| 催化重整稳定塔波动原因分析及处理 |
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| 引用本文： | 奚俊,邢刚,钱刚,李荣.催化重整稳定塔波动原因分析及处理[J].化工生产与技术,2011,18(2):59-61,10. |
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| 作者姓名： | 奚俊 邢刚 钱刚 李荣 |
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| 作者单位： | 中石油克拉玛依石化公司,新疆克拉玛依,834003 |
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| 摘 要： | 对催化重整稳定塔的操作异常情况进行了分析,判断稳定塔内部分塔板有铵盐沉积,导致塔板浮阀卡塞、塔板开孔面积减少,造成局部液泛.提出了向塔内通入水蒸汽,用内回流洗涤溶解积盐的处理方法,实际操作表明该方法有效,解决了稳定塔操作异常问题.
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| 关 键 词： | 稳定塔 结盐 水洗 |
The Unstable Cause Analysis of Catalytic Reforming Stabilizer and Its Solution |
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| Xi Jun,Xing Gang,Qian Gang,Li Rong.The Unstable Cause Analysis of Catalytic Reforming Stabilizer and Its Solution[J].Chemical Production and Technology,2011,18(2):59-61,10. |
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| Authors: | Xi Jun Xing Gang Qian Gang Li Rong |
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| Affiliation: | (Kelamayi Petrochemical Company of CNPC,Klamayi,Xinjiang 834003) |
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| Abstract: | The paper analysis the unstable cause of catalytic reforming stabilizer.The precipitation of ammonium salt on some trays lead to the stuck of float valve,reduce of the tray open free area of the stabilizer and the party flood.The salt precipitation was solved by steam internal reflux. |
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| Keywords: | stabilizer salt deposition water washing |
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