| 炼厂常减压设备的腐蚀及防腐控制的调查与改进建议 |
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| 引用本文： | 刘襄. 炼厂常减压设备的腐蚀及防腐控制的调查与改进建议[J]. 西安石油大学学报(自然科学版), 1994, 0(2) |
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| 作者姓名： | 刘襄 |
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| 作者单位： | 西安石油学院石油机械系 |
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| 摘 要： | 分析常减压设备的腐蚀旨在搞清腐蚀的位置与原因，以便制定相应的解决办法．通过调查认为腐蚀的部位主要在常压塔顶及其馏出系统，指出了原因所在，提出了改进建议，即优化“一脱三注”工艺，采用涂料防腐．
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| 关 键 词： | 腐蚀，腐蚀控制，防腐介质，涂料，常减压设备 |
Investigation and Proposals for Improvement of the Corrosion and Anticorrosion Controlling Measures of Pressure Regulating Equipment in Refineries |
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| Liu Siang. Investigation and Proposals for Improvement of the Corrosion and Anticorrosion Controlling Measures of Pressure Regulating Equipment in Refineries[J]. Journal of Xian Shiyou University, 1994, 0(2) |
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| Authors: | Liu Siang |
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| Abstract: | Corrosion of pressure regulating equipment is analysed for the sake of making clear the spots andreasons of corrosion so as to draw up solving methods. Investigation shows that the main corrossive spots are inthe top op of the distillation tower and the distillate system and some proposals for improvement have been putforward,Optimizing the technology of desulphidation one time and distilling three times and making use of coating to prevent corrosion. |
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| Keywords: | orrosion corrosion control anti-corrosion medium coating prersure regulating equipment |
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