摘要
采用经典柱层析法结合旋转氧弹法考察了溶剂精制基础油、加氢异构化基础油的化学组成与其氧化安定性的关系。探索了加氢异构基础油在加入抗氧剂前后的氧化动力学特征,根据加氢异构基础油的组成特征,建立了以结构族组成为参数的加氢基础油的氧化动力学方程。
The relation between the structure composition and the oxidation stability of hydroisomerization lube base oil and solvent refining lube base oil was investigated by using traditional column chromatography and rotating bomb oxidation test. The characteristics of oxidation kinetics of the former before and after antioxidant addition were studied, and an oxidation kinetic equation was derived according to its structure composition.
出处
《石油炼制与化工》
CAS
CSCD
北大核心
2002年第5期46-49,共4页
Petroleum Processing and Petrochemicals
关键词
润滑油基础油
氧化
研究
加氢处理
色谱法
动力学
hydrotreating
lubricant base oil
chromatography
oxidation reaction
kinetics
