Ion-selective electrode for the determination of copper

摘要

An ion-selective electrode is designed to determine the concentration of copper (I) in aqueous solutions and can be used in process control of electrochemical industry in research practice. The apparatus comprises a metal wire for connecting to the ionomer (1), the sealing cover (2), PVC casing (3) and graphite current collector (4), the ion-selective membrane (6). Inside the housing is placed ion-selective transducer (5) on the basis of a conductive polymer - polyaniline.