Effect of Temperature on Settlement Performance of Calcium and Silicon Impurities in Molten Lithium AITranslate
Abstract AITranslate
The viscosity of molten lithium varies with temperature. Calcium and silicon were precipitated and separated from molten lithium by using the differences in density and melting point between lithium and impurities of calcium and silicon. The change principles of the content of calcium and silicon in molten lithium versus temperature were analyzed in an argon atmosphere under the conditions of 220 - 320 ℃ temperature, 10 rain stirring time and 2 h insulation time. The experimental results show that the settle- ment performance of calcium and silicon impurities in molten lithium becomes better at higher tempera- ture. When the temperature increases up to 280 ℃ ,the content of calcium and silicon in molten lithium de- creases to 82 mg/L and 63 mg/L,respectively.
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DOI：
Chinese Library Classification Number:TF826.3[冶金工程—有色金属冶金]
Citation Information:
The viscosity of molten lithium varies with temperature. Calcium and silicon were precipitated and separated from molten lithium by using the differences in density and melting point between lithium and impurities of calcium and silicon. The change principles of the content of calcium and silicon in molten lithium versus temperature were analyzed in an argon atmosphere under the conditions of 220 - 320 ℃ temperature, 10 rain stirring time and 2 h insulation time. The experimental results show that the settle- ment performance of calcium and silicon impurities in molten lithium becomes better at higher tempera- ture. When the temperature increases up to 280 ℃ ,the content of calcium and silicon in molten lithium de- creases to 82 mg/L and 63 mg/L,respectively.
quote
| GB/T 7714-2015 | [1] PENG Xu, ZHAO Xiang-zhong, YUAN Yu-bo, et al. Effect of Temperature on Settlement Performance of Calcium and Silicon Impurities in Molten Lithium[J]. Rare Metals and Cemented Carbides, 2017(2): 33-35. |
| MLA | [1] PENG Xu, et al., "Effect of Temperature on Settlement Performance of Calcium and Silicon Impurities in Molten Lithium." Rare Metals and Cemented Carbides, no. 2, 2017, pp. 33-35. |
| APA | [1] PENG Xu, ZHAO Xiang-zhong, YUAN Yu-bo, & YAN Bo. (2017). Effect of Temperature on Settlement Performance of Calcium and Silicon Impurities in Molten Lithium. Rare Metals and Cemented Carbides(2), 33-35. |
| IEEE | [1] PENG Xu, ZHAO Xiang-zhong, YUAN Yu-bo, and YAN Bo, "Effect of Temperature on Settlement Performance of Calcium and Silicon Impurities in Molten Lithium," Rare Metals and Cemented Carbides, no. 2, pp. 33-35, 2017. keywords: {molten lithium;calcium;silicon;viscosity;high temperature settlement} |