Ion-selective electrodes for gold and silver determination.
Some new ion-selective electrodes for silver and gold are described. They are based on the ion-associate species formed by the cyanide, chloride or thiourea complexes of the metals, with hydrophobic anions or cations, as appropriate. The electrodes have been applied to the determination of gold and silver in various technological process solutions in industry.
Petrukhin
O M
OM
D. I. Mendeleev Moscow Chemical Technology Institute, Moscow, USSR.
Avdeeva
E N
EN
Shavnya
Y V
YV
Yankauskas
V P
VP
Kazlauskas
R M
RM
Bychkov
A S
AS
Zolotov
Y A
YA