| 聚氯乙烯精馏尾气吸附工艺的改进 |
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| 引用本文： | 李成福,龚荣波. 聚氯乙烯精馏尾气吸附工艺的改进[J]. 中国氯碱, 2004, 0(4): 25-26 |
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| 作者姓名： | 李成福 龚荣波 |
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| 作者单位： | 哈尔滨华尔化工有限公司,黑龙江,哈尔滨,150038 |
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| 摘 要： | 对氯乙烯精馏尾气活性炭吸附工艺进行了研究,在原常压吸附工艺基础上改进为带压吸附工艺,使氯乙烯尾气排放量由 3%降至 1%,每年可节约资金 28.5万元,获得良好的经济效益和社会效益。
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| 关 键 词： | 氯乙烯 精馏尾气 工艺 改进 |
| 修稿时间： | 2004-02-23 |
Improvement of tail gas adsorption in PVC rectification |
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| LI Cheng-fu,GONG Rong-bo. Improvement of tail gas adsorption in PVC rectification[J]. China Chlor-Alkali, 2004, 0(4): 25-26 |
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| Authors: | LI Cheng-fu GONG Rong-bo |
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| Abstract: | The activated carbon adsorption process of tail gas from vinyl chloride rectification was studied. The process of atmosphere adsorption was improved to be pressurized adsorption, so that the discharge of tail gas was reduced from 3 percent to 1 percent. Meanwhile, the fund of 285,000 RMB can be saved every year, and good economic benefits and social effects can be achieved. |
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| Keywords: | vinyl chloride tail gas from rectification process improvement |
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