determined experimentally. Distribution coefficients and separation factors were evaluated for the immiscibility region.Brazilian Society of Chemical Engineering2006-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322006000300010Brazilian Journal of Chemical Engineering v.23 n.3 2006reponame:Brazilian Journal of Chemical Engineeringinstname:Associação Brasileira de Engenharia Química (ABEQ)instacron:ABEQ10.1590/S0104-66322006000300010info:eu-repo/semantics/openAccessKirbaslar,S.I.eng2006-12-20T00:00:00Zoai:scielo:S0104-66322006000300010Revistahttps://www.scielo.br/j/bjce/https://old.scielo.br/oai/scielo-oai.phprgiudici@usp.br||rgiudici@usp.br1678-43830104-6632opendoar:2006-12-20T00:00Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)false
dc.title.none.fl_str_mv Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
title Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
spellingShingle Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
Kirbaslar,S.I.
Liquid-liquid equilibria
Butyric acid
Decanol
UNIFAC method
title_short Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
title_full Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
title_fullStr Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
title_full_unstemmed Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
title_sort Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
author Kirbaslar,S.I.
author_facet Kirbaslar,S.I.
author_role author
dc.contributor.author.fl_str_mv Kirbaslar,S.I.
dc.subject.por.fl_str_mv Liquid-liquid equilibria
Butyric acid
Decanol
UNIFAC method
topic Liquid-liquid equilibria
Butyric acid
Decanol
UNIFAC method
description Liquid-liquid equilibrium (LLE) data for the water + butyric acid + decanol ternary system were determined experimentally at temperatures of 298.15, 308.15 and 318.15 K. Complete phase diagrams were obtained by determining the solubility curve and the tie lines. The reliability of the experimental tie line data was confirmed with the Othmer-Tobias correlation. The UNIFAC method was used to predict the phase equilibrium of the system using the interaction parameters for groups CH3, CH2, COOH, OH and H2O determined experimentally. Distribution coefficients and separation factors were evaluated for the immiscibility region.
publishDate 2006
dc.date.none.fl_str_mv 2006-09-01
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=S0104-66322006000300010
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322006000300010
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-66322006000300010
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 Brazilian Society of Chemical Engineering
publisher.none.fl_str_mv Brazilian Society of Chemical Engineering
dc.source.none.fl_str_mv Brazilian Journal of Chemical Engineering v.23 n.3 2006
reponame:Brazilian Journal of Chemical Engineering
instname:Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
instname_str Associação Brasileira de Engenharia Química (ABEQ)
instacron_str ABEQ
institution ABEQ
reponame_str Brazilian Journal of Chemical Engineering
collection Brazilian Journal of Chemical Engineering
repository.name.fl_str_mv Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)
repository.mail.fl_str_mv rgiudici@usp.br||rgiudici@usp.br
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