摘要
CO_(2)腐蚀是油气管道腐蚀中最常见、最主要的腐蚀类型之一。明确CO_(2)腐蚀机理与制定有效的防护措施具有重要的科学意义和经济价值。本文分析了CO_(2)腐蚀的机理,讨论了CO_(2)腐蚀的影响因素,从缓蚀剂、表面涂镀层和耐蚀钢等方面介绍了CO_(2)腐蚀控制技术,最后对CO_(2)腐蚀研究的发展方向进行了展望。
CO_(2) corrosion is one of the most common and important types of corrosion in oil and gas pipelines.It is of great scientific significance and economic value to elucidate the mechanism of CO_(2) corrosion and formulate effective protection measures.This paper analyzes the corrosion mechanism of CO_(2) corrosion,discusses the influencing factors of CO_(2) corrosion,and introduces the CO_(2) corrosion control technology from the aspects of corrosion inhibitor,surface coating,and corrosion resistant steel.Finally,the development direction of CO_(2) corrosion research is prospected.
作者
方国鑫
李亚东
杨雲智
庞建军
FANG Guoxin;LI Yadong;YANG Yunzhi;PANG Jianjun(College of Mechanical and Automotive Engineering,Zhejiang University of Water Resources and Electric Power,Hangzhou 310018,China;Zhejiang Engineering Research Center of Advanced Water Conservancy Equipment,Zhejiang University of Water Resources and Electric Power,Hangzhou 310018,China;School of Materials Science and Engineering,China University of Petroleum(East China),Qingdao 266580,Shandong,China)
出处
《材料导报》
CSCD
北大核心
2023年第S02期420-423,共4页
Materials Reports
基金
大学生创新创业训练计划项目(S202311481059)。
