摘要
介绍尿素装置氨汽提塔的设备结构以及常见腐蚀特点,分析判断泄漏的位置,同时根据泄漏位置制定科学、合理的检修方案,缩短检修时间,降低检修工作量。
This paper introduces the equipment structure and common corrosion characteristics of ammonia stripper in the urea plant,analyzes and determines the locations of leakage,and in the meantime formulates scientific and reasonable maintenance plans according to the corresponding leakage locations to decrease the duration and workload of maintenance.
作者
王斌
WANG Bin(HNEC of Henan Energy and Chemical Group Co.,Ltd.,Puyang Henan 457000,China)
出处
《化肥设计》
CAS
2020年第3期61-62,共2页
Chemical Fertilizer Design
关键词
尿素
氨汽提塔
泄漏
urea
ammonia stripper
leakage
