| 中,高强钢制液化石油气球罐的湿硫化氢开裂监控与预防 |
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| 引用本文： | 章念南,李旭珲.中,高强钢制液化石油气球罐的湿硫化氢开裂监控与预防[J].石油化工腐蚀与防护,2000,17(3):18-24. |
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| 作者姓名： | 章念南 李旭珲 |
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| 作者单位： | 兰州石油机械研究所!(甘肃省兰州市730050)，兰州石油机械研究所!(甘肃省兰州市730050)，兰州石油机械研究所!(甘肃省兰州市730050)，兰州石油机械研究所!(甘肃省兰州市730050) |
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| 摘 要： | 湿Ｈ２Ｓ环境中硫化物腐蚀开裂问题（ＳＳＣ、ＨＩＣ、Ｂ－ＨＩＣ、ＳＯＨＩＣ）是炼制含硫原油时中、高强钢制液化石油气球罐一种常见而且经济损失很大的损伤形式。文中探讨了ＬＰＧ球罐所面临的湿Ｈ２Ｓ环境、非脱水ＬＰＧ球罐中水的分布，提出了中、高强钢ＬＰＧ球罐湿Ｈ２Ｓ开裂的监控与预防措施。
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| 关 键 词： | LPG球罐 H2S开裂 监控与预防 |
Monitoring and Prevention of Wet H2S Corrosion Cracking of LPG Spherical Tank of Medium and High Strength Steels |
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| Zhang Niannan,Li Xuhui,Wang Xiujiang,Xia Xiaochun.Monitoring and Prevention of Wet H2S Corrosion Cracking of LPG Spherical Tank of Medium and High Strength Steels[J].Petrochemical Corrosion and Protection,2000,17(3):18-24. |
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| Authors: | Zhang Niannan Li Xuhui Wang Xiujiang Xia Xiaochun |
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| Abstract: | The sulfide corrosion cracking (SSC , HIC,B-HIC,SO- HIC) in wet H2S environment was a cracking commonly LPG spherical tanks of medium and high strength steels in petrochemical refineries processing high-sulfur crudes. This, if not treated properly, world lead to greater economic losses.The wet H2S environment in LPG spherical tanks and the water distribution in non - dehydrated LPG were studied and monitoring and prevention were presented. |
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| Keywords: | LPG spherical tank H2S cracking monitor and prevention |
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