ANION-EXCHANGE REACTIONS ON FIBROUS AMINOCARBOXYLIC ION-EXCHANGER

Authors
SOLDATOV VS MARTSINKEVICH RV POKROVSKAYA AI SHUNKEVICH AA
Citation
Vs. Soldatov et al., ANION-EXCHANGE REACTIONS ON FIBROUS AMINOCARBOXYLIC ION-EXCHANGER, Russian journal of applied chemistry, 69(12), 1996, pp. 1784-1787
Citations number
12
Categorie Soggetti
Chemistry Applied
Journal title
Russian journal of applied chemistry → ACNP
ISSN journal
10704272
Volume
69
Issue
12
Year of publication
1996
Pages
1784 - 1787
Database
ISI
SICI code
1070-4272(1996)69:12<1784:AROFAI>2.0.ZU;2-0
Abstract
The ion-exchange reactions of Cl-, NO3-, and SO4- ions in all their po ssible mixtures on Fiban AK-22-1 aminocarboxylic fibrous ion exchanger were studied under conditions of incomplete dissociation of amino gro ups (pH = 6.0) at a total concentration of the electrolyte of 0.018 N. The concentration equilibrium constants of these processes were calcu lated for various ratios of exchanging ions, taking into account diffe rent content of undissociated amino groups.