Thermodynamics of CO2 interactions in electrolyte solutions

John E. Bauman; Robert M. Siebert; William R. Almon; Paul B. Hostetler

Thermodynamics of CO² interactions in electrolyte solutions

John E. Bauman^*
, Robert M. Siebert
, William R. Almon
, Paul B. Hostetler

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

A new method for determining the speciation of dissolved and hydrolyzed CO//2 in aqueous solutions has been developed. Values of ion pairing constants between HCO//3** minus and Ca**2** plus , Mg**2** plus and Zn**2** plus are presented for temperatures between 10 and 90 C. Use is made of the Fuoss equation of electrostatic ionic interactions to calculate a temperature dependence for the constants. The principal difference between these experiments and earlier ones is that equilibrium constants for reactions between metal ions and HCO//3** minus can be calculated simply by changes in the pH.

Original language	English
Title of host publication	Chemistry and Physics of Aqueous Gas Solutions, Symposium, Electrochemical Society Meeting
Subtitle of host publication	Proceedigns
Pages	77-84
Number of pages	8
Publication status	Published - 1975
Externally published	Yes

Cite this

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title = "Thermodynamics of CO2 interactions in electrolyte solutions",

abstract = "A new method for determining the speciation of dissolved and hydrolyzed CO//2 in aqueous solutions has been developed. Values of ion pairing constants between HCO//3** minus and Ca**2** plus , Mg**2** plus and Zn**2** plus are presented for temperatures between 10 and 90 C. Use is made of the Fuoss equation of electrostatic ionic interactions to calculate a temperature dependence for the constants. The principal difference between these experiments and earlier ones is that equilibrium constants for reactions between metal ions and HCO//3** minus can be calculated simply by changes in the pH.",

author = "Bauman, \{John E.\} and Siebert, \{Robert M.\} and Almon, \{William R.\} and Hostetler, \{Paul B.\}",

year = "1975",

language = "English",

pages = "77--84",

booktitle = "Chemistry and Physics of Aqueous Gas Solutions, Symposium, Electrochemical Society Meeting",

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T1 - Thermodynamics of CO2 interactions in electrolyte solutions

AU - Bauman, John E.

AU - Siebert, Robert M.

AU - Almon, William R.

AU - Hostetler, Paul B.

PY - 1975

Y1 - 1975

N2 - A new method for determining the speciation of dissolved and hydrolyzed CO//2 in aqueous solutions has been developed. Values of ion pairing constants between HCO//3** minus and Ca**2** plus , Mg**2** plus and Zn**2** plus are presented for temperatures between 10 and 90 C. Use is made of the Fuoss equation of electrostatic ionic interactions to calculate a temperature dependence for the constants. The principal difference between these experiments and earlier ones is that equilibrium constants for reactions between metal ions and HCO//3** minus can be calculated simply by changes in the pH.

AB - A new method for determining the speciation of dissolved and hydrolyzed CO//2 in aqueous solutions has been developed. Values of ion pairing constants between HCO//3** minus and Ca**2** plus , Mg**2** plus and Zn**2** plus are presented for temperatures between 10 and 90 C. Use is made of the Fuoss equation of electrostatic ionic interactions to calculate a temperature dependence for the constants. The principal difference between these experiments and earlier ones is that equilibrium constants for reactions between metal ions and HCO//3** minus can be calculated simply by changes in the pH.

UR - https://www.scopus.com/pages/publications/0016450565

M3 - Conference proceeding contribution

AN - SCOPUS:0016450565

SP - 77

EP - 84

BT - Chemistry and Physics of Aqueous Gas Solutions, Symposium, Electrochemical Society Meeting

ER -

Thermodynamics of CO² interactions in electrolyte solutions

Abstract

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