摘要
根据大庆炼厂贮气柜腐蚀现状,系统地分析了腐蚀成因。通过室内模拟挂片与现场挂片,研究出涂层—牺牲阳极—缓蚀剂综合防护方法,并在炼厂新建贮气柜上实施,预计提高使用寿命一倍左右。为各种类型贮气柜的防护提供了一种新途径。
In the paper, according to corroding condition on the storage gas tank
in Oil Refinery of Daqing, passed imitating piece test in the la-
boratory and industry, the mean allied protection using coating-sacrificial
anode-slow corrosive agent was studied and passed test in the new setting
storage gas tank of Oil Refinery. Used longevity expected will double that
in the past.
出处
《东北石油大学学报》
CAS
北大核心
1991年第4期63-69,共7页
Journal of Northeast Petroleum University
关键词
贮气柜
腐蚀
综合防护
瓦斯气
the storage gas tank
corrosion
allied prevention
gas
