A NEW PROCEDURE FOR THE SEPARATION OF THE COPPER AND TIN GROUPS.
โ Scribed by Curtman, Louis J.; Marcus, Joseph K.
- Book ID
- 126872423
- Publisher
- American Chemical Society
- Year
- 1914
- Tongue
- English
- Weight
- 756 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## ION 017 COPPER AND TIN GROUP METALS bY MAJUP.~U~R et NZ.',~\*~, in their previous communications, have shown that the cations in a binary, ternary or quaternary misturc can be effectively separated by Durrum's technique, using some common clcctrolytcs, which also function as complex-forming age
Copper can be separated from tin by elcctrodeposition from a phosphoricnitric acid medium?, or a hydrofluoric-nitric acid medium2\* 4. Such separations, however, have a distinct drawback. Before the tin can be determined on the electrolyte the solution must be fumed with sulfuric acid to drive off t