| 催化裂化汽油脱硫工艺技术进展 |
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| 引用本文： | 王林,孙雪芹,曹庚振,杨一青,孙书红.催化裂化汽油脱硫工艺技术进展[J].炼油与化工,2012(2):1-5,57. |
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| 作者姓名： | 王林 孙雪芹 曹庚振 杨一青 孙书红 |
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| 作者单位： | 兰州化工研究中心 |
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| 摘 要： | 脱硫技术已经成为各炼油企业提高汽油产品质量的关键技术,汽油中的硫化合物主要来自FCC汽油。文中阐述了FCC汽油中硫的类型和含量分布以及催化裂化脱硫机理及其转化规律,综述了国内外已开发和正在开发的催化裂化汽油脱硫技术的工艺特点及进展情况。
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| 关 键 词： | 催化裂化 汽油 脱硫 硫含量 |
Progress of desulfurization process technologies for catalytic gasoline |
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| Wang Lin,Sun Xueqin,Cao Gengzhen,Yang Yiqing,Sun Shuhong.Progress of desulfurization process technologies for catalytic gasoline[J].Refining Chemical Industry,2012(2):1-5,57. |
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| Authors: | Wang Lin Sun Xueqin Cao Gengzhen Yang Yiqing Sun Shuhong |
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| Affiliation: | (Lanzhou Chemical Research Center,Lanzhou 730060,China) |
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| Abstract: | The desulfurization process technology is the key technology to all the oil refineries to improve gasoline product quality,and the sulfides are mainly from FCC gasoline.This paper expounded the types and content distribution of sulfur in FCC gasoline and the mechanism and conversion rule of catalytic cracking desulfurization,and summarized the process characteristics and progress situation of developed and developing catalytic gasoline desulfurization technologies at home and abroad. |
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| Keywords: | catalytic cracking gasoline desulfurization sulfur content |
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