| 柴油选择性氧化脱硫工艺的研究 |
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| 引用本文： | 高峰 何慧红 夏卫红 吴茨萍. 柴油选择性氧化脱硫工艺的研究[J]. 上海应用技术学院学报：自然科学版, 2005, 5(2): 108-111 |
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| 作者姓名： | 高峰 何慧红 夏卫红 吴茨萍 |
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| 作者单位： | [1]上海应用技术学院,化学工程系,上海200235 [2]上海科莱恩化学（中国）有限公司,上海200235 |
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| 摘 要： | 对柴油选择性氧化脱硫工艺进行了研究,实验结果表明：以过氧化氢、冰醋酸、三氟乙酸为氧化剂对直馏柴油进行脱硫,可以将硫含量从213.5 ppm降到21.92 ppm,脱硫率可达89.73%.表明用氧化的方法可以很好的脱除柴油中的硫醇含量.该工艺有望为生产清洁柴油提供一条新途径.
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| 关 键 词： | 柴油 氧化 脱硫 氧化剂 |
| 文章编号： | 1671-7333(2005)02-0108-04 |
| 收稿时间： | 2004-10-08 |
| 修稿时间： | 2004-10-08 |
Study on Diesel Desulfurization by Selective Oxidation |
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| GAO Feng,HE Hui-hong,XIA Wei-hong,WU Ci-ping. Study on Diesel Desulfurization by Selective Oxidation[J]. Journal of Shanghai Institute of Technology: Natural Science, 2005, 5(2): 108-111 |
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| Authors: | GAO Feng HE Hui-hong XIA Wei-hong WU Ci-ping |
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| Affiliation: | 1. Deparmaent of Chemical Engineering, Shanghai Institute of Technology, Shanghai 200235, China; 2. Shanghai Clariant Chemistry (China |
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| Abstract: | Diesel desulfurization by selective oxidation is studied here. The preliminary test result shows that the sulfide in diesel could be efficiently removed by using the method with hydrogenperoxide,trifluoroacetic acid, glacial acetic acid as oxidants. The sulfur content of straight - run diesel is reduced from 213.5 ppm to 21.92 ppm after being treated, and the desulfurization rate is normally up to 89.37 %. The method is expected to provide a new route for clean diesel fuel production. |
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| Keywords: | diesel oxidation desulfurization xoidant |
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