Aqueous systems thermodynamics

MIO. Meissner, H.P. "Prediction of Activity Coefficients of Strong Electrolytes in Aqueous Systems", Thermodynamics of Aqueous Systems with Industrial Applications, ACS Symposium Series 133, 496 (1980)... 

Zeohtes are formed under hydrothermal conditions, defined here in a broad sense to include 2eoHte crystalli2ation from aqueous systems containing various types of reactants. Most synthetic 2eoHtes are produced under nonequilihrium conditions, and must be considered as metastable phases in a thermodynamic sense. 

T. N. Rogers, Heny s Law Constantsfor Environmental Applications, presented at the Second International Conference on Thermodynamics of Aqueous Systems with Industrial Apphcations, Warrenton, Virginia (May 10—14, 1987). 

Prange, MM Hooper, HH Prausnitz, JM, Thermodynamics of Aqueous Systems Containing Hydrophilic Polymers or Gels, AIChE Journal 35, 803, 1989. 

It was concluded from this and related works that suppression of the photodissolution of n-CdX anodes in aqueous systems by ions results primarily from specific adsorption of X at the electrode surface and concomitant shielding of the lattice ions from the solvent molecules, rather than from rapid annihilation of photogenerated holes. The prominent role of adsorbed species could be illustrated, by invoking thermodynamics, in the dramatic shift in CdX dissolution potentials for electrolytes containing sulfide ions. The standard potentials of the relevant reactions for CdS and CdSe, as well as of the sulfide oxidation, are compared as follows (vs. SCE) [68] ... 

Marshall, W.L., Slusher, R. and Jones, E.V. (1964b) Aqueous systems at high temperatures, XIV Solubility and thermodynamic relationships for CaSOa in NaCl-H20 solutions from 40°C to 200°C, 0 to 4 molal NaCl. J. Ghent. Eng. Data, 9, 187-191. 

Langmuir, D., Techniques of estimating thermodynamic properties for some aqueous complexes of geochemical interest, in Chemical Modeling in Aqueous Systems Speciation, Sorption, Solubility and Kinetics, Jenne, E.A., Ed., ACS Symposium, American Chemical Society, Washington, DC, 1979, pp. 353-387. 

The values of % and 8 are much less widely available for aqueous systems than for nonaqueous systems, however. This reflects the relative lack of success of the solution thermodynamic theory for aqueous systems. The concept of the solubility parameter has been modified to improve predictive capabilities by splitting the solubility parameter into several parameters which account for different contributions, e.g., nonpolar, polar, and hydrogen bonding interactions [89,90],... 

MM Prange, HH Hooper, JM. Prausnitz. Thermodynamics of aqueous systems containing hydrophilic polymers or gels. AIChE J 35 803-813, 1989. 

Hall C, Wales DS, Keane MA (2001) Copper removal from aqueous systems biosorption by Pseudomonas syringae. Separ Sci Technol 36(2) 223-240 Haas JR, Dichristina TJ, Wade R Jr (2001) Thermodynamics of U(VI) sorption onto Shewanellaputrefaciens. Chem Geol 180 33-54 He LM, Tebo BM (1998) Surface charge properties of and Cu(II) adsorption by spores of the marine Bacillus sp. strain SG-1. Appl Environ Microbiol 64 1123-1129... 

Whitfield, M. and Turner, D.R. (1979). Critical assessment of the relationship between biological thermodynamic and electrochemical availability. In Chemical Modeling in Aqueous Systems, ed. Jenne, E. A., ACS Symposium Series, Vol. 93, pp. 657-680. 

Colloids are thermodynamically unstable conglomerates that form heterogeneous dispersions in aqueous systems. They tend to coagulate and precipitate, which means that the materials of which they are composed may be present both in the water column and in sediments. The coagulation and precipitation stages are generally considered irreversible, but forces in the environment can redisperse the particles. 

In Thermodynamics of Aqueous Systems with Industrial Applications Newman, S., et al. ACS Symposium Series American Chemical Society Washington, DC, 1980. 

This volume contains most of the papers presented at a conference on The Thermodynamics of Aqueous Systems with Industrial Applications, held October 22-25, 1979 at Airlie House, Warrenton, Virginia. The conference, cosponsored by the American Institute of Chemical Engineers, the National Bureau of Standards, and the National Science Foundation, was organized by the following members of the AIChE Subcommittee on Thermodynamics (Research Committee) Stephen A. Newman, Herbert E. Barner, Stanley S. Grossel, Michael G. Kesler, Max Klein, and Stanley I. Sandler. 

THERMODYNAMICS OF AQUEOUS SYSTEMS WITH INDUSTRIAL APPLICATIONS... 

---