| 地埋金属管线和储罐的腐蚀及保护 |
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| 引用本文： | 马昌静.地埋金属管线和储罐的腐蚀及保护[J].石油库与加油站,2003,12(2):39-42. |
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| 作者姓名： | 马昌静 |
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| 作者单位： | 青岛青顺船舶工程有限公司青岛266002 |
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| 摘 要： | 介绍了地埋管线和金属油罐内外壁腐蚀的原因及金属结构的防腐方法，对地埋管线在钢材基本定型的条件下，重点介绍了使用非金属涂层和安装阴极保护装置这一防腐的主要方法。
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| 关 键 词： | 地埋金属管线 储罐 防腐 金属腐蚀 防腐涂层 阴极保护 牺牲阳极 油气管道 油罐 |
Applications of cathodic protection technolo-gy. |
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| Ma Changjing.Applications of cathodic protection technolo-gy.[J].Oil Depot And Gas Station,2003,12(2):39-42. |
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| Authors: | Ma Changjing |
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| Affiliation: | Ma Changjing |
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| Abstract: | I he author introduces the reason for the inside/outside wall corrosion in underground pipelines and metal oil tanks in petrochemical industry. Under the condition that the material of the underground pipeline is already unchangeable, the main method for corrosion prevention is to use non-metallic coating, and install cathodic protection utility. |
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| Keywords: | metal corrosion corrosion preventive coating cathodic protection sacrificial protection and applications |
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