| 石化设备湿硫化氢应力腐蚀失效及其防护 |
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| 引用本文： | 张勇,王家辉. 石化设备湿硫化氢应力腐蚀失效及其防护[J]. 石油工程建设, 1995, 21(6): 11-14 |
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| 作者姓名： | 张勇 王家辉 |
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| 作者单位： | 机械部通用机械研究所!安徽省合肥市230031 |
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| 摘 要： | 本文介绍了湿硫化氢应力腐蚀机理并分析了影响石化设备湿硫化氢应力腐蚀失效的诸种因素，提出石化设备防止湿硫化氢应力腐蚀失效的一些有效措施。
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| 关 键 词： | 石油化学工业 球形罐 集输管道 硫化氢腐蚀 应力腐蚀 预防措施 |
The stress corrosion on petro-chemical equipments under wet H_2S enviornment and the prevention thereof |
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| Zhang Yong, Wang Jiahui. The stress corrosion on petro-chemical equipments under wet H_2S enviornment and the prevention thereof[J]. Petroleum Engineering Construction, 1995, 21(6): 11-14 |
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| Authors: | Zhang Yong Wang Jiahui |
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| Affiliation: | Zhang Yong; Wang Jiahui |
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| Abstract: | This paper analyzes the mechanism of the stress corrosion under wet H2S enviornment and various factors affecting the corrosion. It also proposes some effective measures to prvent the petro-chemical equipments from stress corrosion under wet H2S enviornment. |
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| Keywords: | Petro-chemical industry Spherical tank Gathering line Hydrogen sulfide corrosion Stress corrosion preventive measure |
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