加氢技术在环烷基润滑油生产中的应用  

APPLICATION OF HYDRO-TECHNOLOGIES IN NAPHTHENIC LUBE BASE OIL PRODUCTION

作　　者：刘广元[1] 康小洪[1] 

机构地区：[1]中国石化石油化工科学研究院,北京100083

出　　处：《润滑油》2005年第4期28-32,共5页Lubricating Oil

摘　　要：中国石化石油化工科学研究院针对环烷基原油的组成特点与产品需求,先后开发出加氢脱酸、中压加氢处理、临氢降凝等加氢工艺直到高压全氢型流程,并开发出相应的系列专用催化剂,先后应用于工业装置,开发出高质量环烷基润滑油产品与优质光亮油等产品,质量、收率均优于传统流程,取得了良好的经济效益,为今后加工国内外环烷基原油积累了经验。On the basis of compositional characteristic and product demand of naphthenic base crude oil,a series of lube oil hydroprocessing technologies were developed successively by RIPP, such as hydro - deacid,medium pressure hydrotreating, hydrodewaxing and high - pressure hydrotreating. And the corresponding special catalyst series were developed and used for the industrial units orderly. The naphthenic lube oil products and bright stocks with high quality and yield were obtained, giving powerful technical supports for the production of high quality naphthenic lube base oil.

关 键 词：加氢处理 环烷基润滑油 临氢降凝 催化剂 

分 类 号：TE626.3[石油与天然气工程—油气加工工程]