摘要
目前长输地埋油气管道已成为石油与天然气行业采用的主要流体输送手段,因此管道防腐及维护管理是保障其输送安全的重要措施。从五个方面分析了引起管道腐蚀的相关因素,探析了腐蚀机理,探讨了油气管道的防护技术,提出了管道防护技术的质量控制措施,对确保油气管道的安全运行具有十分重要的现实意义。
At present,long-distance buried oil and gas pipeline had become the main means of fluid transportation in oil and natural gas industry,so pipeline anticorrosion and maintenance management is an important measure to ensure its transportation safety.The related factors causing pipeline corrosion were analyzed from five aspects,the corrosion mechanism was analyzed,the protection technology of oil and gas pipeline was discussed,and the quality control measures of pipeline protection technology were put forward,which is of great practical significance to ensure the safe operation of oil pipeline.
作者
丁锐
姚宝慧
方孝斌
DING Rui;YAO Bao-hui;FANG Xiao-bin(Anhui Xiangyuan Science and Technology Co.,Ltd.,Bengbu 233000,China)
出处
《应用化工》
CAS
CSCD
北大核心
2019年第12期2972-2977,共6页
Applied Chemical Industry
基金
国家安监总局2016年安全生产重大事故防治关键技术科技项目(anhui-0008-2016AQ)
关键词
油气管道
腐蚀
防护技术
质量控制措施
oil and gas pipelines
corrosion
protective technology
quality control measures