【摘要】 详细论述了原油储罐腐蚀的基本情况 ,分析了引起腐蚀的主要原因 ,给出了腐蚀机理 ,提出了涂料和阴极保护联合防护的概念 ,并重点介绍了锦州石油化工公司 2 0 0 0 0m3 原油储罐中涂料的选择原则和长效综合防护对策以及它的应用情况。更多还原

【Abstract】 The corrodent fundamental state was discussed, a variety of main corrodent reasons and corrosion mechanism were analysed, the combining preventive concept of dope and cathodic protection were put forward. The selection principle, long-acting synthetic preventive method and its application in Jinzhou petroleum chemistry company’s 20000 m 3 crude oil storage tank were introduced.更多还原