Thermodynamic properties of strong electrolytes in aqueous solutions
Abstract
A generalized analytic correlation is presented for activity coefficient. osmotic coefficient, enthalpy, and heat capacity of single and multicomponent strong aqueous solutions. A good correlation for each salt to an ionic strength of six is obtained by assigning a single parameter “ B ” value to each salt. These B values are well approximated by assigning two parameters for each ion. Values presented for the common ions at 25°C allow the estimation of activity and osmotic coefficients of many unmeasured salt solutions.
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The model was implemented for the multicomponent solution because parameters are available in the literature and each operative condition is below 6 M ionic strength, the upper validity limit for Bromley's theory.
“This model was implemented for the multicomponent solution because parameters are available in the literature25 and each of the presented operative conditions is below 6 M in terms of ionic strength (upper validity limit for Bromley’s theory).”
From Computational Modeling of Magnesium Hydroxide Precipitation and Kinetics Parameters Identification (2023) · cites this paper as [25]
Bromley's theory can be used in this study because it was developed using concentrated seawater as a test solution.
“However, since this theory was developed using concentrated seawater as a test solution, Bromley’s theory can be used in our study.”
From Computational Modeling of Magnesium Hydroxide Precipitation and Kinetics Parameters Identification (2023) · cites this paper as Bromley 1973
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A critical review of thermodynamic data for selenium species at 25°C
Séby, F., Potin-Gautier, M., Giffaut, E., Borge, G., & Donard, O. F. X. (2001) · Chemical Geology · doi:10.1016/s0009-2541(00)00246-1 · Cited by 309 · see citing works
Computational Modeling of Magnesium Hydroxide Precipitation and Kinetics Parameters Identification
Raponi, A., Romano, S., Battaglia, G., Buffo, A., Vanni, M., Cipollina, A., & Marchisio, D. (2023) · Crystal Growth & Design · doi:10.1021/acs.cgd.2c01179 · Cited by 36 · see citing works
- Authors
- Bromley, L. A.
- Affiliations
- University of California System (US)
- Corresponding author
- Bromley, Leroy A.
- Venue
- AIChE Journal
- Publisher
- Wiley
- Published
- 1973-03
- Volume
- 19
- Issue
- 2
- Pages
- 313-320
- ISSN
- 0001-1541 (ISSN-L)
- 1547-5905
- OpenAlex
- W1995096647
- Cited by
- 915
- References
- 0
- Citations by year
- 2026: 32 · 2025: 24 · 2024: 20 · 2023: 44 · 2022: 28 · 2021: 24 · 2020: 31 · 2019: 22 · 2018: 20 · 2017: 19 · 2016: 16 · 2015: 15 · 2014: 16 · 2013: 21 · 2012: 21
- FWCI
- 7.84
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- AIChE Journal (publishedVersion)
- Topics
- Physical Sciences › Chemical Engineering › Filtration and Separation › Chemical and Physical Properties in Aqueous Solutions
- Physical Sciences › Chemical Engineering › Fluid Flow and Transfer Processes › Thermodynamic properties of mixtures
- Physical Sciences › Engineering › Biomedical Engineering › Phase Equilibria and Thermodynamics
- Keywords
- strong electrolytes, aqueous solutions, activity coefficients, osmotic coefficients, enthalpy, heat capacity, multicomponent solutions, ionic strength, b-value, thermodynamic properties
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