| 延迟焦化装置焦炭塔生焦周期优化方向分析 |
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| 引用本文： | 陈治强,李彬.延迟焦化装置焦炭塔生焦周期优化方向分析[J].炼油技术与工程,2010,40(8). |
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| 作者姓名： | 陈治强 李彬 |
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| 作者单位： | 中国石油化工股份有限公司塔河分公司 |
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| 摘 要： | 结合延迟焦化装置生焦周期的现状,分析了焦炭塔的泡焦,焦炭塔顶盖、塔底盖的拆卸,水力除焦,焦炭塔顶盖、塔底盖的安装,油气预热等各种影响因素,结合实际生产操作,提出了通过改进工艺设计的途径来优化焦炭塔的操作步骤。
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| 关 键 词： | 焦炭塔 生焦周期 冷焦水 优化 |
Optimization of coking cycle of coke drum in delayed coking unit |
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| Chen Zhiqiang,Li Bin.Optimization of coking cycle of coke drum in delayed coking unit[J].Petroleum Refinery Engineering,2010,40(8). |
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| Authors: | Chen Zhiqiang Li Bin |
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| Affiliation: | Chen Zhiqiang; Li Bin SINOPEC Tahe Company(Kuche 842000; Xinjiang; China); |
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| Abstract: | Based upon the status-quo of coking cycle of delayed coking unit,the factors affecting the coking cycle are analyzed such as bubble coke,removal of top and bottom heads of coke drum,hydraulic decoking, installation of top and bottom heads of coke drum and oil vapor preheating,etc.Improvement of process design is proposed to optimize the coke drum operation in consideration of actual unit operation conditions. |
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| Keywords: | coke drum coking cycle coke quench water optimization |
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