油气集输管道腐蚀及防护对策的研究进展  

Research Progress on Corrosion and Protection Strategy of Oil and Gas Gathering Pipeline

作　　者：郭晶利 梁彦章 韩海红 吕红苗 韩薇薇 GUO Jingli;LIANG Yanzhang;HAN Haihong;LYU Hongmiao;HAN Weiwei(Yanchang Petroleum Group pipeline company,Yan’an 716000,China;Xingzichuan Oil Production Plant,Yanchang Oil Field Co.,Ltd.,Yan’an 717400,China;College of Chemistry and Chemical Engineering,Xi’an Shiyou University,Xi’an 710065,China)

机构地区：[1]陕西延长石油(集团)管道运输公司,陕西延安716000 [2]延长油田股份有限公司杏子川采油厂,陕西延安716000 [3]西安石油大学化学化工学院,陕西西安710065

出　　处：《化工技术与开发》2024年第1期49-52,共4页Technology & Development of Chemical Industry

摘　　要：油气集输管道腐蚀是制约油气运输安全、高效、稳定的重要因素,为有效减缓油气集输管道的腐蚀问题,保证油气集输管道的安全高效运输,本文对管道腐蚀的影响因素进行了简要分析,重点介绍了防腐涂层技术、电化学保护法、添加缓蚀剂技术等几种防腐措施的最新研究进展,并提出了相关防护建议,以期对油气集输管道今后的防腐工作有所帮助。Corrosion of oil and gas gathering and transportation pipelines was an important factor restricting the safety,efficiency and stability of oil and gas transportation.In order to effectively alleviate the corrosion problem of oil and gas gathering pipelines and ensure their safe and efficient transportation,this paper briefly analyzed the influence factors of pipeline corrosion.Much effort was focused on the research progress of anti-corrosion measures for oil and gas gathering pipelines,included anti-corrosion coating technology,electrochemical protection method and corrosion inhibitor technology.In the end,several corrosion protection suggestions were put forward for further improving anti-corrosion efficacy of oil and gas gathering pipelines.

关 键 词：油气集输管道 腐蚀 防腐对策 

分 类 号：TE988.2[石油与天然气工程—石油机械设备]