| 利用察尔汗盐湖卤水制取炼镁用光卤石 |
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| 引用本文： | 李永华,刘铸唐.利用察尔汗盐湖卤水制取炼镁用光卤石[J].盐湖研究,1994,2(2):62-69. |
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| 作者姓名： | 李永华 刘铸唐 |
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| 作者单位： | 中国科学院青海盐湖研究所 |
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| 摘 要： | 利用资源丰富的青海察尔汗盐湖卤水，通过蒸发结晶、净化脱硫、兑卤、分段析盐和洗涤等加工处理，提取优质光卤石，使之满足炼镁指标要求，以替代人造光卤石电解制取金属镁．此外，亦可用于冷结晶法生产氯化钾．
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| 关 键 词： | 光卤石，盐湖卤水，盐田 |
Separation the Carnallite from the Brine of Qarhan Salt Lake for Electrolyzing Magnesium |
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| Li Yonghu,Liu Zhutang and Wang Ping.Separation the Carnallite from the Brine of Qarhan Salt Lake for Electrolyzing Magnesium[J].Journal of Salt Lake Research,1994,2(2):62-69. |
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| Authors: | Li Yonghu Liu Zhutang and Wang Ping |
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| Abstract: | The high quality carnallite is obtained from the brine of Qarhan salt lake with rich salt resources, by evaporation, deaulfization, mixing two different kinds of brine, crystallizing and washing respectively. It is satisfied with the requirement of electrolyzing the metal of Magnesium, and can take the place of the carnallite recovered from the crude carnallite for preparation of Magnesium. In addition, it can be used as raw material in the production of Potassium Chloride by the method of cool-crystallizing. |
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| Keywords: | Carnallite Salt lake brine Salt pan |
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