| FCC汽油选择性加氢脱硫工艺研究进展 |
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| 引用本文： | 相春娥,宫海峰,刘笑.FCC汽油选择性加氢脱硫工艺研究进展[J].当代化工,2011,40(10):1054-1057. |
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| 作者姓名： | 相春娥 宫海峰 刘笑 |
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| 作者单位： | 1. 中国石油工程建设公司华东设计分公司,山东青岛,266071
2. 中国石油大学(华东)化学化工学院,山东青岛,266555 |
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| 摘 要： | 加氢脱硫(HDS)是实现FCC汽油馏分脱硫的有效途径,但是传统工艺在脱硫的同时,由于大量烯烃加氢饱和造成辛烷值损失严重.采用选择性加氢脱硫工艺,可以减少辛烷值损失.本文介绍了国内外FCC汽油选择性加氢脱硫工艺的研究进展.
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| 关 键 词： | FCC汽油 选择性加氢脱硫 工艺 进展 |
Progress in Selective Hydrodesulfurization Processes of FCC Naphtha |
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| XIANG Chun-e,GONG Hai-feng,LIU Xiao.Progress in Selective Hydrodesulfurization Processes of FCC Naphtha[J].Contemporary Chemical Industry,2011,40(10):1054-1057. |
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| Authors: | XIANG Chun-e GONG Hai-feng LIU Xiao |
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| Affiliation: | XIANG Chun-e 1,GONG Hai-feng 1,LIU Xiao2(1.CPECC East-China Design Branch,Shandong Qingdao 266071,China,2.College of Chemistry & Chemical Engineering,China University of Petroleum(East China),Shandong Qingdao 266555,China) |
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| Abstract: | It is well known that sulfur removal from FCC naphtha can be achieved by hydrodesulfurization(HDS),but the accompanying decrease of octane number is a significant loss due to the saturation of olefins in the traditional process.Selective HDS processes are very efficient and widely applied.In this paper,research progress in selective HDS processes at home and abroad was introduced. |
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| Keywords: | FCC naphtha Selective hydrodesulfurization Process Progress |
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