Study of Phase Equilibrium of NaBr + KBr + H2O and NaBr + MgBr2 + H2O at 313.15 K
Joint Authors
Chen, Qing
She, Jiping
Xiao, Yang
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-07-16
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
The phase equilibrium for the ternary systems NaBr + KBr + H2O and NaBr + MgBr2 + H2O at 313.15 K was investigated by isothermal solution saturation method.
The solubilities of salts and the densities of saturated solutions in these ternary systems were determined by chemical methods, while the equilibrium solid phases were analyzed by Schreinermarker wet residues method.
Based on the experimental data, phase diagrams and density versus composition diagrams were plotted.
The two ternary systems were type of simple common-saturation and without complex salt and solid solution.
There are in all two crystalline regions, two univariant curves, and one invariant point in these phase diagrams of two ternary systems at 313.15 K.
The equilibrium solid phases in the ternary system NaBr + KBr + H2O are KBr and NaBr·2H2O, and those in the ternary system NaBr + MgBr2 + H2O are NaBr·2H2O and MgBr2·6H2O.
American Psychological Association (APA)
Chen, Qing& She, Jiping& Xiao, Yang. 2017. Study of Phase Equilibrium of NaBr + KBr + H2O and NaBr + MgBr2 + H2O at 313.15 K. Journal of Chemistry،Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1171510
Modern Language Association (MLA)
Chen, Qing…[et al.]. Study of Phase Equilibrium of NaBr + KBr + H2O and NaBr + MgBr2 + H2O at 313.15 K. Journal of Chemistry No. 2017 (2017), pp.1-6.
https://search.emarefa.net/detail/BIM-1171510
American Medical Association (AMA)
Chen, Qing& She, Jiping& Xiao, Yang. Study of Phase Equilibrium of NaBr + KBr + H2O and NaBr + MgBr2 + H2O at 313.15 K. Journal of Chemistry. 2017. Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1171510
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1171510