Record Display for the EPA National Library Catalog

RECORD NUMBER: 10 OF 294

OLS Field Name OLS Field Data
Main Title Activity Corrections for Ionic Equilibria in Aqueous Solutions.
Author Sun, M. S. ; Hariss, D. K. ; Magnuson, V. R. ;
CORP Author Minnesota Univ.-Duluth. Dept. of Chemistry.;Environmental Research Lab.-Duluth, MN.
Year Published 1980
Report Number EPA-R-804996; EPA/J-80-429;
Stock Number PB84-112309
Additional Subjects Activity coefficients ; Ions ; Thermodynamic equilibrium ; Solutions ; Stability ; Least square methods ; Reprints ; Debye-Huckel theory ; Numerical solution
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB84-112309 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 11p
Abstract
Activity corrections for ionic equilibria in aqueous solutions at 25C and ionic strengths up to 0.5 have been investigated. An empirical formula for activity corrections was generated by statistically fitting stability constant data for approximately 540 complexes, for which both thermodynamic and concentration stability constants were known, to a modified Debye-Huckel relationship. (Copyright (c) 1980 National Research Counil of Canada/Conseil national de recherches du Canada.)