TITLE:
Calculation of Solubility of Oxyquinolinates
AUTHORS:
Anna M. Michałowska-Kaczmarczyk, Tadeusz Michałowski
KEYWORDS:
Solubility, Oxyquinolinates
JOURNAL NAME:
Journal of Analytical Sciences, Methods and Instrumentation,
Vol.4 No.3,
September
2,
2014
ABSTRACT:
The solubilities (s, mol/L) of different oxyquinolinates
(oxinates, MeL2) are calculated using the formulae obtained
according to elementary algebra, with the use of Excel spreadsheets. The
calculations are involved with solution of algebraic equation of the third
degree, obtained on the basis of concentration balances. The root of this
equation, , is then inserted into the charge balance,
and resolved according to zeroing procedure. In principle, the calculations are
related to aqueous media. Nonetheless, the extension on liquid-liquid
extraction systems is also proposed.