Aqueous nonionic solutes at infinite dilution: Thermodynamic description, including the near-critical region
The possibility of describing the thermodynamic behavior of solutes at infinite dilution using a procedure based upon the Krichevskii function J = (δp/δx)(T,V)/(∞) has been explored using properties of N2, CO2, NH3, and B(OH)3 dissolved in water. The expressions obtained by fitting one property of t...
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todo:paper_08885885_v39_n10_p3625_Alvarez2023-10-03T15:41:03Z Aqueous nonionic solutes at infinite dilution: Thermodynamic description, including the near-critical region Alvarez, J.L. Fernandez-Prini, R. Japas, M.L. Krichevskii function Ammonia Boron compounds Carbon dioxide Density (specific gravity) Dissolution Functions Mathematical models Nitrogen Thermal effects Thermodynamic properties Water Supercritical fluids water aqueous solution article calculation density dilution solubility solvation temperature thermodynamics The possibility of describing the thermodynamic behavior of solutes at infinite dilution using a procedure based upon the Krichevskii function J = (δp/δx)(T,V)/(∞) has been explored using properties of N2, CO2, NH3, and B(OH)3 dissolved in water. The expressions obtained by fitting one property of the binary systems over a wide range of temperature and fluid density could be used to predict successfully other properties of the same solution over the same range of thermodynamic states, including the near-critical region. Alternative routes to obtain J are discussed. The possibility of describing the thermodynamic behavior of solutes at infinite dilution using a procedure based upon the Krichevskii function J = (∂p/∂x)T,V∞ has been explored using properties of N2, CO2, NH3, and B(OH)3 dissolved in water. The expressions obtained by fitting one property of the binary systems over a wide range of temperature and fluid density could be used to predict successfully other properties of the same solution over the same range of thermodynamic states, including the near-critical region. Alternative routes to obtain J are discussed. Fil:Fernandez-Prini, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Japas, M.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_08885885_v39_n10_p3625_Alvarez |
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Universidad de Buenos Aires |
institution_str |
I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
Krichevskii function Ammonia Boron compounds Carbon dioxide Density (specific gravity) Dissolution Functions Mathematical models Nitrogen Thermal effects Thermodynamic properties Water Supercritical fluids water aqueous solution article calculation density dilution solubility solvation temperature thermodynamics |
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Krichevskii function Ammonia Boron compounds Carbon dioxide Density (specific gravity) Dissolution Functions Mathematical models Nitrogen Thermal effects Thermodynamic properties Water Supercritical fluids water aqueous solution article calculation density dilution solubility solvation temperature thermodynamics Alvarez, J.L. Fernandez-Prini, R. Japas, M.L. Aqueous nonionic solutes at infinite dilution: Thermodynamic description, including the near-critical region |
topic_facet |
Krichevskii function Ammonia Boron compounds Carbon dioxide Density (specific gravity) Dissolution Functions Mathematical models Nitrogen Thermal effects Thermodynamic properties Water Supercritical fluids water aqueous solution article calculation density dilution solubility solvation temperature thermodynamics |
description |
The possibility of describing the thermodynamic behavior of solutes at infinite dilution using a procedure based upon the Krichevskii function J = (δp/δx)(T,V)/(∞) has been explored using properties of N2, CO2, NH3, and B(OH)3 dissolved in water. The expressions obtained by fitting one property of the binary systems over a wide range of temperature and fluid density could be used to predict successfully other properties of the same solution over the same range of thermodynamic states, including the near-critical region. Alternative routes to obtain J are discussed. The possibility of describing the thermodynamic behavior of solutes at infinite dilution using a procedure based upon the Krichevskii function J = (∂p/∂x)T,V∞ has been explored using properties of N2, CO2, NH3, and B(OH)3 dissolved in water. The expressions obtained by fitting one property of the binary systems over a wide range of temperature and fluid density could be used to predict successfully other properties of the same solution over the same range of thermodynamic states, including the near-critical region. Alternative routes to obtain J are discussed. |
format |
JOUR |
author |
Alvarez, J.L. Fernandez-Prini, R. Japas, M.L. |
author_facet |
Alvarez, J.L. Fernandez-Prini, R. Japas, M.L. |
author_sort |
Alvarez, J.L. |
title |
Aqueous nonionic solutes at infinite dilution: Thermodynamic description, including the near-critical region |
title_short |
Aqueous nonionic solutes at infinite dilution: Thermodynamic description, including the near-critical region |
title_full |
Aqueous nonionic solutes at infinite dilution: Thermodynamic description, including the near-critical region |
title_fullStr |
Aqueous nonionic solutes at infinite dilution: Thermodynamic description, including the near-critical region |
title_full_unstemmed |
Aqueous nonionic solutes at infinite dilution: Thermodynamic description, including the near-critical region |
title_sort |
aqueous nonionic solutes at infinite dilution: thermodynamic description, including the near-critical region |
url |
http://hdl.handle.net/20.500.12110/paper_08885885_v39_n10_p3625_Alvarez |
work_keys_str_mv |
AT alvarezjl aqueousnonionicsolutesatinfinitedilutionthermodynamicdescriptionincludingthenearcriticalregion AT fernandezprinir aqueousnonionicsolutesatinfinitedilutionthermodynamicdescriptionincludingthenearcriticalregion AT japasml aqueousnonionicsolutesatinfinitedilutionthermodynamicdescriptionincludingthenearcriticalregion |
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1782028818184142848 |