| 抽提装置汽提塔压力高的原因分析与对策 |
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| 引用本文： | 夏刚,葛春玲.抽提装置汽提塔压力高的原因分析与对策[J].广州化工,2014(16):138-140. |
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| 作者姓名： | 夏刚 葛春玲 |
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| 作者单位： | 中国石油天然气股份有限公司乌鲁木齐石化分公司,新疆乌鲁木齐830019 |
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| 摘 要： | 针对抽提装置再沸器泄露时汽提塔压力升高的问题,我们结合汽提塔的工作原理,对汽提塔运行工况进行分析,从抽提进料、汽提塔操作参数及贫溶剂的质量方面出发,找出影响汽提塔压力升高的因素,并制定相应的解决措施,实施后不仅降低了汽提塔压力,而且实现了装置高负荷运行,解决了抽提装置再沸器泄露情况下长周期运行的瓶颈,为装置的正常运行积累了经验。
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| 关 键 词： | 汽提塔 轻组分 水含量 回收塔 贫溶剂 |
Analysis and Countermeasures of the Cause of High Extraction Device Stripper Pressure |
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| XIA Gang,GE Chun-ling.Analysis and Countermeasures of the Cause of High Extraction Device Stripper Pressure[J].GuangZhou Chemical Industry and Technology,2014(16):138-140. |
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| Authors: | XIA Gang GE Chun-ling |
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| Affiliation: | (Urumqi Petrochemical Company, CNPC, Xinjiang Urumqi 830019, China) |
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| Abstract: | Aiming at the problem of the stripping tower pressure increase caused by extraction equipment reboiler leak problem , the factors affecting the stripper pressure rise were found out , corresponding measures to reduce the pressure of stripping tower were formulated , the high load operation was realized , and the extraction device in the reboiler of long period run of the leak cases bottlenecks was solved . |
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| Keywords: | stripping tower light component water content recovery tower poor solvent |
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