摘要
介绍了垦利石化总厂常减压改造项目中减压塔的改造情况 ,改造中采用了新型规整填料。改造后 ,装置操作平稳 ,大大提高了处理量 ,减压塔拔出率提高了 6.0 8% 。
Reformation of vacuum tower was introduced in atmospheric vacuum reformation.Advanced regular packing was used in reformation.After reformation,unit operated steadily and processing capacity enhanced.Yield of vacuum tower increased by 6.08 percent points.Satisfactory economic efficiency was obtained.
出处
《山东化工》
CAS
2002年第2期16-17,共2页
Shandong Chemical Industry
