摘要
介绍了20t/a乙二醇装置蒸发系统设备历年的腐蚀情况,分析了设备的腐蚀原因、机理。
The corrosion history of equipment in vaporization system of the 20 tpy glycol unit was introduced. The causes and mechanisms of the equipment corrosion were analyzed. The application of corrosion-resistant mateials and measures for optimization of unit operation to control corrosion were presented.
出处
《石油化工腐蚀与防护》
CAS
1997年第1期9-12,共4页
Corrosion & Protection In Petrochemical Industry
关键词
乙二醇
设备
腐蚀
防护
glycol ,equipment,corrosion ,protection
