| 常减压塔顶H2S协同腐蚀及其对策 |
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| 引用本文： | 丁荣生. 常减压塔顶H2S协同腐蚀及其对策[J]. 石油化工腐蚀与防护, 2000, 17(3): 28-29,36 |
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| 作者姓名： | 丁荣生 |
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| 作者单位： | 安庆石化总厂炼油厂!(安徽省安庆市246001) |
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| 摘 要： | 文章论述了炼制高硫原油时，常减压低温系统因Ｈ２Ｓ浓度增加而使腐蚀加剧的腐蚀机理。并阐明了使用ＢＺＨ－１中和缓蚀剂的作用原理和良好效果。
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| 关 键 词： | 常减压 硫化氢 腐蚀 对策 |
Synergy Corrosion of Atmospheric - vacuum Distillation Unit Overhead and Countermeasures |
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| Ding Rongsheng. Synergy Corrosion of Atmospheric - vacuum Distillation Unit Overhead and Countermeasures[J]. Petrochemical Corrosion and Protection, 2000, 17(3): 28-29,36 |
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| Authors: | Ding Rongsheng |
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| Affiliation: | Ding Rongsheng |
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| Abstract: | Here described was the mechanisms of the increased corrosion with increasing H2S concentration in tile process streams in the low -temperature system of atmospheric - vacuum distillation unit processing high - sulfur crude oils. The working principles of the neutralization corrosion inhibitor BZH - 1 and its application results were stated. |
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| Keywords: | atmospheric-vacuum distillation H2S corrosion co- untermeasures |
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