润滑油加氢组合技术的工业应用  

COMMERCIAL APPLICATION OF COMBINATION TECHNOLOGY FOR LUBRICATING OIL HYDROGENATION TREATMENT

作　　者：宋以常[1] 王鲁强 Song Yichang;Wang Luqiang(SINOPEC Beijing Yansan Petrochemical Company,Beijing 102500;SINOPEC Research Institute of Petroleum Processing Co.,Ltd.)

机构地区：[1]中国石化北京燕山分公司,北京102500 [2]中石化石油化工科学研究院有限公司

出　　处：《石油炼制与化工》2022年第11期36-41,共6页Petroleum Processing and Petrochemicals

摘　　要：中国石化北京燕山分公司新建润滑油加氢装置采用中石化石油化工科学研究院有限公司开发的RLT加氢处理技术与埃克森-美孚公司MSDW异构降凝技术的组合技术,于2021年9月全流程开车一次成功。通过加工高硫原油的减三线蜡油,稳定生产了APIⅢ6基础油;通过加工高硫原油的减二线蜡油,稳定生产了APIⅢ4基础油。结果表明,该润滑油加氢装置采用组合技术,原料适应性强,目的产品选择性好且质量稳定。The new lube oil hydrotreating unit of SINOPEC Yanshan Company adopted the combined technology of RLT hydrotreating technology developed by SINOPEC Research Institute of Petroleum Processing Co.,Ltd.and MSDW selective dewaxing technology of ExxonMobil,and the whole process was successfully started in September 2021.APIⅢ6 and APIⅢ4 base oil is stably produced by processing the third side-draw VGO and the second side-draw VGO of high sulfur crude oil,respectively.The results show that,adopting combined technology,the lube oil hydrotreating unit has strong adaptability of raw materials,good selectivity of target products with stable quality.

关 键 词：润滑油基础油 加氢 异构降凝 组合技术 

分 类 号：TE626.3[石油与天然气工程—油气加工工程]