| 30kt/a MAP装置改产500kt/a S-NPK生产技术总结 |
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| 引用本文： | 黄宾,徐大江,徐德合. 30kt/a MAP装置改产500kt/a S-NPK生产技术总结[J]. 硫磷设计与粉体工程, 2000, 0(3) |
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| 作者姓名： | 黄宾 徐大江 徐德合 |
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| 作者单位： | 赣榆县磷肥厂 222100(黄宾，徐大江)，赣榆县磷肥厂 222100(徐德合) |
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| 摘 要： | 利用MAP装置改产S-NPK是MAP产品结构调整的方向之一,着重介绍KCl低温转化、混酸中和的工艺特点、主要设备选型和总结运行情况,并对存在问题提出改进措施。
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| 关 键 词： | MAP 生产工艺 改造 S-NPK 技术 总结 |
Technical Summary of Transformation of a 30 kt/a MAP Plant into a 50 kt/a S - NPK Plant |
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| Huang Bin,Xu Dajiang,Xu Dehe. Technical Summary of Transformation of a 30 kt/a MAP Plant into a 50 kt/a S - NPK Plant[J]. Sulphur Phosphorus & Bulk Materials Handling Related Engineering, 2000, 0(3) |
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| Authors: | Huang Bin Xu Dajiang Xu Dehe |
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| Abstract: | Transforming MAP plants into S- NPK plants is one of directions in restructuring MAP products. The paper presents process features of lowtemperature KCI conversion and neutralization of mixed acid,and selection of main equipment, summarizes the operations,and proposes improvement measures against existing problems. |
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| Keywords: | MAP production process transforming S - NPK technique summary |
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