Ion exchange kinetics for direct (i. e. Cl yields SO//4) and isotopic (i. e. *SO//4 yields SO//4) exchange on different anion resins at high solution concentration (1. 8N) have been investigated following modifications during the reaction of both the liquid and the solid phases. With this aim, potentiometric and radioanalytical techniques as well as SEM, autoradiography and X-ray microprobe analyses have been used. From the experimental results it is concluded that refinements are required in existing theories to explain the experimental mechanisms of the system investigated.
New approach to ion exchange kinetics / Liberti, L.; Petruzzelli, D.; Boghetich, G.; Passino, R. - In: Ion Exchange Technology / [a cura di] D. Naden; M. Streat. - STAMPA. - Chichester, UK : Horwood, 1984. - ISBN 0853127700. - pp. 201-212
New approach to ion exchange kinetics
Liberti, L.;Petruzzelli, D.;Boghetich, G.;
1984-01-01
Abstract
Ion exchange kinetics for direct (i. e. Cl yields SO//4) and isotopic (i. e. *SO//4 yields SO//4) exchange on different anion resins at high solution concentration (1. 8N) have been investigated following modifications during the reaction of both the liquid and the solid phases. With this aim, potentiometric and radioanalytical techniques as well as SEM, autoradiography and X-ray microprobe analyses have been used. From the experimental results it is concluded that refinements are required in existing theories to explain the experimental mechanisms of the system investigated.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
