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Phase equilibria in the water‐sucrose‐sodium chloride system
Author(s) -
GRIBAUDO LUIS M.,
RUBIOLO AMELIA C.
Publication year - 1992
Publication title -
international journal of food science and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.831
H-Index - 96
eISSN - 1365-2621
pISSN - 0950-5423
DOI - 10.1111/j.1365-2621.1992.tb01192.x
Subject(s) - phase diagram , thermodynamics , sodium , eutectic system , ternary numeral system , ternary operation , chemistry , gibbs free energy , chloride , phase (matter) , crystallography , organic chemistry , physics , microstructure , computer science , programming language
Summary The phase diagram of the water‐sucrose‐sodium chloride system was computed from published thermodynamic data. The parameters for modelling the excess Gibbs free energy of the liquid phase in equilibrium with solid pure substances of the water‐sucrose‐sodium chloride system were evaluated. Published experimental equilibrium data were employed to adjust the parameters of the binary and the ternary systems. The projection of the liquid surface (representing the equilibrium conditions between liquid and ice) on the composition triangle of the ternary system was obtained and the points of the invariant (quasi‐peritectic and eutectic) transformations calculated.