摘要
根据尿素装置汽提塔的腐蚀情况，从设计、材料选择、防腐措施等方面对其进行分析和评价，并针对不同影响因素提出了解决对策，以期完善防腐工作及操作优化控制体系。
Being aimed at the corrosion of urea unit stripper,analyzes and evaluates the design,material selection and anti corrosion measures for the stripper,puts forward the measures against the problem in the light of different attributable factors so as to perfect anti corrosion system and operation optimization control system
出处
《大氮肥》
CAS
1997年第3期151-154,共4页
Large Scale Nitrogenous Fertilizer Industry
关键词
汽提塔
腐蚀
高压
防腐
尿素
stripper,corrosion,design,passivation,operation optimization
