油气管道的腐蚀行为与防护技术  

Corrosion Behavior and Protection Technology of Oil and Gas Pipelines

作　　者：殷丽秋[1] 吴明[1] 修连强[2] 曹彦青[1] 

机构地区：[1]辽宁石油化工大学石油天然气工程学院,辽宁抚顺113001 [2]辽宁石油化工大学机械学院,辽宁抚顺113001

出　　处：《当代化工》2013年第6期832-835,共4页Contemporary Chemical Industry

摘　　要：管道作为国民经济的大动脉,其腐蚀与防护一直受到各方高度重视。从经济和安全两个角度介绍了腐蚀研究的意义;石油天然气行业油气管道的腐蚀类型,腐蚀机理、腐蚀速度的计算并分别介绍了管道内腐蚀和外腐蚀防护控制的方法。Since the pipeline is the artery of national economy,so its corrosion and protection are widely paid attention to.In this paper,the important meaning of corrosion research was presented from two angles of economy and security;corrosion types,corrosion mechanism and calculation method of corrosion velocity of oil pipelines in oil and gas industry were also discussed.Some methods to prevent and control inside and outside corrosion were introduced.

关 键 词：油气管道 腐蚀研究 经济 安全 腐蚀形态 

分 类 号：TE988[石油与天然气工程—石油机械设备]