| 加氢裂化装置硫的腐蚀与防护 |
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| 引用本文： | 王庆峰,郭仕清.加氢裂化装置硫的腐蚀与防护[J].安全．健康和环境,2005,5(5):28-31. |
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| 作者姓名： | 王庆峰 郭仕清 |
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| 作者单位： | 扬子石化股份有限公司芳烃厂;扬子石化股份有限公司芳烃厂 |
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| 摘 要： | 对加氢裂化装置加工高硫原油后的腐蚀情况进行了分析,重点分析了装置加工高合硫原料油后出现的分馏塔顶系统的设备、管线H2S腐蚀问题.进行了205B-1型缓蚀剂的应用试验,取得了良好的缓蚀效果.
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| 关 键 词： | 加氢裂化 高硫原油 脱戊烷塔 腐蚀 缓蚀剂 |
Corrosion of Hydrocracking Units and Protection |
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| Wang Qinfeng,Guo Shiqing.Corrosion of Hydrocracking Units and Protection[J].Safety Environment Health,2005,5(5):28-31. |
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| Authors: | Wang Qinfeng Guo Shiqing |
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| Abstract: | This article analyzed the critical corrosion sections in the hydrocracking units caused by high-sulfur crude oil processing. The problem of H2S corrosion of depentanizer column overhead's equipments and tubes was especially analyzed based on the actual fact of high sulfur-contained crude oil is being processed. The corresponding protection measure was proposed. And good corrosion mitigation results have been achieved by using of 205B-1 corrosion inhibitor. |
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| Keywords: | hydrocracking high sulfur-contained crude oil depentanizer column corrosion corrosion inhibitor |
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