Quantitative Characteristics of Binding of Metal Ions by Polyamide Fibres

Author: Platova T.E.   Dubankova N.P.   Pavlov N.N.  

Publisher: Springer Publishing Company

ISSN: 0015-0541

Source: Fibre Chemistry, Vol.33, Iss.6, 2001-11, pp. : 442-444

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

Based on the data on chemical binding of the salts of ten metals from aqueous solutions by polycaproamide fibres, the metal cations were divided into four groups as a function of the concentration of the salt solutions and their chemisorption power. Copper cations are most prone to chemisorption by PCA fibres and their chemisorption index is one order of magnitude higher than the index for cations of the other metals.