Fundamental Chemistry and Thermodynamics of Hydrothermal Oxidation Processes

Fundamental Chemistry and Thermodynamics of Hydrothermal Oxidation Processes

Date: June 1, 1999
Creator: Simonson, John M.; Blencoe, James G.; Dai, Sheng; Chialvo, Ariel A. & Cummings, Peter T.
Description: The objective of this research program is to provide fundamental scientific information on the physical and chemical properties of solutes in aqueous solutions at high temperatures needed to assess and enhance the applicability of hydrothermal oxidation (HTO) to the remediation of DOE hazardous and mixed wastes. Focus areas for this project include measurements of the solubility and speciation of actinides in model HTO process streams at high temperatures, and the experimental and theoretical development of equations of state for aqueous mixtures under HTO process conditions ranging above the critical temperature of water. A predictive level of understanding of the chemical and physical properties of HTO process streams is being developed through molecular-level simulations of aqueous solutions at high temperatures.
Contributing Partner: UNT Libraries Government Documents Department
Improvement of Quality in Publication of Experimental Thermophysical Property Data: Challenges, Assessment Tools, Global Implementation, and Online Support

Improvement of Quality in Publication of Experimental Thermophysical Property Data: Challenges, Assessment Tools, Global Implementation, and Online Support

Date: September 6, 2013
Creator: Chirico, Robert D.; Frenkel, Michael; Magee, Joseph W.; Diky, Vladimir; Muzny, Chris D.; Kazakov, Andrei F. et al.
Description: Article on the improvement of quality in the publication of experimental thermophysical property data.
Contributing Partner: UNT College of Arts and Sciences