Results 141 to 150 of about 8,580 (221)

Extended Pitzer–Debye–Hückel Model for Long-Range Interactions in Ionic Liquids

Journal of Chemical & Engineering Data, 2020
In this work, we propose an extension of the Pitzer–Debye–Huckel (PDH) model for solutions containing ionic species at all concentrations. In the original PDH model, the ionic species are excluded from the solvent, so their dielectric response due to the
Chun-Kai Chang, Shiang-Tai Lin
exaly   +2 more sources

SIT Parameters for 1:1 Electrolytes and Correlation with Pitzer Coefficients

Journal of Solution Chemistry, 2006
The empirical parameters of a two-parameter SIT equation were determined for some 1:1 electrolytes: chlorides, bromides, iodides, nitrates, perchlorates and carboxylates of alkali metals, inorganic acids and bases, and tetralkylammonium halides. A wide range of ionic strengths were considered.
Clemente Bretti, Claudia Foti, Nunziatina Porcino   +2 more
exaly   +3 more sources

Estimation of the Pitzer Parameters for 1–1, 2–1, 3–1, 4–1, and 2–2 Single Electrolytes at 25 °C

Journal of Chemical & Engineering Data, 2016
Marcus C Simoes, Kevin J Hughes, Mohammed Pourkashanian   +2 more
exaly   +2 more sources

Aqueous electrolyte solution modelling: Some limitations of the Pitzer equations

Applied Geochemistry, 2015
Darren Rowland, Erich Königsberger, Glenn Hefter   +2 more
exaly   +2 more sources

Improvement of the determination of element concentrations in quartz-hosted fluid inclusions by LA-ICP-MS and Pitzer thermodynamic modeling of ice melting temperature

Geochimica Et Cosmochimica Acta, 2012
Marie-Christine Boiron
exaly   +2 more sources

Thermodynamic phase equilibria in the aqueous ternary system NaCl–NaBO2–H2O: Experimental data and solubility calculation using the Pitzer model

, 2020
Solubilities and refractive indices in the ternary system NaCl–NaBO2–H2O at 323.15 K were investigated with the dissolution equilibrium method. The phase diagram of this system consists of three single-salt crystallization regions for NaBO2·4H2O, NaCl ...
Lan Yang, Dan Li, Tao Zhang, Lingzong Meng, T. Deng, Yafei Guo   +5 more
semanticscholar   +1 more source

Co-precipitation of radium in high ionic strength systems: 1. Thermodynamic properties of the Na–Ra–Cl–SO4–H2O system – Estimating Pitzer parameters for RaCl2

Geochimica Et Cosmochimica Acta, 2011
Volker Metz, Jiwchar Ganor
exaly   +2 more sources

Chemical engineering process simulation of brines using phase diagram and Pitzer model of the system CaCl2SrCl2H2O

Fluid Phase Equilibria, 2019
The phase equilibria of the system CaCl2 SrCl2 H2O at 288.15 K were investigated with the isothermal dissolution equilibrium method. The Pitzer model for system CaCl2 SrCl2 H2O from 288.15 K to 373.15 K was constructed by combining the results from the ...
Dan Li, Lingzong Meng, Yafei Guo, T. Deng, Lan Yang   +4 more
semanticscholar   +1 more source

Thermodynamic Modeling of Lead Nitrate Aqueous Solution: Pitzer Temperature Dependency Parameters

Journal of Chemical and Engineering Data, 2019
A comprehensive thermodynamic model was elaborated for lead nitrate aqueous solution using the Pitzer framework.
Mouad Arrad
semanticscholar   +1 more source