| 常减压蒸馏装置中和缓蚀剂的研制 |
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| 引用本文： | 吴广文,张鑫芳,田琦峰,陶凌云,黄艳刚,殷霞.常减压蒸馏装置中和缓蚀剂的研制[J].云南化工,2007,34(6):4-6. |
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| 作者姓名： | 吴广文 张鑫芳 田琦峰 陶凌云 黄艳刚 殷霞 |
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| 作者单位： | 武汉工程大学,湖北省新型反应器与绿色化学工艺重点实验室,湖北,武汉,430074 |
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| 摘 要： | 针对炼油厂常减压塔塔顶冷凝系统现存的腐蚀问题,研制出以有机胺、咪唑啉衍生物为主要组分复配而成的新型中和缓蚀剂。通过模拟蒸馏实验表明:液相部位的缓蚀率达到99%以上,在初馏区露点部位的缓蚀率达到98%以上该中和缓蚀剂性能优良。
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| 关 键 词： | 中和缓蚀剂 常减压 工艺防腐 炼油 |
| 文章编号： | 1004-275X（2007）06-0004-03 |
| 收稿时间： | 2007-10-15 |
| 修稿时间： | 2007年10月15 |
Preparation of Neutralization Corrosion Inhibitor for Atmospheric and Vacuum Distillation Units |
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| WU Guang-wen,ZHANG Xin-fang,TIAN Qi-feng,TAO Ling-yun,HUANG Yan-gang,YIN xia.Preparation of Neutralization Corrosion Inhibitor for Atmospheric and Vacuum Distillation Units[J].Yunnan Chemical Technology,2007,34(6):4-6. |
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| Authors: | WU Guang-wen ZHANG Xin-fang TIAN Qi-feng TAO Ling-yun HUANG Yan-gang YIN xia |
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| Abstract: | A new kind of neutralization corrosion inhibitor, whose main contents were organic amines and imidazoline derivatives, was developed to weaken the corrosion problem of condensation system at the top of atmospheric - vacuum distillation tower in the refinery. Simulated experiments showed that the corrosion inhibitory efficiency of liquid part was above 99% and the efficiency of dew point area in the early part of distillation was over 98%. |
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| Keywords: | anti Corrosion neutralizer atmospheric - vacuum pressure technological anti- corrosion oil- refining |
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