| 氯乙烯转化系统转化率低的原因分析 |
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| 引用本文： | 刘堂,林亚伟,孙旺盛,王各义.氯乙烯转化系统转化率低的原因分析[J].中国氯碱,2022(2):17-19,28. |
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| 作者姓名： | 刘堂 林亚伟 孙旺盛 王各义 |
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| 作者单位： | 天辰化工有限公司 |
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| 摘 要： | 乙炔与氯化氢合成氯乙烯,合成转化率对聚氯乙烯树脂的产量、质量及生产成本有直接影响.本文从影响化学反应速率的内在及外在因素分析氯乙烯转化率低的原因,并根据现场实际情况提出应对措施.
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| 关 键 词： | 转化率 触媒活性 空间流速 配比 纯度 反应温度 |
Analysis of low conversion rate in vinyl chloride conversion system |
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| LIU Tang,LIN Ya-wei,SUN Wang-sheng,WANG Ge-yi.Analysis of low conversion rate in vinyl chloride conversion system[J].China Chlor-Alkali,2022(2):17-19,28. |
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| Authors: | LIU Tang LIN Ya-wei SUN Wang-sheng WANG Ge-yi |
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| Affiliation: | (Tianchen Chemical Co.,Ltd.,Shihezi 832000,China) |
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| Abstract: | Vinyl chloride is synthesized from acetylene and hydrogen chloride,and the conversion rate has a direct effect on the yield,quality and cost of PVC resin.This paper analyzes the reasons of low acetylene conversion rate from the internal and external factors that affect the chemical reaction rate,and finds out countermeasures according to the actual situation on site. |
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| Keywords: | conversion rate activity of catalyst space flow rate matching purity reaction temperature |
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