摘要
随着制造业的发展及环保要求的不断提高,对润滑油质量的需求标准越来越高,润滑油基础油的生产工艺也伴随着科学技术的发展不断更新、进步。介绍了润滑油基础油生产工艺的发展历程,重点对加氢裂化尾油高压异构脱蜡技术生产高黏指润滑油基础油工艺及润滑油基础油黏度指数指标的影响因素进行介绍。
With the development of manufacturing industry and the continuous improvement of environmental protection requirements,the demand standard for lubricating oil quality is higher and higher.The production process of lubricating oil base oil is constantly updated and improved with the development of science and technology.This paper introduces the development process of lube base oil production process,especially the high pressure isomerization dewaxing technology of hydrocracking tail oil to produce high viscosity index lube base oil and the influencing factors of viscosity index of lube base oil.
作者
陈恩平
邓会放
Chen En-ping;Deng Hui-fang
出处
《化工设计通讯》
CAS
2020年第5期25-25,63,共2页
Chemical Engineering Design Communications
