Prediction of Equilibrium Constants in Aqueous Solution. I. The Extrapolation of Equilibrium Constants to Zero Ionic Strength Using PLS, Artificial Neural Networks, and Genetic "Soft" Modelling

Farková, M., Lubal, P. and Havel, J. Prediction of Equilibrium Constants in Aqueous Solution. I. The Extrapolation of Equilibrium Constants to Zero Ionic Strength Using PLS, Artificial Neural Networks, and Genetic "Soft" Modelling Chemical Papers, Vol.58, No. 5, 2004, 299-305

Document type: Článok z časopisu / Journal Article
Collection: Chemical papers  
 
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Author(s) Farková, M.
Lubal, P.
Havel, J.
Title Prediction of Equilibrium Constants in Aqueous Solution. I. The Extrapolation of Equilibrium Constants to Zero Ionic Strength Using PLS, Artificial Neural Networks, and Genetic "Soft" Modelling
Journal name Chemical Papers
Publication date 2004
Year available 2004
Volume number 58
Issue number 5
ISSN 0366-6352
Start page 299
End page 305
Place of publication Poland
Publisher Versita
Collection year 2004
Language english
Subject 250000 Chemical Sciences
250400 Analytical Chemistry
Abstract/Summary Extrapolation of formation constants to zero ionic strength using “soft” modelling with partial least-squares, genetic algorithm, and artificial neural networks (ANN) methods was examined and results of individual approaches were compared. The methods allow a rapid and sufficiently accurate prediction of thermodynamic formation constants, ion-size parameters, and salting-out coefficients from experimental equilibrium data, among them the ANN method was found most reliable.
 
 
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