真空热还原-蒸馏法制备高纯金属锂 |
Preparation of Pure Lithium by Vacuum Thermal Reduction and Distillation |
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摘要: |
关键词: 金属锂 热还原 蒸馏 设备 |
基金项目: 中国科学院“西部之光”资助课题(1998年). |
Abstract: An experiment technological process has been developed for the preparation of lithium from Li2CO3 using aluminum as reductant and Al2O3+ CaO as additive. The purity of lithium is ≥ 99.9% . The equipment comprise two parts, reduction and distillation chambers. The characterization of the apparatus was connecting reduction chamber and distillation chamber. The reduction and distillation furnace were introduced. |
Keywords: lithium thermal reduction distillation equipment |
投稿时间:2001-05-08 修订日期:2001-07-27 |
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贾永忠,周园,景燕,杨金贤.真空热还原-蒸馏法制备高纯金属锂[J].无机化学学报,2001,17(5):735-740. |
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