| 亚磷酸二甲酯连续精制过程的开发应用 |
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| 引用本文： | 季诚建,王群孝,谢雪军,陈晓祥. 亚磷酸二甲酯连续精制过程的开发应用[J]. 农药, 2000, 39(6): 16-18 |
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| 作者姓名： | 季诚建 王群孝 谢雪军 陈晓祥 |
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| 作者单位： | 1. 浙江新安化工集团股份有限公司,建德,311600
2. 华东理工大学化学工程系,上海,200237 |
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| 摘 要： | 介绍了亚磷酸二甲酯连续精制过程的开发应用，新的连续过程远优于传统的间歇过程，其主要优点是回收率高，能耗与投资低，操作简便，已建成年生产能力１５０００吨的装置。
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| 关 键 词： | 亚磷酸二甲酯 草甘膦 精馏 精制 农药 中间体 |
| 修稿时间： | 2000-04-09 |
Development and Application of Continuous Process for Refining Dimethyl Phosphite |
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| Ji Chengjian. Development and Application of Continuous Process for Refining Dimethyl Phosphite[J]. Pesticides, 2000, 39(6): 16-18 |
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| Authors: | Ji Chengjian |
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| Abstract: | The development and application of continuous process for refining dimethyl phosphite are introduced in this paper.The new process is much superior to the conventional batch process. Its main adventages are high recovery ratio,low energy consumption and investment,simple operation,Up to now,a plant of capacity 15,000 tones per annum has been built in Zhejiang. |
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| Keywords: | dimethyl phosphite glyphosate continuous rectification. |
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