| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7955911 | Calphad | 2014 | 6 Pages |
Abstract
Vanadium (V) solubility in the Al2O3-CaO (25Â mass%)-SiO2 system was determined experimentally at 1873Â K and at a fixed oxygen potential of 9.37Ã10â11 bar. EPMA microanalyses were employed to identify the phases and their compositions in the quenched samples. It showed that the solubility of V-oxide increased slightly with decreasing Al2O3-content in the interval from 3Â mass% to 53Â mass%. The maximum V-solubility was up to 7Â mass% (as V). A solid solution rich in V-oxide was detected. The Al2O3 solubility in this solid solution was found to increase with increasing Al2O3-content in the liquid.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
M. Lindvall, J. Gran, D. Sichen,