Ion-exchange recovery of gold(I) and silver(I) from thiosulfate solutions
✍ Scribed by O. N. Kononova; K. A. Shatnykh; K. V. Prikhod’ko; D. M. Kashirin
- Book ID
- 110184793
- Publisher
- International Academic Publishing Co (Nauka/Interperiodica)
- Year
- 2009
- Tongue
- English
- Weight
- 181 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0036-0244
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📜 SIMILAR VOLUMES
## Abstrad -The diffusion coefficients of Cu(I), Ag(I) and Au(I) ions in molten KC1 were found to be 2.14 f 0.35, 2.03 f 0.08 and 2.2 x lo-' cma/s respectively by chronopotentiometry with a Pt indicator and Pt reference electrode. R&sum&-Les coefficients de diffusion respectifs des ions Cu(I), A&I
Systems of copper(I), silver(1) and gold(1) cyanides dissolved in aqueous solutions of sodium thiosulphate in different molar ratios have been studied by Raman Spectroscopy. CuCN dissolves completely in aqueous thiosulphate solution in a 1:3 CuCN to S,03'ratio, forming only mixed cyanothiosulphate s