摘要
文章介绍了一套常减压装置减压塔的设计、腐蚀、历年改造及存在问题,对目前常减压装置减压塔的使用、维护及腐蚀防护提出了建议。
The design, corrosion, revamping and existing problems of the vacuum tower in a crude distillation unit were introduced. Suggestions were proposed on the operation, maintenance and corrosion prevention of the unit.
出处
《石油化工腐蚀与防护》
CAS
2002年第2期14-20,共7页
Corrosion & Protection In Petrochemical Industry
关键词
常减压装置
减压塔
腐蚀
特点
技术改造
炼油
vacuum tower, characteristics, corrosion, revamping, suggestion
