Activity of bismuth in liquid Ag-Bi-Ni alloys determined by equilibrium saturation method
Activity coefficients of Bi in liquid Ag-Bi-Ni alloys were experimentally determined by means of the equilibrium saturation method at 1173 and 1273 K. The measurements were carried out for alloy compositions along three sections of fixed Ag to Ni mole fraction ratio equal to 4/1, 3/2, and 2...
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| Format: | Article |
| Language: | English |
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University of Belgrade, Technical Faculty, Bor
2015-01-01
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| Series: | Journal of Mining and Metallurgy. Section B: Metallurgy |
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| Online Access: | http://www.doiserbia.nb.rs/img/doi/1450-5339/2015/1450-53391500013F.pdf |
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| _version_ | 1832569810726158336 |
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| author | Fima P. Romanowska J. |
| author_facet | Fima P. Romanowska J. |
| author_sort | Fima P. |
| collection | DOAJ |
| description | Activity coefficients of Bi in liquid Ag-Bi-Ni alloys were experimentally
determined by means of the equilibrium saturation method at 1173 and 1273 K.
The measurements were carried out for alloy compositions along three sections
of fixed Ag to Ni mole fraction ratio equal to 4/1, 3/2, and 2/3. The excess
Gibbs free energy of Bi was calculated basing on the experimental activity
coefficient data. The experimental activity data were compared to the values
calculated for two sets of assessed thermodynamic data. |
| format | Article |
| id | doaj-art-8cb9c1db98454b66a8db5ea07f309551 |
| institution | Kabale University |
| issn | 1450-5339 2217-7175 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | University of Belgrade, Technical Faculty, Bor |
| record_format | Article |
| series | Journal of Mining and Metallurgy. Section B: Metallurgy |
| spelling | doaj-art-8cb9c1db98454b66a8db5ea07f3095512025-02-02T19:52:19ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392217-71752015-01-0151110511210.2298/JMMB140716013F1450-53391500013FActivity of bismuth in liquid Ag-Bi-Ni alloys determined by equilibrium saturation methodFima P.0Romanowska J.1Polish Academy of Sciences, Institute of Metallurgy and Materials Science, Krakow, PolandRzeszow University of Technology, Rzeszow, PolandActivity coefficients of Bi in liquid Ag-Bi-Ni alloys were experimentally determined by means of the equilibrium saturation method at 1173 and 1273 K. The measurements were carried out for alloy compositions along three sections of fixed Ag to Ni mole fraction ratio equal to 4/1, 3/2, and 2/3. The excess Gibbs free energy of Bi was calculated basing on the experimental activity coefficient data. The experimental activity data were compared to the values calculated for two sets of assessed thermodynamic data.http://www.doiserbia.nb.rs/img/doi/1450-5339/2015/1450-53391500013F.pdfactivityAg-Bi-Niequilibrium saturation methodliquid |
| spellingShingle | Fima P. Romanowska J. Activity of bismuth in liquid Ag-Bi-Ni alloys determined by equilibrium saturation method Journal of Mining and Metallurgy. Section B: Metallurgy activity Ag-Bi-Ni equilibrium saturation method liquid |
| title | Activity of bismuth in liquid Ag-Bi-Ni alloys determined by equilibrium saturation method |
| title_full | Activity of bismuth in liquid Ag-Bi-Ni alloys determined by equilibrium saturation method |
| title_fullStr | Activity of bismuth in liquid Ag-Bi-Ni alloys determined by equilibrium saturation method |
| title_full_unstemmed | Activity of bismuth in liquid Ag-Bi-Ni alloys determined by equilibrium saturation method |
| title_short | Activity of bismuth in liquid Ag-Bi-Ni alloys determined by equilibrium saturation method |
| title_sort | activity of bismuth in liquid ag bi ni alloys determined by equilibrium saturation method |
| topic | activity Ag-Bi-Ni equilibrium saturation method liquid |
| url | http://www.doiserbia.nb.rs/img/doi/1450-5339/2015/1450-53391500013F.pdf |
| work_keys_str_mv | AT fimap activityofbismuthinliquidagbinialloysdeterminedbyequilibriumsaturationmethod AT romanowskaj activityofbismuthinliquidagbinialloysdeterminedbyequilibriumsaturationmethod |