Phase Equilibrium Studies of Nonferrous Smelting Slags: A Review
Pyrometallurgy is the primary technique for the production of many nonferrous metals such as copper, lead, and zinc. The phase equilibrium information of smelting slags plays an important role in the efficient extraction of metals and energy consumption. The experimental technologies used in phase e...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-02-01
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| Series: | Metals |
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| Online Access: | https://www.mdpi.com/2075-4701/14/3/278 |
| _version_ | 1797240079073148928 |
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| author | Sui Xie Baojun Zhao |
| author_facet | Sui Xie Baojun Zhao |
| author_sort | Sui Xie |
| collection | DOAJ |
| description | Pyrometallurgy is the primary technique for the production of many nonferrous metals such as copper, lead, and zinc. The phase equilibrium information of smelting slags plays an important role in the efficient extraction of metals and energy consumption. The experimental technologies used in phase equilibrium studies are compared. The presentation and applications of the pseudo-ternary and pseudo-binary phase diagrams are demonstrated in the Fe–Si–Ca–Zn–Mg–Al–Cu–S–O system. Experimental results are also compared with the predictions of FactSage to evaluate the accuracy of the current thermodynamic database. This review paper provides comprehensive information for the operation of nonferrous metals and optimization of the thermodynamic database. |
| first_indexed | 2024-04-24T18:01:43Z |
| format | Article |
| id | doaj.art-93004892383548e9aacbd0c057503ed4 |
| institution | Directory Open Access Journal |
| issn | 2075-4701 |
| language | English |
| last_indexed | 2024-04-24T18:01:43Z |
| publishDate | 2024-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Metals |
| spelling | doaj.art-93004892383548e9aacbd0c057503ed42024-03-27T13:54:18ZengMDPI AGMetals2075-47012024-02-0114327810.3390/met14030278Phase Equilibrium Studies of Nonferrous Smelting Slags: A ReviewSui Xie0Baojun Zhao1School of Metallurgical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, ChinaSchool of Metallurgical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, ChinaPyrometallurgy is the primary technique for the production of many nonferrous metals such as copper, lead, and zinc. The phase equilibrium information of smelting slags plays an important role in the efficient extraction of metals and energy consumption. The experimental technologies used in phase equilibrium studies are compared. The presentation and applications of the pseudo-ternary and pseudo-binary phase diagrams are demonstrated in the Fe–Si–Ca–Zn–Mg–Al–Cu–S–O system. Experimental results are also compared with the predictions of FactSage to evaluate the accuracy of the current thermodynamic database. This review paper provides comprehensive information for the operation of nonferrous metals and optimization of the thermodynamic database.https://www.mdpi.com/2075-4701/14/3/278phase equilibriumnonferrous smelting slagsFe–Cu–Si–Ca–Zn–Mg–Al–S–O systemliquidus temperatureFactSage |
| spellingShingle | Sui Xie Baojun Zhao Phase Equilibrium Studies of Nonferrous Smelting Slags: A Review Metals phase equilibrium nonferrous smelting slags Fe–Cu–Si–Ca–Zn–Mg–Al–S–O system liquidus temperature FactSage |
| title | Phase Equilibrium Studies of Nonferrous Smelting Slags: A Review |
| title_full | Phase Equilibrium Studies of Nonferrous Smelting Slags: A Review |
| title_fullStr | Phase Equilibrium Studies of Nonferrous Smelting Slags: A Review |
| title_full_unstemmed | Phase Equilibrium Studies of Nonferrous Smelting Slags: A Review |
| title_short | Phase Equilibrium Studies of Nonferrous Smelting Slags: A Review |
| title_sort | phase equilibrium studies of nonferrous smelting slags a review |
| topic | phase equilibrium nonferrous smelting slags Fe–Cu–Si–Ca–Zn–Mg–Al–S–O system liquidus temperature FactSage |
| url | https://www.mdpi.com/2075-4701/14/3/278 |
| work_keys_str_mv | AT suixie phaseequilibriumstudiesofnonferroussmeltingslagsareview AT baojunzhao phaseequilibriumstudiesofnonferroussmeltingslagsareview |