| 长输管道牺牲阳极保护的设计 |
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| 引用本文： | 刘海.长输管道牺牲阳极保护的设计[J].石化技术,1999,6(2):106-109. |
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| 作者姓名： | 刘海 |
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| 作者单位： | 北京燕山石油化工有限公司设计院 |
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| 摘 要： | 阐述了造成埋地管道腐蚀的主要因素，说明了其主要为电化学腐蚀；提出了保护埋地管道不受电化学腐蚀的解决方法，着重介绍了牺牲阳极阴极保护的方法及长输管道牺牲阳极阴极保护的设计、计算过程。
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| 关 键 词： | 腐蚀 牺牲阳极 阴极保护 长输管道 |
RESEARCH ON THE SACRIFICIAL ANODE PROTECTION FOR LONG DISTANCE TRANSMISSION PIPELINES |
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| Liu Hai.RESEARCH ON THE SACRIFICIAL ANODE PROTECTION FOR LONG DISTANCE TRANSMISSION PIPELINES[J].Petrochemical Industry Technology,1999,6(2):106-109. |
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| Authors: | Liu Hai |
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| Abstract: | Expound the main corrosion of underground pipelines is electrochemistry corrosion and suggest the settlement of electrochemistry corrosion. The process of design and calculation by using the Sacrificial Anode to protect the pipelines is introduced. |
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| Keywords: | corrosion sacrificial anode long distance transmission pipeline cathode protect |
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