Mutual solubility of ammonium perrhenate in solutions containing ammonium salts
Abstract Mutual solubility measurements were carried out for three multi-component systems of ammonium perrhenate (NH4ReO4) and one of the ammonium salts (NH4NO3, NH4Cl or (NH4)2SO4) dissolved in water. Experiments were carried out using the isothermal solution saturation method at 293.15K. The conc...
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Nature Portfolio
2025-01-01
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| Online Access: | https://doi.org/10.1038/s41598-024-83746-0 |
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| author | Szymon Orda Michał Drzazga Katarzyna Leszczyńska - Sejda Mateusz Ciszewski Dorota Kopyto Alicja Kocur Marcin Lemanowicz |
| author_facet | Szymon Orda Michał Drzazga Katarzyna Leszczyńska - Sejda Mateusz Ciszewski Dorota Kopyto Alicja Kocur Marcin Lemanowicz |
| author_sort | Szymon Orda |
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| description | Abstract Mutual solubility measurements were carried out for three multi-component systems of ammonium perrhenate (NH4ReO4) and one of the ammonium salts (NH4NO3, NH4Cl or (NH4)2SO4) dissolved in water. Experiments were carried out using the isothermal solution saturation method at 293.15K. The concentrations of the reagents in saturated solutions in each system were determined by analytical methods. On the basis of the results, the solubility isotherms were determined. The phase diagrams were prepared for each investigated system. The eutonic point and the solubility isotherms of both tested salts are marked on each phase diagram. The data provided were implemented to predict the composition of the solid phase in the purification process of crude ammonium perrhenate (CAP) by recrystallisation from solutions of ammonia salts. Moreover, the efficiency of salting-out for tested systems may be determined. |
| format | Article |
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| institution | Kabale University |
| issn | 2045-2322 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
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| spelling | doaj-art-821b7db656a84ef4b820e8e0ffda16ab2025-02-02T12:19:07ZengNature PortfolioScientific Reports2045-23222025-01-011511810.1038/s41598-024-83746-0Mutual solubility of ammonium perrhenate in solutions containing ammonium saltsSzymon Orda0Michał Drzazga1Katarzyna Leszczyńska - Sejda2Mateusz Ciszewski3Dorota Kopyto4Alicja Kocur5Marcin Lemanowicz6ŁUKASIEWICZ—Institute of Non-Ferrous MetalsŁUKASIEWICZ—Institute of Non-Ferrous MetalsŁUKASIEWICZ—Institute of Non-Ferrous MetalsŁUKASIEWICZ—Institute of Non-Ferrous MetalsŁUKASIEWICZ—Institute of Non-Ferrous MetalsDepartment of Chemical Engineering and Process Design, Faculty of Chemistry, Silesian University of TechnologyDepartment of Chemical Engineering and Process Design, Faculty of Chemistry, Silesian University of TechnologyAbstract Mutual solubility measurements were carried out for three multi-component systems of ammonium perrhenate (NH4ReO4) and one of the ammonium salts (NH4NO3, NH4Cl or (NH4)2SO4) dissolved in water. Experiments were carried out using the isothermal solution saturation method at 293.15K. The concentrations of the reagents in saturated solutions in each system were determined by analytical methods. On the basis of the results, the solubility isotherms were determined. The phase diagrams were prepared for each investigated system. The eutonic point and the solubility isotherms of both tested salts are marked on each phase diagram. The data provided were implemented to predict the composition of the solid phase in the purification process of crude ammonium perrhenate (CAP) by recrystallisation from solutions of ammonia salts. Moreover, the efficiency of salting-out for tested systems may be determined.https://doi.org/10.1038/s41598-024-83746-0Ammonium perrhenateMutual solubilityPhase diagramsCrystallisation |
| spellingShingle | Szymon Orda Michał Drzazga Katarzyna Leszczyńska - Sejda Mateusz Ciszewski Dorota Kopyto Alicja Kocur Marcin Lemanowicz Mutual solubility of ammonium perrhenate in solutions containing ammonium salts Scientific Reports Ammonium perrhenate Mutual solubility Phase diagrams Crystallisation |
| title | Mutual solubility of ammonium perrhenate in solutions containing ammonium salts |
| title_full | Mutual solubility of ammonium perrhenate in solutions containing ammonium salts |
| title_fullStr | Mutual solubility of ammonium perrhenate in solutions containing ammonium salts |
| title_full_unstemmed | Mutual solubility of ammonium perrhenate in solutions containing ammonium salts |
| title_short | Mutual solubility of ammonium perrhenate in solutions containing ammonium salts |
| title_sort | mutual solubility of ammonium perrhenate in solutions containing ammonium salts |
| topic | Ammonium perrhenate Mutual solubility Phase diagrams Crystallisation |
| url | https://doi.org/10.1038/s41598-024-83746-0 |
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