| 稀土硫酸钠复盐的碳酸钠转化研究 |
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| 引用本文： | 李莹.稀土硫酸钠复盐的碳酸钠转化研究[J].内蒙古师范大学学报(自然科学版),1997(1):63-65. |
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| 作者姓名： | 李莹 |
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| 作者单位： | 乌盟教育学院生化系!集宁，012000 |
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| 摘 要： | 研究了稀土硫酸钠复盐的碳酸钠转化过程，转化过程的最佳工艺条件是碳酸钠加入量与复盐的质量比为１．５：１；转化温度为７０℃，搅拌时间为１ｈ。
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| 关 键 词： | 稀土硫酸钠复盐 碳酸钠转化 工艺 |
STUDY ON PROCESS OF COMPLEX SALT OF RARE EARTH-SODIUM SULFOXIDE TO RARE EARTH CARBONATE |
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| Li Ying.STUDY ON PROCESS OF COMPLEX SALT OF RARE EARTH-SODIUM SULFOXIDE TO RARE EARTH CARBONATE[J].Journal of Inner Mongolia Normal University(Natural Science Edition),1997(1):63-65. |
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| Authors: | Li Ying |
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| Abstract: | A transmutation process of Re2 (SO4 )3 -- Na2SO4 to KE2 (CO3 )3 was studied, thevarious factors such as ammunt of Na2CO3, concentration of Na2CO3, temperater, time affecting onthe transmutation rate was examined. |
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| Keywords: | Na2SO4 complex salt rare earth KE2 (CO3 )3 transmutation |
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