| 精制丙烯中CO与CO_2含量高的原因分析及调整措施 |
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| 引用本文： | 刘忠华. 精制丙烯中CO与CO_2含量高的原因分析及调整措施[J]. 化学工程师, 2010, 0(8): 47-48 |
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| 作者姓名： | 刘忠华 |
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| 作者单位： | 中国石油,哈尔滨石化分公司,黑龙江,哈尔滨,150056 |
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| 摘 要： | 在生产过程中,气分装置原料液态烃中的总硫逐渐升高,将丙烯精制系统的脱水塔T-502B改为脱硫剂,但精制后丙烯中的CO与CO2含量却逐渐升高,通过调整操作流程和带固碱塔等措施降低了其含量。
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| 关 键 词： | 微分浮阀塔板 装置能耗 |
Causal analysis and adjustment measures of overtop of CO and CO2 content in refining propylene |
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| LIU Zhong-hua. Causal analysis and adjustment measures of overtop of CO and CO2 content in refining propylene[J]. Chemical Engineer, 2010, 0(8): 47-48 |
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| Authors: | LIU Zhong-hua |
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| Affiliation: | LIU Zhong-hua ( Harbin Petroleum Co., Branch, PetroChina, Harbin 150056, China) |
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| Abstract: | The total sulfur rises in liquid hydrocarbon of gas separation equipment. T-502B was modified to desulfurizer of refining propylene system. But the content of CO and CO2 rises in refining propylene. Adjusting operation flow and taking a solid caustic soda tower to reduce the content. |
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| Keywords: | differential floating valve tray energy consumption of device |
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