气提塔上封头泄漏事故的分析及处理

Analysis and Handling of Leakage Accident of Upper Cover of Stripper

分析了尿素装置氨气提塔上封头泄漏的原因 ,采取了相应的措施 ,使安全生产得到了保障。

The cause is analyzed for the leakage at the upper cover of the ammonia stripper in a urea unit, and relevant measures have been taken, with assurance of safety in production.