Measurement and Correlation of Solubility of LiBr in Binary Solvents Formed by Acetone and Water Using LIFAC Model

Abstract:

The solubility of lithium bromide in mixed solvents formed by acetone and water was determined in the temperature range between (293.15 and 323.15) K using a static analytical method. The solubilities of LiBr in mixed water-acetone solutions are predicted with the LIFAC model and its original interaction parameters. The average absolute deviations of the calculated values from the experimental data and mean relative deviations for this system were 0.0742 and 0.7349, respectively .The results show that the LIFAC model can be used to predict solid-liquid equilibrium of Acetone + water + Lithium Bromide.

• Periodical: Advanced Materials Research (Volumes 455-456)
• Pages: 911-918
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.455-456.911
• Online since: January 2012
• Authors: Bo Jiang, Li Sheng Wang, Mi Yi Li
• Keywords: Acetone-Water Mixed Solvent, Electrolyte Solution, LIFAC Model, Lithium Bromide

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