Solubility of mixtures

To construct a triangular diagram consisting of two enantiomers and the solvent at constant temperature requires the determination of the concentration of the saturated solutions as a function of the total composition of the system, and the number and nature of the solid phases in equilibrium with the saturated solution. The determination of the solubility of mixtures of enantiomers is... [Pg.371]

Broholm, K. and Feenstra, S. Laboratory measurements of the aqueous solubility of mixtures of chlorinated solvents. Environ. Toxicol. Chem., 14(1) 9-15, 1995. [Pg.1636]

Calculations were carried out for the solubilities of mixtures of hydrocarbons (methane—ethane and methane—n-butane) and for the mixture methane—carbon dioxide in water, because experimental data regarding the solubilities of binary gas mixtures and individual gases are available for these mixtures. ... [Pg.169]

Van Leer, R. A., and M. E. Paulaitis. 1980. Solubilities of phenol and chlorinated phenols in supercritical carbon dioxide. J. Chem. Eng. Data 25 257. van Gunst, C. A. 1950. The solubility of mixtures of solids in supercritical gases. Ph.D. diss.. Delft Univ., Netherlands. [Pg.538]

Banneijee (h) determined the solubilities of mixtures of several chlorobenzenes with one another and with toluene and benzyl alcohol. The results agreed satisfactorily with predictions from equation (8). The water phase activity coefficients were obtained from the pure component solubilities via equation (6). The organic phase activity coefficients for mixtures of chlorobenzenes with hydrocarbons were predicted by the UNIFAC group contribution method. Mixtures containing only chlorobenzenes were essentially ideal, Yi = When benzyl alcohol was used as a cosolute, the agreement with equation (8) was improved by using UNIFAC to predict the activity coefficient in the aqueous phase. [Pg.489]

The solubility of mixtures of solids is a complex question which is discussed by Banneijee (6). If two solids do not form a solid solution equation (20) applies separately to each. Assuming low solubilities, the unlike molecules should exhibit negligible interaction in the aqueous phase and the water phase activity coefficients, yi should be the same as for pure solid. Under these conditions the solubihty of the mixture should be the sum of the (small) solubilities of the pure solids. If the solids form a solid solution, the equilibrium equations take the form ... [Pg.492]

Electrolyte Mixtures. The calculation of the solubility of mixtures of strong electrolytes requires knowledge of the thermodynamic solubility product for all species that can precipitate and requires using an activity coefficient calculation method that takes into account ionic interactions. These techniques are well described in Zemaitis et al. (1986), however, we will discuss a simple case in this section. [Pg.8]

Solubilities of Mixtures of Ammonium Chloride and Other Salts... [Pg.24]

Solubility of Mixtures of Barium Bromide and Barium Iodide IN Water at Different Temperatures. [Pg.44]

Solubility of Mixtures op Barium Chloride and Mercuric Chloride in Water. [Pg.46]

Solubility of Mixtures of Barium Nitrate and Lead Nitrate IN Water at 25 . [Pg.50]

For the solubility of Mixtures of di Chlor Benzene and di Brom Benzene in aqueous Ethyl Alcohol solutions see Thiel. [Pg.56]

Solubility of Mixtures of Liquid Benzoic Acid and Water. [Pg.58]

Solubility of Mixtures op CoSO. yHjO and NajSO. ioHjO... [Pg.122]

Solubility of Mixtures of Lead Iodide and Potassium Iodide... [Pg.167]

Solubility of Mixtures op Nickel Sulphate and Copper Sulphate. [Pg.211]

Solubility of Mixtures of Nickel Sulphate and Sodium Sulphate, ETC. [Pg.211]

Solubility of Mixtures op a Tri Brom Phenol and s Tri Chlor Phenol in Methyl Alcohol at 25°. [Pg.226]

Solubility of Mixtures of Potassium Nitrate and Barium Nitrate in Water. [Pg.254]

Solubility of Mixtures of Sodium Chloride and Other Salts in Water, etc. [Pg.300]

Solubility of Mixtures of Sodium Nitrate and Potassium Nitrate in Water at 20°. [Pg.308]

Solubility of Mixtures of Sodium Sulphate and Magnesium Sulphate in Water (Astrakanite) Na2Mg(So<)s.4HjO-... [Pg.312]

Solubility of Mixtures of Sodium Sulphate, Potassium Chloride, Potassium Sulphate, etc., in Water. [Pg.312]

The solubility of natural organics is an important issue in membrane processes where concentration polarisation is a common effect. Concentration polarisation may lead to gel layer formation if the solubility is exceeded. Solubilities of mixtures are difficult to determine. Many parameters influence solubility FA is, by definition, more soluble than HA at low pH. The complexation with metal ions (see section 2.8) also influences solubility. Metal complexes of FA are more soluble than those of HA due to the lower MW and the higher charge of FA. The solubility of each compound depends on the saturation of the complex with metal ions (Stevenson (1985)). Tipping et al. (1988) established a direct relationship between solubility and charge of HA. [Pg.22]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...