An Indium Generator

Ion Exchange Behaviour of Cadmium and Indium on Organic Anion and Cation Exchangers: A 115Cd/115mIn Generator

“…But sorption increased sharply below 0.5 Μ HCl and reached a maximum at 0.01 Μ HCl. Mirza [2] and Torko [3], therefore, used 0.1 Μ HCl as an eluent for a generator on the basis of the anion exchange column.…”

“…Usually 115 Cd is produced by the 114 Cd(n,y) 115 Cd reaction in a reactor. 115 Cd can also be produced on the photonuclear reaction 116 Cd(y,n) 115 Cd [1], Various methods for the separation of 115m In using ion exchange [2][3][4] and solvent extraction [5] have been reported in the literature. 115 Cd produced by the (n,y) or (y,n) reactions has always a low specific activity, ion exchangers having high capacity for Cd are therefore preferred.…”

Separation of 111Ag from Neutron Irradiated Natural Palladium

“…Several methods have been reported in the literature for the separation of 11 'Ag from irradiated Pd such as ion exchange [3,4], solvent extraction [5], co-precipitation [6] and radiocolloid formation [7].…”