Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION B- ENGINEERING   2003 , Volume 27 , Number B2; Page(s) 247 To 252.
 
Paper: 

THE MSA AND THE INDIVIDUAL IONIC ACTIVITY COEFFICIENTS

 
 
Author(s):  TAGHIKHANI VAHID, MODARES H., KHOSHKBARCHI M.K., VERA J.H.
 
* 
 
Abstract: 
The mean spherical approximation (MSA) has been applied to accurately correlate the activity coefficients of individual ions in aqueous solutions of single 1:1 electrolytes. In order to account for changes in the hydration of the ions, the size parameters of the ions are considered to be composition dependent. The values of the size parameters show that the hydration of the ions decreases as the electrolyte concentration increases. Results obtained from the full MSA and from a simplified version of MSA(SMSA), were compared. The use of the simplified version had a small effect on the final results and dramatically reduced the computation of the effort.
 
Keyword(s):  MEAN SPHERICAL APPROXIMATION, ACTIVITY COEFFICIENT, INDIVIDUAL IONS, AND ELECTROLYTE SOLUTIONS
 
References: 
  • ندارد
 
  Yearly Visit 78
 
Latest on Blog
Enter SID Blog