| 膜技术在丙烯回收系统中的应用 |
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| 引用本文： | 黄常青,陆晖,曾新华,姚日远.膜技术在丙烯回收系统中的应用[J].江苏化工,2004,32(1):50-52. |
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| 作者姓名： | 黄常青 陆晖 曾新华 姚日远 |
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| 作者单位： | 扬州石油化工厂,江苏扬州,225200 |
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| 摘 要： | 通过对排放到低压瓦斯管网的不凝气中丙烯含量进行分析，从经济角度，探讨了这部分丙烯的回收价值，采用膜分离装置回收后，可年创效益132．539万元。
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| 关 键 词： | 丙烯 回收 膜分离技术 不凝气 |
| 文章编号： | 1002-1116(2004)01-0050-03 |
| 修稿时间： | 2003年11月4日 |
Application of the Membrane Process in Propylene Recovery System |
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| HUANG Chang-qing,LU Hui, ZENG Xin-hua, YAO Ri-Yuan.Application of the Membrane Process in Propylene Recovery System[J].Jiangsu Chemical Industry,2004,32(1):50-52. |
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| Authors: | HUANG Chang-qing LU Hui ZENG Xin-hua YAO Ri-Yuan |
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| Abstract: | In this paper the concentration of the propylene in the incondensable gas, that are let off to the low-pressure gas system, is analyzed and the benefit of the recoverable fine propylene is economically discussed. Simultaneously, the suggestion about the membrane recovering technology is also represented. When the suggestion is put into practice, the economic benefit is very obvious and about 1.325 million yuan can be recovered per year. |
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| Keywords: | incondensable gas propylene membrane recovery |
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