摘要
在实验室,催化裂化柴油经100℃下老化3h,再经催化裂化平衡剂吸附,得到的精制柴油的安定性指标合格,柴油中硫醇硫含量下降90％以上,碱性氮含量下降70％以上,柴油收率达99％以上。用该法对储存半年的催化裂化柴油及重油催化裂化柴油进行试验,精制后安定性指标也可合格。
FCC LCO was aged under 100℃ for 3h and succeeded by adsorption on FCC equilibrium cata-lyst. The stability of the treated oil could meet the diesel specification. The contents of thiol and basic nitrogen in the treated oil were reduced by more than 90％ and 70％ respectively. The stability of a LCO stored half year and a LCO from heavy oil cracking after treating by the said method could also meet the specification.
出处
《石油炼制与化工》
CAS
CSCD
北大核心
2002年第6期62-64,共3页
Petroleum Processing and Petrochemicals
