The solid-liquid phase diagrams of binary mixtures of even saturated fatty alcohols

dc.creatorCarareto, NDD
dc.creatorCosta, MC
dc.creatorRolemberg, MP
dc.creatorKrahenbuhl, MA
dc.creatorMeirelles, AJA
dc.date2011
dc.dateAPR 25
dc.date2014-07-30T19:00:28Z
dc.date2015-11-26T16:55:06Z
dc.date2014-07-30T19:00:28Z
dc.date2015-11-26T16:55:06Z
dc.date.accessioned2018-03-28T23:42:23Z
dc.date.available2018-03-28T23:42:23Z
dc.identifierFluid Phase Equilibria. Elsevier Science Bv, v. 303, n. 2, n. 191, n. 192, 2011.
dc.identifier0378-3812
dc.identifierWOS:000289708600013
dc.identifier10.1016/j.fluid.2011.01.028
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/72475
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/72475
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1277014
dc.descriptionThis study is part of a work developed in the author's research group on the solid-liquid equilibrium of fatty substances. The phase diagrams of the following fatty alcohol systems were determined by differential scanning calorimetry (DSC): 1-octanol + 1-dodecanol, 1-octanol + 1-tetradecanol, 1-decanol + 1-tetradecanol, 1-decanol + 1-hexadecanol and 1-dodecanol + 1-octadecanol. The liquidus lines of three of these systems were previously reported in the literature but the other two systems were never published. Moreover other transitions, in addition to the eutectic temperature, were also detected in all the systems. A region of solid solution at the extreme left of the phase diagrams was observed for all the binary mixtures. Polarized light microscopy was used to complement the characterization of the systems for a full grasp of the phase diagrams. The solid-liquid equilibrium was modeled using the Margules 2-suffix, Margules 3-suffix, NRTL and UNIFAC Dortmund equations. (c) 2011 Elsevier B.V. All rights reserved.
dc.description303
dc.description2
dc.description191
dc.description192
dc.languageen
dc.publisherElsevier Science Bv
dc.publisherAmsterdam
dc.publisherHolanda
dc.relationFluid Phase Equilibria
dc.relationFluid Phase Equilib.
dc.rightsfechado
dc.rightshttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.sourceWeb of Science
dc.subjectSolid-liquid equilibrium
dc.subjectSaturated fatty alcohols
dc.subjectPhase diagram
dc.subjectDSC
dc.subjectLong-chain 1-alkanols
dc.subjectAcid Mixtures
dc.subjectHigh-pressure
dc.subjectStearic-acid
dc.subjectLauric Acid
dc.subjectN-alkanols
dc.subjectOleic-acid
dc.subjectEquilibria
dc.subjectSystems
dc.subjectBehavior
dc.titleThe solid-liquid phase diagrams of binary mixtures of even saturated fatty alcohols
dc.typeArtículos de revistas


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