摘要
针对位号为T3202丙酮提取塔投运以来出现的腐蚀减薄、穿孔漏料等情况,在深入调查分析的基础上,结合自身实际情况制订了经济、可靠的维修方案。
In view of the corrosion and perforation of the acetone extraction tower,an economical and reliable maintenance program has been formulated on the basis of further investigation and combined with its own conditions.
出处
《中国氯碱》
CAS
2017年第7期29-32,共4页
China Chlor-Alkali
关键词
丙酮提取塔
腐蚀原因分析
调查
技术可行性方案
acetone extraction tower
corrosion analysis
investigation
technical feasibility plan
