氨汽提法尿素合成塔泄漏的维护及处理  

Maintenance and Treatment for Leakage of Urea Reactor with Ammonia Stripping Method

作　　者：刘志勇 

机构地区：[1]河南中原大化公司,河南濮阳457004

出　　处：《化肥设计》2014年第1期44-47,共4页Chemical Fertilizer Design

摘　　要：介绍了尿素合成塔的腐蚀特点;简述了尿素合成塔出现漏点后的维护措施及处理方案。Author has introduced the corrosion feature of urea reactor;has briefly described the maintenance feature and treatment scheme after exist-ing of leakage point in urea reactor.

关 键 词：尿素 合成塔 腐蚀 维护 处理 

分 类 号：TQ441.41[化学工程—化学肥料工业]