Non-aqueous potentiometry using zeolites.
Potentiometric investigations using pressed zeolite discs are reported. Potential measurements have been performed in non-aqueous solutions--this is the first report, to our knowledge, of potentiometric detection of ions in non-aqueous media with zeolite materials. Nernstian behaviour is also displayed in aqueous solutions for ions that are only able to penetrate a fraction of the internal volume of the zeolite employed.
Dryfe
R A
RA
Department of Chemistry, UMIST, PO Box 88, Manchester, UK M60 1QD.
Hayes
P
P
Holmes
S M
SM