| PRIME G+技术工艺参数的选择 |
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| 引用本文： | 何红梅.PRIME G+技术工艺参数的选择[J].当代化工,2011,40(3):268-270. |
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| 作者姓名： | 何红梅 |
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| 作者单位： | 中国石油工程建设公司华东设计分公司,山东,青岛,266071 |
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| 摘 要： | 探讨反应温度、压力、停留时间、氢烃比等工艺操作参数对Prime G+工艺选择性加氢和加氢脱硫的影响.在压力一定条件下,该工艺应尽可能在低温下操作.选择性加氢部分可提高氢烃比,满足适宜二烯烃加氢限制烯烃加氢并保持催化剂的稳定性.加氢脱硫部分提高氢/烃比增加了加氢脱硫的活性和选择性.在加氢脱硫的过程中要注意循环气中硫化氢的...
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| 关 键 词： | 选择性加氢 加氢脱硫 温度 压力 停留时间 氢油比 |
Selection of Process Parameters for Prime G+ technology |
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| HE Hong-mei.Selection of Process Parameters for Prime G+ technology[J].Contemporary Chemical Industry,2011,40(3):268-270. |
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| Authors: | HE Hong-mei |
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| Affiliation: | HE Hong-mei(China Petroleum Engineering Construct Company Huadong Design Branch,Shandong Qingdao 266071,China) |
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| Abstract: | Effect of reaction temperature,pressure,retention time,hydrogen/hydrocarbon ratio etc.on Prime G＋ selective hydrogenation and HDS was discussed.Under certain pressure,this process should be operated at low temperature,selective hydrogenation part may improve hydrogen/hydrocarbon ratio to satisfy diolefin hydrogenation,limit olefin hydrogenation and keep catalyst’s stability;HDS part may improve hydrogen/hydrocarbon ratio to add activity and selectivity of catalysts.HDS part should remove H2S in the recycle gas. |
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| Keywords: | Selective hydrogenation Hydrodesulfurization Temperature Pressure Retention time Hydrogen/oil ratio |
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