equilibrium solubility

equilibrium solubility

[‚ē·kwə′lib·rē·əm ‚säl·yə′bil·əd·ē]
(physical chemistry)
The maximum solubility of one material in another (for example, water in hydrocarbons) for specified conditions of temperature and pressure.
References in periodicals archive ?
Long time exposure was used to determine the equilibrium solubility.
Biobor JF is an effective microbiocide because of its equilibrium solubility in both fuel and water under conditions of fuel storage.
4) To assess the ability of compounds to dissolve in the gastrointestinal (GI) tract, compounds have to be profiled for equilibrium solubility via a long incubation time in non-DMSO media or solubility assessment in more physiological simulated buffers to better predict the in vivo performance of a drug after oral administration.
The equilibrium solubility determines the minimum circulation rate of the solvent through the absorber, determines the maximum allowable concentration of the acid gases in the regenerated solution to meet the product gas specification, and provides boundary conditions for solving partial differential equations describing mass transfer coupled with chemical reactions.
Due to the very different surface areas and internal porosity of samples, equilibrium solubility of RP in 2% citric acid was reached at different times for different samples, but was generally attained within 24 h.
No more hydrogen than the equilibrium solubility value can be dissolved at any temperature.
2] concentration in the PS phase could be higher than its initial equilibrium solubility.
The equilibrium solubility of the two minerals was determined by shaking a mixture of 6 g mineral and 100 mL deionised water for 7 days.
In our high-throughput screening workflow, we have utilized NRTL-SAC in Aspen Properties to predict the equilibrium solubility of the drug in single- and multi-component solvent systems.
Equilibrium solubility values were calculated using an iterative approach [60] and diffusion coefficients were estimated by fitting the sorption data to the hybrid model [60, 62] using a nonlinear regression program [49].
Results showed that the equilibrium solubility of Al was dependent on solution pH, and the degree to which the organic matter was saturated with Al.
The location of nucleation onset was determined based on the pressure profile and equilibrium solubility.
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