| 过氧化二异丙苯生产水洗工艺比较实验 |
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| 引用本文： | 杨兆娟,张宏.过氧化二异丙苯生产水洗工艺比较实验[J].青海大学学报,2003,21(6):38-39. |
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| 作者姓名： | 杨兆娟 张宏 |
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| 作者单位： | 青海大学化工学院，青海大学化工学院 青海西宁810016，青海西宁810016 |
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| 摘 要： | 对过氧化二异丙苯生产工艺中水洗过程操作形式进行了实验比较，采用多级逆流接触萃取使原料异丙苯的损失量减少，洗水用量平均减少了34％，酚含量减少了10．1％，乙醇的萃取回收率增加了16．8％。
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| 关 键 词： | 过氧化二异丙苯 水洗 多级逆流接触萃取 |
| 文章编号： | 1006-8996(2003)06-0038-02 |
| 修稿时间： | 2003年7月8日 |
The experimental study for the water washing process of DCP production |
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| YANG Zhao-juan,ZHANG Hong.The experimental study for the water washing process of DCP production[J].Journal of Qinghai University(Natural Science),2003,21(6):38-39. |
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| Authors: | YANG Zhao-juan ZHANG Hong |
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| Abstract: | The experimental of methodologies for the water washing process of DCP production with multiadverse current contact extraction are studied in this paper. The loss in the produotion of isopropyl phenol,the raw material,was reduced.Meanwhile, the average quantity of washing water was reduced by 34% and the content of phenol was reduced by 10.1%?But the extraction recovery of alcohol was increased by 16.8%. |
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| Keywords: | dicumyl peroxide water washing multiadverse current contact extraction |
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