|
Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Science / Faculty of Science >
Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy >
Vol.XVIII, No.3 >
Solubility of AgCl in NaCl-Bearing Solutions at 250℃ and 400℃ under Different Pressures
| Title: | Solubility of AgCl in NaCl-Bearing Solutions at 250℃ and 400℃ under Different Pressures |
| Authors: | Gupta, Alok K. Browse this author |
| Issue Date: | Mar-1978 |
| Publisher: | 北海道大学 |
| Journal Title: | 北海道大学理学部紀要 |
| Journal Title(alt): | Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy |
| Volume: | 18 |
| Issue: | 3 |
| Start Page: | 445 |
| End Page: | 448 |
| Abstract: | Solubility measurements of AgCl in NaCl-bearing solutions at different temperatures and pressures show that with the increase of temperature, pressure and NaCl concentration the solubility also increases. The results show that at 250℃ and 50 bar the solubility of AgCl in a 2 molar solution is 4.55% whereas in a 1.5 molar solution it can be as high as 25% at 400℃ and 1120 bar. The study suggests that silver can be transported as silver-chlorine complexes by ore-bearing fluids. |
| Type: | bulletin (article) |
| URI: | http://hdl.handle.net/2115/36665 |
| Appears in Collections: | Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy > Vol.XVIII, No.3
|
|
