SKI－300型催化剂的工业应用

A Summary for the Operation of SKI-300 Catalyst

在引进的对二甲苯装置中异构化催化剂国产化工作取得成功，燕山石油化工公司对二甲苯装置采用国产异构化ＳＫＩ－３００型催化剂，在运行了８年后对催化剂进行了笔一次再生，完成了一个运行周期，积累了经验，并取得较显著经济效益。在国内进行推广应用．有６套装置采用了该催化剂。

The locally developed SKI-300 isomerization catalyst had been used in the imported P-xvlene unit for eight years before it was regenerated for the first time in June 1993 on the completion of a single operation cycle, with accumulation of experience and realization of considerable economic benefits The sammary is expected to serve as an example for otherp-xylene units which have also employed this catalyst.