| 1.2Mt/a延迟焦化装置油气线结焦现象分析 |
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| 引用本文： | 徐先财,魏文,张灵.1.2Mt/a延迟焦化装置油气线结焦现象分析[J].炼油与化工,2016(2):24-26. |
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| 作者姓名： | 徐先财 魏文 张灵 |
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| 作者单位： | 乌鲁木齐石化公司炼油厂,新疆乌鲁木齐,830019 |
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| 摘 要： | 乌鲁木齐石化公司1.2 Mt/a延迟焦化装置连续运行2 a后,由于焦炭塔大油气线结焦严重,导致焦炭塔压力升高,影响到装置正常生产。通过对该装置大油气线结焦现象分析,结合装置现状和运行过程中存在的问题,提出相应的优化措施,收到良好的效果。
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| 关 键 词： | 延迟焦化装置 油气线 结焦 急冷油 |
Analysis of coking phenomenon in oil & gas pipelines of 1.2 Mt/a delayed coker |
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| Abstract: | After continuous operation of 2 years of the 1.2 Mt/a delayed coker in Urumchi Petrochemical Company,the coking in large oil & gas pipelines of coke tower was severe,which caused the coke tower pressure risen and influenced normal operation of the unit. By analyzing the coking phenomenon in the large oil&gas pipelines,combining the status quo of the coker and the problems existed in operation,the relevant optimization measures was put forward,good result was obtained. |
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| Keywords: | delayed coker oil&gas pipelines coking quenching oil |
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