| CDHydro/CDHDS FCC汽油选择性加氢脱硫工艺设计 |
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| 引用本文： | 张星,孙方宪,尹恩杰,许新刚.CDHydro/CDHDS FCC汽油选择性加氢脱硫工艺设计[J].炼油技术与工程,2010,40(1):6-9. |
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| 作者姓名： | 张星 孙方宪 尹恩杰 许新刚 |
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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,山东省青岛市,266071 |
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| 摘 要： | 介绍了国内引进的第一套美国CDTECH公司的选择性加氢脱硫CDHydro,CDHDS技术的工艺设计情况,该技术将加氢脱硫反应与蒸馏组合在一座塔器中进行,具有工艺路线成熟、高脱硫率、高汽油收率、低辛烷值损失和催化剂寿命长等特点。
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| 关 键 词： | FCC汽油 脱硫 CDHydro CDHDS |
Process design of CDHydro and CDHDS for selective hydrodesulfurization of FCC naphtha |
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| Zhang Xing,Sun Fangxian,Yin Enjie,Xu Xingang.Process design of CDHydro and CDHDS for selective hydrodesulfurization of FCC naphtha[J].Petroleum Refinery Engineering,2010,40(1):6-9. |
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| Authors: | Zhang Xing Sun Fangxian Yin Enjie Xu Xingang |
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| Affiliation: | Qingdao 266071/a>;Shandong/a>;China |
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| Abstract: | The process design of selective hydrodesulphurization(CDHydro and CDHDS),which is licensed from CDTECH Company and the first installation in China,is described.This technology combines the hydrodesulphurization and distillation processes in one tower,which offers the following advantages:proven technology,high sulfur removal rate,high gasoline yield,low octane number loss and long catalyst life. |
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| Keywords: | FCC naphtha desulphurization CDHydro CDHDS |
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