| 改形苦味酸钾的结晶控制 |
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| 引用本文： | 王志新,李国新,劳允亮,焦清介,周宝庆.改形苦味酸钾的结晶控制[J].含能材料,2004,12(6):326-328. |
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| 作者姓名： | 王志新 李国新 劳允亮 焦清介 周宝庆 |
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| 作者单位： | 北京理工大学爆炸灾害控制、预防国家重点实验室,北京,100081 |
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| 摘 要： | 介绍了苦味酸钾自发结晶习性，论述了改形苦味酸钾的结晶控制，对影响结晶的因素分别进行了分析，通过正交实验设计确定了优化晶形控制工艺条件。
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| 关 键 词： | 有机化学 苦味酸钾 结晶 优化工艺 |
| 文章编号： | 1006-9941(2004)06-0326-03 |
| 收稿时间： | 4/8/2004 12:00:00 AM |
| 修稿时间： | 2004年4月8日 |
Control of Crystallization Process for Potassium Picrate |
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| WANG Zhi-xin,LI Guo-xin,LAO Yun-liang,JIAO Qing-jie and ZHOU Bao-qing.Control of Crystallization Process for Potassium Picrate[J].Chinese Journal of Energetic Materials,2004,12(6):326-328. |
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| Authors: | WANG Zhi-xin LI Guo-xin LAO Yun-liang JIAO Qing-jie and ZHOU Bao-qing |
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| Affiliation: | Beijing Institute of Technology, Beijing 100081, China;Beijing Institute of Technology, Beijing 100081, China;Beijing Institute of Technology, Beijing 100081, China;Beijing Institute of Technology, Beijing 100081, China;Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | For better control of potassium picrate(KP) production,the factors affected the crystallization process of KP should be dissertated. On the basis of the introduction for spontaneous crystallization of KP,orthogonal experiments are adopted to investigate the importance level of different factors in this article. The optimized technology conditions are found: feeding time 20 min,quantities of crystal modifiers 20 ml,feeding concentration 0.4 mol·l-1. |
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| Keywords: | organic chemistry potassium picrate(KP) crystallization optimized technology |
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