摘要
从操作、润滑油料的质量、总拔出率等方面对燕化炼油厂二蒸馏装置减压塔的改造效果进行了论述，认为从总体水平上看，改造后的减压塔已达到国内先进水平，同时指出了存在的一些问题及改进方向。
The
effect for revamping the vacuum tower of No.2 distillation unit of the refining Dep. of BYPGC were
discussed from the aspects of operation condition, the quality of lube stock and skimming ratio
of the total light products. In general view, vacuum tower reached the advanced domestic level
after revamping. the problems existed in the vacuum tower and the improvements for it were also
pointed out in this paper.
出处
《石化技术》
CAS
1999年第1期7-10,共4页
Petrochemical Industry Technology
