FCC LCO was treated with 80% acetic acid solution by solvent extraction based on chemical complexation at a volume ratio of solvent to oil of 0. 2.

• 用高浓度的醋酸水溶液对催化裂化柴油进行络合萃取来改善其氧化安定性，并对萃取所采用的工艺条件进行了实验室研究。