| 运城盐湖滩田硫酸镁生产新工艺研究 |
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| 引用本文： | 杨向社,贺春宝,王玉萍. 运城盐湖滩田硫酸镁生产新工艺研究[J]. 盐业与化工, 2007, 36(2): 22-23,27 |
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| 作者姓名： | 杨向社 贺春宝 王玉萍 |
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| 作者单位： | 南风化工集团,山西,运城,044000 |
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| 摘 要： | 以硫酸镁析出原理为基础,详细介绍了运城盐湖滩田硫酸镁生产现状,并剖析了其存在的问题,提出了运城盐湖硫酸镁生产采用"集中-深层保卤,移地-分层结晶"的新工艺,可提高产量与质量、降低生产成本.
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| 关 键 词： | 相图 硫酸镁 卤水 运城盐湖 |
| 文章编号： | 1673-6850（2007）02-0022-02 |
| 修稿时间： | 2006-10-17 |
Study on the Technic of Producing Magnesium Sulfate in Yuncheng Salt Lake |
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| YANG Xiang-she,HE Chun-bao,WANG Yu-ping. Study on the Technic of Producing Magnesium Sulfate in Yuncheng Salt Lake[J]. Jounral of Salt and Chemical Industry, 2007, 36(2): 22-23,27 |
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| Authors: | YANG Xiang-she HE Chun-bao WANG Yu-ping |
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| Affiliation: | Nanfeng Chemical Industry Group, Yuncheng Shanxi 044000, China |
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| Abstract: | Based on the theory of magnesium sulfate separation,we introduced the production status of magnesium sulfate in Yuncheng salt lake,analysed some existent problem and put forward a new way to produce magnesium sulfate by 'concentration-deep layer brine keeping,movements-bedded crystallization'.The result showed that it can enhance yield and qulity,and reduce production cost. |
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| Keywords: | phase diagram magnesium sulfate brine Yuncheng salt lake |
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