摘要
介绍国内大化肥装置尿素高压设备的腐蚀缺陷类型 ,初步分析各种缺陷产生的原因 。
This paper presents the types of corrosion defects of urea HP equipment of domestic large scale chemical fertilizer plant,analyzes reasons of various defects,and puts forward proposals of preventing abnormal corrosion.
出处
《大氮肥》
CAS
2003年第1期5-9,共5页
Large Scale Nitrogenous Fertilizer Industry
关键词
中国
尿素
高压设备
腐蚀缺陷
类型
防腐措施
urea high pressure equipment, corrosion defects, CO 2 stripping procedure, NH 3 stripping procedure
