摘要
阐述了尿素合成塔材里腐蚀机理及对腐蚀衬里进行局部更换过程，提出了塔衬防腐措施。
The thesis elaborates the corrosion mechanism and replacing procedures for the part of corroded liningof Urea Synthesis Tower, also puts forward the anticorrosive measures for the lining of Urea SynthesisTower.
出处
《化工科技》
CAS
1998年第3期62-64,共3页
Science & Technology in Chemical Industry
关键词
尿素
合成塔
衬里
腐蚀
修复
Urca-Synthesis-Tower, Lining, Corrosion, Repair
