努力发展我国润滑油基础油生产的加氢技术

摘要

Features of typical three-stage lube oil hydrotreating process composed of hydrocracking,hydroisomerization dewaxing and hydrofinishing were discussed.Suggestions for development of domestic lube-base oil were put forward combined with the status quo and developing trends of the lube-base oil market.The requirements for high quality and varieties will be a necessary trend of domestic lube-base oil and lube oil hydrotreating will be a key.%讨论了由加氢裂化、加氢异构脱蜡和加氢后精制组成的典型的润滑油基础油三段加氢工艺的特点，结合润滑油基础油市场的现状和发展趋势，对我国润滑油基础油的发展提出了一些建议。我国未来润滑油基础油必将向高档化和多级化方向发展，采用加氢工艺生产润滑油基础油是必然的发展方向。