摘要
针对陆上、海上和水下的输油气管道所存在的微生物腐蚀现象,分析了不同种类微生物的生存环境和腐蚀机理的差异,阐述了微生物腐蚀对金属管道和防腐涂层的破坏作用,有针对性地提出了输油气管道相应的防腐措施及相关的控制参数。
The microbiological corrosion of oil and gas pipeline on land, at sea, and under water was introduced. The difference of living environment and corrosion mechanism of different microorganisms was analyzed. The destruction of microbiological corrosion to metal pipeline and anti-corrosion coating was discussed. Some corresponding protection methods and control parameters for oil and gas pipeline were put forward.
出处
《装备环境工程》
CAS
2008年第5期45-48,共4页
Equipment Environmental Engineering
关键词
输油管线
输气管线
微生物
腐蚀
防护
oil pipeline
gas pipeline
microorganism
corrosion
protection
