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Structure of the solubility diagram in the Na2SO4-Na2CO3-NaHCO3-H2O system at 0, 25 and 50 °С

L. Soliev, M. T. Jumaev, R. O. Turaev, H. R. Makhmadov, B. B. Dzabborov

Abstract


The solubilities in invariant points of Na2SO4-Na2CO3-NaHCO3-H2O system were investigated at 0, 25 and 50 °С. The phase equilibria in the said system were discussed, and phase diagrams at given temperatures were constructed.

Keywords


solubility; phase equilibria; liquid phase; chemical analysis; crystallo-optical analysis; phase diagram

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References


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DOI: http://dx.doi.org/10.15826/chimtech.2018.5.2.02

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© Chimica Techno Acta, 2014-2019
ISSN 2411-1414 (Online), ISSN 2409-5613 (Print)

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