| 年产20 kt硝酸钾生产装置概况 |
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| 引用本文： | 沈晃宏,张罡,张一甫,张建策. 年产20 kt硝酸钾生产装置概况[J]. 化工进展, 2002, 21(7): 506-508 |
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| 作者姓名： | 沈晃宏 张罡 张一甫 张建策 |
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| 作者单位： | 岳阳师范学院西院化工系,岳阳,414000 |
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| 摘 要： | 介绍年产20kt农用硝酸钾生产装置及其运转装置。该装置是采用硝酸铵与氯化钾复分解循环法工艺技术，经生产实践证明，装置具有生产产品质量，原料利用率高，生产成本低，无污染等优点。它的建成与投产成功，为我国今后更大规模的硝酸钾装置的设计生产打下了良好的基础。
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| 关 键 词： | 硝酸钾 生产装置 复分解循环法 氯化铵 |
| 文章编号： | 1000-6613(2002)07-0506-03 |
| 修稿时间： | 2002-01-15 |
A Brief Account of Making Potassium Nitrate |
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| Shen Huanghong,Zhang Gang,Zhang Yifu,Zhang Jiance. A Brief Account of Making Potassium Nitrate[J]. Chemical Industry and Engineering Progress, 2002, 21(7): 506-508 |
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| Authors: | Shen Huanghong Zhang Gang Zhang Yifu Zhang Jiance |
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| Abstract: | A brief account about the device of making potassium nitrate twenty thousand tons per year and its operating conditions are given in this paper.This device utilizes the processing technology of double decomposition recirculation of ammonium nitrate and potassium chloride.The production practice indicates that this device has many advantages,such as good product quality,high use ratio of starting material,low product cost and no pollution,etc.The success in making and bringing into production of this device has laid a good foundation for design and production of larger|scale potassium nitrate production installation. |
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| Keywords: | potassium nitrate production device ammonium chloride method of double decomposition recirculation |
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